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                        INTEGRATED HEALTH SERVICES, INC.,

                             A DELAWARE CORPORATION,

                                    AS ISSUER


                                       TO

                              SIGNET TRUST COMPANY,

                                   AS TRUSTEE


                              --------------------


                   AMENDED AND RESTATED SUPPLEMENTAL INDENTURE


                            Dated as of May 15, 1997


                               ------------------



                                  $100,000,000


                   10 3/4% Senior Subordinated Notes due 2004



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                                         CROSS REFERENCE TABLE***

Trust Indenture
Act Section                                                    Indenture Section
- ---------------                                                -----------------
310(a)(1)               .....................................                7.9
   (a)(2)               .....................................                7.9
   (a)(3)               .....................................     Not Applicable
   (a)(4)               .....................................     Not Applicable
   (a)(5)               .....................................                7.9
   (b)                  .....................................                7.9
   (c)                  .....................................     Not Applicable
311(a)                  .....................................               ****
   (b)                  .....................................                 **
   (c)                  .....................................     Not Applicable
312                     .....................................                 **
313(a)                  .....................................                 **
   (b)(1)               .....................................     Not Applicable
   (b)(2)               .....................................                 **
   (c)                  .....................................                 **
   (d)                  .....................................                 **
314(a)                  .....................................            4.3,4.4
   (b)                  .....................................     Not Applicable
   (c)(1)               .....................................               11.3
   (c)(3)               .....................................     Not Applicable
   (d)                  .....................................     Not Applicable
   (e)                  .....................................               11.4
   (f)                  .....................................     Not Applicable
315(a)                  .....................................             7.1(2)
   (b)                  .....................................           7.5,11.2
   (c)                  .....................................             7.1(1)
   (d)                  .....................................             7.1(3)
   (e)                  .....................................               6.11
316(a)(last sentence)   .....................................                2.8
   (a)(1)(A)            .....................................                6.5
   (a)(1)(B)            .....................................                6.4
   (a)(2)               .....................................     Not Applicable
   (b)                  .....................................
    .........................................................................6.7
   (c)                  .....................................                9.4
317(a)(1)               .....................................                6.8
   (a)(2)               .....................................                6.9
   (b)                  .....................................                2.4
318(a)                  .....................................               11.1
- --------

***  This Cross-Reference Table is not part of the Indenture.

**** Included pursuant to Section 318(c) of the Trust Indenture Act of 1939.









                                             TABLE OF CONTENTS
                                                                                                Page
                                                ARTICLE 1.

                                       DEFINITIONS AND INCORPORATION
                                               BY REFERENCE

                                                                                          
Section 1.1        Definitions................................................................  1
Section 1.2        Other Definitions..........................................................  8
Section 1.3        Incorporation by Reference of Trust Indenture Act..........................  8
Section 1.4        Rules of Construction......................................................  8

                                       ARTICLE 2.

                                     THE SECURITIES

Section 2.1        Form and Dating............................................................  9
Section 2.2        Execution and Authentication...............................................  9
Section 2.3        Registrar and Paying Agent................................................. 10
Section 2.4        Paying Agent to Hold Money in Trust........................................ 10
Section 2.5        Registration of Transfer and Exchange...................................... 10
Section 2.6        Replacement Securities..................................................... 11
Section 2.7        Outstanding Securities..................................................... 11
Section 2.8        Treasury Securities........................................................ 11
Section 2.9        Temporary Securities....................................................... 11
Section 2.10       Cancellation............................................................... 12
Section 2.11       Defaulted Interest......................................................... 12
Section 2.12       Securities Issuable in the Form of a Global Security....................... 12

                                       ARTICLE 3.

                        OPTIONAL REDEMPTION AND ASSET SALE OFFER

Section 3.1        Notices to Trustee......................................................... 13
Section 3.2        Selection of Securities to Be Redeemed or Purchased........................ 14
Section 3.3        Notices to Holders......................................................... 14
Section 3.4        Effect of Notice of Redemption............................................. 16
Section 3.5        Deposit of Redemption Price or Purchase Price.............................. 16
Section 3.6        Securities Redeemed or Purchased in Part................................... 16
Section 3.7        Optional Redemption........................................................ 16
Section 3.8        Asset Sale Offer........................................................... 17

                                       ARTICLE 4.

                                        COVENANTS

Section 4.1        Payment of Securities...................................................... 17
Section 4.2        Maintenance of Office or Agency............................................ 18
Section 4.3        SEC Reports................................................................ 18
Section 4.4        Compliance Certificate..................................................... 18

                                        i






                                                                                              Page

Section 4.5        Corporate Existence, Taxes, etc............................................ 19
Section 4.6        Stay, Extension and Usury Laws............................................. 19
Section 4.7        Change in Control.......................................................... 19
Section 4.8        Limitations on Asset Sales................................................. 20

                                          ii






                                                                                              Page

                                                ARTICLE 5.

                                       SUCCESSORS
Section 5.1        Limitations on Mergers and Consolidations.................................. 21
Section 5.2        Successor Corporation Substituted.......................................... 21

                                                ARTICLE 6.

                                           DEFAULTS AND REMEDIES
Section 6.1        Events of Default.......................................................... 21
Section 6.2        Acceleration............................................................... 22
Section 6.3        Other Remedies............................................................. 23
Section 6.4        Waiver of Past Defaults.................................................... 23
Section 6.5        Control by Majority........................................................ 23
Section 6.6        Limitations on Suits....................................................... 23
Section 6.7        Rights of Holders to Receive Payment....................................... 24
Section 6.8        Collection Suit by Trustee................................................. 24
Section 6.9        Trustee May File Proofs of Claim........................................... 24
Section 6.10       Priorities................................................................. 24
Section 6.11       Undertaking for Costs...................................................... 25

                                       ARTICLE 7.

                                         TRUSTEE
Section 7.1        Duties of Trustee.......................................................... 25
Section 7.2        Rights of Trustee.......................................................... 26
Section 7.3        Individual Rights of Trustee............................................... 26
Section 7.4        Trustee's Disclaimer....................................................... 26
Section 7.5        Notice of Defaults......................................................... 27
Section 7.6        Compensation and Indemnity................................................. 27
Section 7.7        Replacement of Trustee..................................................... 27
Section 7.8        Successor Trustee by Merger, etc........................................... 28
Section 7.9        Eligibility; Disqualification.............................................. 28

                                       ARTICLE 8.

                                 DISCHARGE OF INDENTURE
Section 8.1        Termination of Company's Obligations....................................... 28
Section 8.2        Application of Trust Money................................................. 31
Section 8.3        Repayment to the Company................................................... 31
Section 8.4        Reinstatement.............................................................. 31

                                       ARTICLE 9.

                                       AMENDMENTS
Section 9.1        Without Consent of Holders................................................. 31
Section 9.2        With Consent of Holders.................................................... 32
Section 9.3        Compliance with Trust Indenture Act........................................ 33

                                          iii






                                                                                              Page
Section 9.4        Revocation and Effect of Consents.......................................... 33
Section 9.5        Notation on or Exchange of Securities...................................... 33
Section 9.6        Trustee to Sign Amendments, etc............................................ 33

                                       ARTICLE 10.

                                      SUBORDINATION
Section 10.1       Securities Subordinated to Senior Indebtedness............................. 34
Section 10.2       Payment Over of Proceeds Upon Dissolution, Etc............................. 34
Section 10.3       Prior Payment to Senior Indebtedness Upon Acceleration of Securities....... 35
Section 10.4       No Payment Upon Certain Defaults with Respect to Senior Indebtedness....... 36
Section 10.5       Payment Permitted If No Default............................................ 36
Section 10.6       Subrogation to Rights of Holders of Senior Indebtedness.................... 37
Section 10.7       Provisions Solely to Define Relative Rights................................ 37
Section 10.8       Application by Trustee of Monies Deposited With It......................... 37
Section 10.9       Trustee to Effectuate Subordination........................................ 38
Section 10.10      No Waiver of Subordination Provisions...................................... 38
Section 10.11      Notice to Trustee.......................................................... 38
Section 10.12      Reliance on Judicial Order or Certificate of Liquidating Agent............. 39
Section 10.13      Trustee Not Fiduciary for Holders of Senior Indebtedness................... 39
Section 10.14      Rights of Trustee as Holder of Senior Indebtedness; Preservation of
                   Trustee's Rights........................................................... 39

                                       ARTICLE 11.

                                      MISCELLANEOUS
Section 11.1       Trust Indenture Act Controls............................................... 39
Section 11.2       Notices.................................................................... 40
Section 11.3       Certificate and Opinion as to Conditions Precedent......................... 40
Section 11.4       Statements Required in Certificate or Opinion.............................. 41
Section 11.5       Rules by Trustee and Agents................................................ 41
Section 11.6       Legal Holidays............................................................. 41
Section 11.7       No Recourse Against Others................................................. 41
Section 11.8       Governing Law.............................................................. 41
Section 11.9       No Adverse Interpretation of Other Agreements.............................. 41
Section 11.10      Successors................................................................. 42
Section 11.11      Severability............................................................... 42
Section 11.12      Counterpart Originals...................................................... 42
Section 11.13      Trustee as Paying Agent and Registrar...................................... 42
Section 11.14      Table of Contents, Headings, etc........................................... 42
Section 11.15      Effective Date............................................................. 42
SIGNATURES.................................................................................... 43

EXHIBIT A     FORM OF SECURITY



                                       iv



     AMENDED  AND  RESTATED  SUPPLEMENTAL  INDENTURE  dated as of May 15,  1997,
between   INTEGRATED  HEALTH  SERVICES,   INC.,  a  Delaware   corporation  (the
"Company"),  and SIGNET TRUST COMPANY, a Virginia  corporation,  as Trustee (the
"Trustee").


                             RECITALS OF THE COMPANY

     The Company duly  authorized  the issue of its 10 3/4% Senior  Subordinated
Notes  due  2004  (the  "Securities")  in  the  aggregate  principal  amount  of
$100,000,000,  and to provide the terms and conditions upon which the Securities
were  authenticated,  issued and delivered  the Company and the Trustee  entered
into an Indenture dated as of July 1, 1994 with regard to the Securities.

     On June 13, 1996, the Company, with the consent of Holders of not less than
a  majority  in  principal  amount  of the  Outstanding  Securities  executed  a
Supplemental  Indenture  amending the  Indenture  (such  Indenture,  as amended,
restated and supplemented through the date hereof, the "Original Indenture").

     The Company by Board Resolution has authorized, and the Holders of not less
than a majority in principal amount of the Company's Outstanding Securities have
by consents delivered to the Trustee consented to, the execution and delivery of
this Amended and Restated  Supplemental  Indenture  amending and  restating  the
Original Indenture.

     Each party  agrees as follows for the benefit of the other  parties and for
the equal and ratable benefit of the Holders of the Securities:


                                   ARTICLE 1.

                          DEFINITIONS AND INCORPORATION
                                  BY REFERENCE

SECTION 1.1 DEFINITIONS

     "Affiliate"  of any  specified  Person means any other  Person  directly or
indirectly controlling, controlled by or under direct or indirect common control
with such specified Person. For purposes of this definition, "control" when used
with respect to any  specified  Person means the power to direct the  management
and  policies  of such  Person,  directly  or  indirectly,  whether  through the
ownership  of  voting  securities,  by  contract  or  otherwise,  and the  terms
"controlling" and "controlled" have meanings correlative to the foregoing.

     "Agent" means any Registrar or Paying Agent.

     "Allowed and Disallowed  Post-Commencement Interest and Expenses" means all
interest,  at  the  rate  provided  in  the  applicable  document  or  documents
(including  any rate  applicable  upon any default or event of  default,  to the
extent lawful), and all reimbursements,  costs, expenses and indemnities, to the
extent provided in the applicable document or documents,  accruing or claimed at
any time after  commencement of any insolvency or bankruptcy case or proceeding,
or any  receivership,  liquidation,  reorganization,  dissolution,  winding  up,
assignment for the benefit of creditors,  marshalling of assets and  liabilities
or  other   similar  case  or   proceeding,   whether  or  not  such   interest,
reimbursement,  cost or expense  is an allowed  claim  enforceable  against  the
Company in a case or proceeding  under  Bankruptcy Law or in any other such case
or proceeding.

     "Asset  Sale" for any Person  means the sale,  lease,  conveyance  or other
disposition  (including,  without  limitation,  by merger or consolidation,  and
whether by operation of law or otherwise) of any of that Person's assets


                                       -1-







(including,  without limitation,  the sale or other disposition of Capital Stock
of any Subsidiary of such Person, whether by such Person or by such Subsidiary),
whether owned on the date hereof or hereafter acquired,  in one transaction or a
series of related  transactions,  in which such Person  and/or its  Subsidiaries
sell, lease,  convey or otherwise dispose of (i) all or substantially all of the
Capital Stock of any of such Person's Subsidiaries, (ii) assets which constitute
substantially  all of an operating unit or business of such Person or any of its
Subsidiaries,  or (iii) any health care facility;  provided,  however,  that the
following  shall not  constitute  Asset Sales:  (a) a  transaction  or series of
related  transactions  that results in a Change in Control,  or (b) transactions
between  the  Company  and any of its Wholly  Owned  Subsidiaries  or among such
Wholly  Owned  Subsidiaries  or (c)  transactions  in which  either (x) the fair
market value of the asset  disposed of does not exceed 2.5% of the  Consolidated
Tangible  Assets of the  Company or (y) the  Consolidated  EBITDA of the company
associated  with the asset disposed of does not exceed 2.5% of the  Consolidated
EBITDA of the Company.

     "Attributable  Indebtedness,"  when  used  with  respect  to any  Sale  and
Leaseback  Transaction  or an  operating  lease with  respect  to a health  care
facility means, as at the time of  determination,  the present value (discounted
at a rate equivalent to the interest rate implicit in the lease, compounded on a
semi-annual  basis) of the total  obligations of the lessee for rental payments,
after  excluding all amounts  required to be paid on account of maintenance  and
repairs,  insurance,  taxes, utilities and other similar expenses payable by the
lessee  pursuant  to the terms of the lease,  during the  remaining  term of the
lease  included in any such Sale and  Leaseback  Transaction  or such  operating
lease or until the earliest  date on which the lessee may  terminate  such lease
without  penalty or upon payment of a penalty (in which case the rental payments
shall include such penalty);  provided, that the Attributable  Indebtedness with
respect  to a Sale and  Leaseback  Transaction  shall  be no less  than the fair
market value of the property subject to such Sale and Leaseback Transaction.

     "Bank Agent" means  Citicorp USA,  Inc.,  as Agent for the Lenders,  or any
successor under the Credit Agreement.

     "Bank Debt" means all obligations of the Company and its Subsidiaries,  now
or  hereafter  existing  under the  Credit  Agreement,  whether  for  principal,
interest, reimbursement of amounts drawn under letters of credit issued pursuant
thereto, guarantees in respect thereof, fees, expenses, premiums, indemnities or
otherwise,   including  such   obligations   incurred  by  the  Company  or  its
Subsidiaries  in  connection  with  any  extension,  refunding,  refinancing  or
replacement of, or successor to, the Credit Agreement.

     "Bankruptcy  Law" means Title 11, U.S. Code or any similar federal or state
law for the relief of debtors.

     "Board of  Directors"  means the Board of  Directors  of the Company or any
authorized committee of the Board of Directors of the Company.

     "Business Day" means any day other than a Legal Holiday.

     "Capital Stock" of any Person means any and all shares, rights to purchase,
warrants or options  (whether or not currently  exercisable),  participation  or
other equivalents of or interests in (however designated) the equity (including,
without  limitation,  common stock,  preferred  stock and  partnership and joint
venture  interests)  of such  Person  (excluding  any debt  securities  that are
convertible into, or exchangeable for, such equity).

     "Capitalized Lease Obligations" of any Person means the obligations of such
Person  to pay  rent or  other  amounts  under a lease  that is  required  to be
capitalized  for financial  reporting  purposes in accordance with GAAP, and the
amount of such obligation shall be the capitalized  amount thereof determined in
accordance with GAAP.

     "Change  in  Control"  means any of the  following:  (i) the  sale,  lease,
conveyance or other  disposition  of all or  substantially  all of the Company's
assets as an entirety or substantially as an entirety to any Person or "group"


                                       -2-







(within the meaning of Section  13(d)(3) of the  Exchange  Act) (other than to a
Permitted  Holder) in one or a series of transactions;  (ii) stockholders of the
Company shall approve any plan or proposal for the liquidation or dissolution of
the Company;  (iii)  consummation of any  consolidation or merger of the Company
(A) in which the Company is not the continuing or surviving  corporation  (other
than a consolidation  or merger with a Wholly Owned Subsidiary of the Company in
which  all  shares  of  Common  Stock  outstanding   immediately  prior  to  the
effectiveness  thereof are changed into or exchanged for the same consideration)
or (B)  pursuant  to which  the  Common  Stock  would be  converted  into  cash,
securities or other property,  in each case other than a consolidation or merger
of the Company in which the holders of the Common Stock immediately prior to the
consolidation or merger have, directly or indirectly, at least a majority of the
common stock of the continuing or surviving  corporation  immediately after such
consolidation or merger; or (iv) any transaction or series of transactions (as a
result of a tender offer,  merger,  consolidation  or otherwise) that results in
any Person  (other than a  Permitted  Holder),  including a "group"  (within the
meaning of Section  13(d)(3) of the  Exchange  Act) that  includes  such Person,
acquiring  "beneficial  ownership"  (as defined in Rule 13d-3 under the Exchange
Act),  directly or indirectly,  of 50% or more of the aggregate  voting power of
all classes of capital  stock of the Company  entitled to vote  generally in the
election of directors of the Company.

     "Common  Equity" of any Person means all Capital  Stock of such Person that
is generally entitled to (i) vote in the election of directors of such Person or
(ii) if such Person is not a corporation,  vote or otherwise  participate in the
selection of the governing body, partners,  managers or others that will control
the management and policies of such Person.

     "Company"  means  (i)  Integrated   Health   Services,   Inc.,  a  Delaware
corporation, and (ii) any successor of Integrated Health Services, Inc.

     "Consolidated  Amortization Expense" of any Person for any period means the
amortization expense of such Person and its Subsidiaries for such period (to the
extent included in the  computation of Consolidated  Net Income of such Person),
determined on a consolidated basis in accordance with GAAP.

     "Consolidated  Depreciation Expense" of any Person for any period means the
depreciation expense of such Person and its Subsidiaries for such period (to the
extent included in the  computation of Consolidated  Net Income of such Person),
determined on a consolidated basis in accordance with GAAP.

     "Consolidated   EBITDA"  of  any  Person   means,   with   respect  to  any
determination  date,  Consolidated  Net Income before  extraordinary  losses and
losses realized in connection with Asset Sales, plus (i) Consolidated Income Tax
Expense,  plus (ii) Consolidated  Depreciation  Expense, plus (iii) Consolidated
Amortization  Expense,  plus (iv) Consolidated  Interest  Expense,  plus (v) all
other  non-cash items  reducing  Consolidated  Net Income of such Person and its
Subsidiaries,  determined on a consolidated  basis in accordance  with GAAP, and
less all non-cash items  increasing  Consolidated  Net Income of such Person and
its Subsidiaries, determined on a consolidated basis in accordance with GAAP, in
each case, for such Person's prior four full fiscal quarters for which financial
results have been reported immediately preceding the determination date.

     "Consolidated  Income Tax  Expense" of any Person for any period  means the
provision  for  taxes  based  on  income  and  profits  of such  Person  and its
Subsidiaries  to the extent such income or profits  were  included in  computing
Consolidated Net Income of such Person for such period.

     "Consolidated  Interest  Expense"  of any Person  for any period  means the
Interest Expense of such Person and its Subsidiaries for such period, determined
on a consolidated  basis in accordance with GAAP, plus any dividends accrued for
such period on any Preferred  Stock of any Subsidiary not held by the Company or
any Wholly Owned Subsidiary.

                  "Consolidated  Net Income" of any Person for any period  means
the net income (or loss) of such  Person and its  Subsidiaries  for such  period
Idetermined on a consolidated basis in accordance with GAAP, without


                                       -3-







giving effect to dividends on any series of preferred stock of any Subsidiary of
such Person,  whether or not in cash, to the extent such consolidated net income
was reduced thereby;  provided that there shall be excluded from such net income
(to the extent otherwise included  therein),  without  duplication:  (i) the net
income (or loss) of any Person (other than a Subsidiary of the referent  Person)
in which any Person  other than the referent  Person has an ownership  interest,
except to the extent  that any such  income has  actually  been  received by the
referent Person or any of its Wholly Owned Subsidiaries in the form of dividends
or  similar  distributions  during  such  period;  (ii)  except  to  the  extent
includible in the consolidated net income of the referent Person pursuant to the
foregoing  clause (i), the net income (or loss) of any Person that accrued prior
to the date that (a) such Person becomes a Subsidiary of the referent  Person or
is  merged  into  or  consolidated  with  the  referent  Person  or  any  of its
Subsidiaries  or (b) the assets of such  Person  are  acquired  by the  referent
Person or any of its Subsidiaries; (iii) the net income of any Subsidiary of the
referent  Person (other than a Wholly Owned  Subsidiary)  to the extent that the
declaration or payment of dividends or similar  distributions by such Subsidiary
of that income is not  permitted by operation of the terms of its charter or any
agreement,  instrument,  judgment,  decree, order, statute, rule or governmental
regulation  applicable to that Subsidiary during such period; (iv) any gain (but
not loss),  together  with any  related  provisions  for taxes on any such gain,
realized  during such period by the referent  Person or any of its  Subsidiaries
upon  (a)  the  acquisition  of any  securities,  or the  extinguishment  of any
Indebtedness, of the referent Person or any of its Subsidiaries or (b) any Asset
Sale by the referent Person or any of its  Subsidiaries;  (v) any  extraordinary
gain (but not extraordinary loss), together with any related provision for taxes
on any such  extraordinary  gain,  realized by the referent Person or any of its
Subsidiaries  during such  period;  and (vi) in the case of a successor  to such
Person by consolidation,  merger or transfer of its assets,  any earnings of the
successor prior to such merger, consolidation or transfer of assets.

     "Consolidated Tangible Assets" of any Person as of any date means the total
assets of such Person and its  Subsidiaries  (excluding any assets that would be
classified as "intangible  assets" under GAAP) on a  consolidated  basis at such
date,  as determined in  accordance  with GAAP,  less all write-ups  (other than
write-ups  in  connection  with  acquisitions)  subsequent  to the  date of this
Indenture  in the book value of any asset  (except any such  intangible  assets)
owned by such Person or any of its Subsidiaries.

     "Corporate  Trust  Office of the  Trustee"  shall be at the  address of the
Trustee  specified in Section 11.2 or such other address as the Trustee may give
notice to the Company.

     "Credit  Agreement"  means the  Revolving  Credit and Term Loan  Agreement,
dated  December 1, 1993, as amended as of December 21, 1993,  March 25, 1994 and
May 9, 1994,  among the Company and the Bank Agent,  Citibank,  N.A., as LC Bank
and the  other  financial  institutions  signatory  thereto,  together  with the
related documents thereto, including, without limitation, any security documents
and all exhibits and schedules thereto, and any agreement or agreements relating
to any extension,  refunding,  refinancing,  successor or replacement  facility,
whether or not with the same lenders, and whether or not the principal amount or
amount of letters of credit outstanding  thereunder or the interest rate payable
in respect  thereof shall be thereby  increased,  in each case as amended and in
effect from time to time.

     "Default" means any event, act or condition that is, or after notice or the
passage of time or both would be, an Event of Default.

     "Definitive Securities" means any Securities other than a Global Security.

     "Depositary"  means, with respect to Securities issuable or issued in whole
or in part in global form hereunder,  unless otherwise  specified by the Company
pursuant to Section 2.12, The Depository  Trust Company,  New York, New York, or
any successor thereto  registered as a clearing agency under the Exchange Act or
other applicable statute or regulation.

     "Exchange Act" means the Securities Exchange Act of 1934, as amended.


                                       -4-







     "GAAP" means  generally  accepted  accounting  principles  set forth in the
opinions and  pronouncements of the Accounting  Principles Board of the American
Institute of Certified Public  Accountants and statements and  pronouncements of
the Financial  Accounting  Standards  Board or in such other  statements by such
other  entity as may be  approved  by a  significant  segment of the  accounting
profession of the United States, as in effect from time to time.

     "Global  Security"  means a Security  which is  executed by the Company and
authenticated  and delivered by the Trustee to the Depositary or pursuant to the
Depositary's instruction,  all in accordance with this Indenture and pursuant to
a written  order of the Company,  which shall be  registered  in the name of the
Depositary or its nominee and which shall represent, and shall be denominated in
an amount equal to the aggregate  principal  amount of, all of the Securities or
any  portion  thereof,  but not  including  any  Securities  that are no  longer
outstanding,  and having the same terms, including, without limitation, the same
original  issue  date,  date or  dates on which  principal  is due,  and rate of
interest.

     "Guarantee" by any Person means any obligation, contingent or otherwise, of
such Person  directly  or  indirectly  guaranteeing  any  Indebtedness  or other
obligation  of any other  Person and,  without  limiting the  generality  of the
foregoing, any obligation,  direct or indirect, contingent or otherwise, of such
Person (i) to purchase or pay (or  advance or supply  funds for the  purchase or
payment of) such  Indebtedness or other obligation of such other Person (whether
arising by virtue of  partnership  arrangements,  by agreement  to keepwell,  to
purchase assets, goods,  securities or services, to take-or-pay,  or to maintain
financial  statement  conditions  or  otherwise)  or (ii)  entered  into for the
purpose of assuring  in any other  manner the  obligee of such  Indebtedness  or
other  obligation of the payment thereof or to protect such obligee against loss
in respect thereof (in whole or in part); provided that the term Guarantee shall
not include  endorsements  for  collection or deposit in the ordinary  course of
business. The term "Guarantee" used as a verb has a corresponding meaning.

     "Hedging  Obligations"  of any Person means the  obligations of such Person
pursuant  to  any  interest  rate  swap  agreement,  foreign  currency  exchange
agreement,  interest rate collar agreement,  option or futures contract or other
similar agreement or arrangement  relating to interest rates or foreign exchange
rates.

     "Holder" means a Person in whose name a Security is registered.

     "Indebtedness" of any Person at any date means,  without  duplication:  (i)
all Bank Debt;  (ii) all other  Indebtedness  of such Person for borrowed  money
(whether or not the recourse of the lender is to the whole of the assets of such
Person  or only to a portion  thereof);  (iii) all  obligations  of such  Person
evidenced by bonds,  debentures,  notes or other similar  instruments;  (iv) all
obligations  of such  Person in respect  of  letters of credit or other  similar
instruments  (or  reimbursement  obligations  with  respect  thereto);  (v)  all
obligations of such Person with respect to Hedging Obligations (other than those
that fix the interest rate on variable rate indebtedness  otherwise permitted by
this  Indenture  or that  protect the Company  and/or its  Subsidiaries  against
changes in foreign exchange  rates);  (vi) all obligations of such Person to pay
the deferred  and unpaid  purchase  price of property or services,  except trade
payables and accrued expenses incurred in the ordinary course of business; (vii)
all Capitalized  Lease  Obligations of such Person;  (viii) all  Indebtedness of
others  secured  by a Lien on any  asset  of such  Person,  whether  or not such
Indebtedness  is  assumed  by such  Person;  (ix)  all  Indebtedness  of  others
guaranteed  by  such  Person  to the  extent  of  such  guarantee;  and  (x) all
Attributable Indebtedness.  The amount of Indebtedness of any Person at any date
shall be the outstanding  balance at such date of all unconditional  obligations
as  described  above;  and in the case of  clauses  (iv) and (ix),  the  maximum
liability of such Person for any such  contingent  obligations at such date and,
in the case of clause (viii), the amount of the Indebtedness secured.

     "Indenture" means this Amended and Restated Indenture, as amended from time
to time.

     "Interest  Expense" of any Person for any period means the aggregate amount
of interest which,  in accordance  with GAAP,  would be set opposite the caption
"interest  expense" or any like caption on an income  statement  for such Person
(including,  without  limitation or duplication,  imputed  interest  included in
Capitalized Lease Obligations,


                                       -5-







all  commissions,  discounts  and other fees and  charges  owed with  respect to
letters of credit and bankers'  acceptance  financing,  the net costs associated
with Hedging  Obligations,  amortization  of financing  fees and  expenses,  the
interest  portion of any deferred payment  obligation,  amortization of discount
and all other non-cash interest expense).

     "Interest Payment Date" shall have the meaning assigned to such term in the
Securities.

     "Lien"  means,  with  respect to any asset,  any  mortgage,  lien,  pledge,
charge, security interest or other similar encumbrance of any kind in respect of
such  asset,  whether  or not  filed,  recorded  or  otherwise  perfected  under
applicable law (including,  without  limitation,  any conditional  sale or other
title retention  agreement,  and any financing lease in the nature thereof,  any
agreement  to sell,  and any  filing of, or  agreement  to give,  any  financing
statement  (other than notice filings not perfecting a security  interest) under
the Uniform Commercial Code (or equivalent statutes) of any jurisdiction).

     "Net  Proceeds"  with  respect  to any Asset  Sale  means (i) cash (in U.S.
dollars or freely  convertible into U.S. dollars) received by the Company or any
of its Subsidiaries from such Asset Sale (including,  without  limitation,  cash
received as  consideration  for the  assumption  or  incurrence  of  liabilities
incurred in connection with or in  anticipation  of such Asset Sale),  after (a)
provision for all income or other taxes measured by or resulting from such Asset
Sale or the transfer of the proceeds of such Asset Sale to the Company or any of
its Subsidiaries,  (b) payment of all brokerage commissions and the underwriting
and other fees and  expenses  related to such  Asset Sale and (c)  deduction  of
appropriate  amounts to be provided by the Company or any of its Subsidiaries as
a reserve, in accordance with GAAP, against any liabilities  associated with the
assets  sold or  otherwise  disposed  of in such Asset Sale and  retained by the
Company or any of its  Subsidiaries  after such Asset Sale  (including,  without
limitation,   pension  and  other   post-employment   benefit   liabilities  and
liabilities  related to  environmental  matters) or against any  indemnification
obligations  associated with the sale or other disposition of the assets sold or
otherwise  disposed  of in such Asset Sale and (ii) all  non-cash  consideration
received by the Company or any of its Subsidiaries from such Asset Sale upon the
liquidation or conversion of such consideration into cash.

     "Officer" means the Chief Executive  Officer,  the Chief Financial Officer,
the  Treasurer,  any  Assistant  Treasurer,  Controller,  Secretary  or any Vice
President of the Company.

     "Officers'  Certificate" means a certificate signed by two Officers, one of
whom must be the Company's Chief Executive Officer or Chief Financial Officer.

     "Opinion of Counsel"  means an opinion from legal counsel who is acceptable
to the  Trustee in its sole  discretion.  The  counsel  may be an employee of or
counsel to the Company or the Trustee.

     "Payment or Distribution in Respect of the Securities"  means, for purposes
of Article 10 hereof,  any  payment or  distribution  of any kind or  character,
whether in cash,  property  or  securities,  on  account  of the  payment of the
principal  of and  premium,  if  any,  and  interest  on any of the  Securities,
including,  without limitation,  any redemption or repurchase price paid for any
optional or mandatory redemption, Asset Sale Offer, Change in Control Repurchase
or other  repurchase  or  retirement  of the  Securities or any other payment on
account of the Securities  (including payments with respect to claims related to
the  issuance of the  Securities).  For purposes of this  definition,  the words
"cash,  property or securities" shall not be deemed to include securities of the
Company as reorganized or readjusted,  or securities of the Company or any other
corporation  provided for by a plan of reorganization or readjustment  which are
subordinated  in  right of  payment  to all  Senior  Indebtedness  which  may be
outstanding  to  substantially  the same extent as, or to a greater extent than,
the  Securities  are so  subordinated  as  provided  in  Article  10  and  which
securities  are not  subject to maturity or  mandatory  prepayment  prior to the
maturity of any Senior Indebtedness then outstanding.

     "Permitted Holder" means Robert N. Elkins and any group (within the meaning
of Section  13(d)(3) of the Exchange  Act) of which Mr.  Elkins is a member;  so
long as, with respect to any group, Mr. Elkins owns more


                                       -6-







than 20% of the  total  voting  power of all  classes  of  Capital  Stock of the
acquiring  entity entitled to vote generally in the election of directors of the
acquiring entity.

     "Person" means any  individual,  corporation,  partnership,  joint venture,
incorporated  or  unincorporated   association,   joint-stock  company,   trust,
unincorporated   organization   or  government  or  other  agency  or  political
subdivision thereof or other entity of any kind.

     "Preferred  Stock"  means with  respect to any Person all Capital  Stock of
such Person which has a preference in liquidation  or a preference  with respect
to the payment of dividends.

     "Sale and  Leaseback  Transaction"  means with  respect to any  Person,  an
arrangement with any bank,  insurance  company or other lender or investor or to
which such  lender or  investor  is a party,  providing  for the leasing by such
Person or any of its Subsidiaries of any property or asset of such Person or any
of its  Subsidiaries  which  has been or is being  sold or  transferred  by such
Person or such  Subsidiary  to such  lender or investor or to any Person to whom
funds have been or are to be advanced by such lender or investor on the security
of such property or asset.

     "SEC" means the Securities and Exchange Commission.

     "Securities"  means  the  Securities  described  above  issued  under  this
Indenture.

     "Securities Act" means the Securities Act of 1933, as amended.

     "Senior  Indebtedness"  means the  principal  of and  premium,  if any, and
interest on and other amounts due on or in connection  with any  Indebtedness of
the  Company  (including,   without  limitation,   all  Allowed  and  Disallowed
Post-Commencement Interest and Expenses in respect of such Indebtedness) and any
amounts  with  respect  to Hedging  Obligations  that fix the  interest  rate on
variable rate indebtedness otherwise permitted by this Indenture, other than the
Securities,  the Company's 5 3/4% Convertible Senior Subordinated Debentures due
2001 and the Company's 6% Convertible  Subordinated Debentures due 2003, whether
outstanding  on the  date  of the  Original  Indenture  or  thereafter  created,
incurred or assumed,  unless,  in the case of any particular  Indebtedness,  the
instrument  creating  or  evidencing  the same or  pursuant to which the same is
outstanding  expressly  provides that such  Indebtedness  shall not be senior in
right of payment to the Securities;  provided that Senior  Indebtedness will not
include (i) any Indebtedness,  liability or obligation of the Company to (A) any
of its  Subsidiaries,  (B) trade  creditors or (C) any person arising out of any
lawsuit against the Company or any of its Subsidiaries or any settlement thereof
(other than any lawsuit or settlement  thereof  respecting  amounts payable with
regard  to  Senior  Indebtedness),  (ii) any  redemption  or other  payments  on
Preferred Stock, (iii) any Indebtedness  incurred in violation of the provisions
of the  Indenture or (iv) amounts  owing under  leases  (other than  Capitalized
Lease Obligations).

     "Significant  Subsidiary" has the meaning ascribed to it under Regulation C
promulgated under the Securities Act of 1933, as amended.

     "Stated  Maturity"  means,  when used with  respect to any  security or any
installment  of interest  thereon,  that date  specified in such security as the
fixed  date on which the  principal  of such  security  or such  installment  of
interest is due and payable.

     "Subsidiary" of any Person means (i) any corporation of which Common Equity
having  ordinary  voting  power to elect a  majority  of the  directors  of such
corporation  is owned by such  Person  directly  or  through  one or more  other
Subsidiaries  of such Person,  and (ii) any entity other than a  corporation  in
which such  Person,  directly  or  indirectly,  owns at least a majority  of the
Common Equity of such entity.

     "TIA" means the Trust  Indenture Act of 1939, as amended (15 U.S.C.  ss.ss.
77aaa-77bbbb),  as in effect on the date hereof (unless  otherwise  specifically
provided herein).


                                       -7-







     "Trustee" means the party named as such above until a successor replaces it
in accordance  with the  applicable  provisions of this Indenture and thereafter
means the successor serving hereunder.

     "Trust  Officer"  means any  officer or  assistant  officer of the  Trustee
assigned by the Trustee to administer its corporate trust matters.

     "U.S. Government Obligations" means direct obligations of the United States
of  America  for the  payment  of which the full  faith and credit of the United
States of America is pledged.

     "Wholly  Owned  Subsidiary"  of any Person means (i) a Subsidiary  of which
100% of the Common Equity  (except for directors'  qualifying  shares or certain
minority  interests owned by other Persons solely due to local law  requirements
that there be more than one stockholder,  but which interest is not in excess of
what is required for such  purpose) is owned  directly by such Person or through
one or more other Wholly Owned  Subsidiaries  of such Person and (ii) any entity
other than a corporation in which such Person, directly or indirectly,  owns all
of the Common Equity of such entity.

SECTION 1.2 OTHER DEFINITIONS

                                                                       Defined
     Term                                                             in Section

     "Asset Sale Offer"............................................     4.8
     "Asset Sale Offer Period".....................................     3.8
     "Asset Sale Payment Date".....................................     3.8
     "Custodian"...................................................     6.1
     "Change in Control Repurchase"................................     4.7
     "Event of Default"............................................     6.1
     "Legal Holiday"...............................................    11.6
     "Payment Blockage Period".....................................    10.4
     "Paying Agent"................................................     2.3
     "Registrar"...................................................     2.3
     "Repurchase Date".............................................     4.7
     "Successor"...................................................     5.1


SECTION 1.3 INCORPORATION BY REFERENCE OF TRUST INDENTURE ACT

     Whenever this Indenture  refers to a provision of the TIA, the provision is
incorporated by reference in and made a part of this Indenture.

     All terms used in this  Indenture  that are defined by the TIA,  defined by
TIA  reference to another  statute or defined by SEC rule under the TIA have the
meanings so assigned to them.

SECTION 1.4 RULES OF CONSTRUCTION

     Unless the context otherwise requires:

     (1)  a term has the meaning assigned to it;

     (2)  an accounting term not otherwise  defined has the meaning  assigned to
          it in accordance with GAAP;


                                       -8-







     (3)  "or" is not exclusive;

     (4)  words in the singular  include the plural,  and in the plural  include
          the singular;

     (5)  provisions apply to successive events and transactions;

     (6)  any amount may be negative; and

     (7)  "herein",  "hereof"  and other words of similar  import  refer to this
          Indenture  as a whole and not to any  particular  Article,  Section or
          Subdivision.


                                   ARTICLE 2.

                                 THE SECURITIES

SECTION 2.1 FORM AND DATING

     The Securities and the Trustee's  certificate  of  authentication  shall be
substantially  in the form of  Exhibit  A. The  Securities  may have  notations,
legends or  endorsements  required by law,  stock  exchange rule or usage.  Each
Security shall be dated the date of its authentication.  The Securities shall be
in denominations of $1,000 and integral multiples thereof.

                  The Securities may be initially issued either in the form of a
Global Security or Securities or in the form of Definitive Securities or both. A
Global Security shall  represent such of the outstanding  Securities as shall be
specified therein and shall provide that it shall represent the aggregate amount
of  outstanding  Securities  from  time to time  endorsed  thereon  and that the
aggregate amount of outstanding  Securities represented thereby may from time to
time  be  reduced  or  increased,  as  appropriate,  to  reflect  exchanges  and
redemptions.  Any  endorsement of a Global Security to reflect the amount of any
increase or decrease in the amount of outstanding Securities represented thereby
shall  be made by the  Trustee  or an agent  thereof,  at the  direction  of the
Trustee, in accordance with instructions given by the Holder thereof. Definitive
Securities  shall be  printed,  lithographed  or  engraved  or  produced  by any
combination of these methods on steel engraved borders or may be produced in any
other  manner  permitted  by the rules of any  securities  exchange on which the
Securities  may be listed,  all as  determined  by the officers  executing  such
Securities, as evidenced by their execution of such Securities.

     The terms and provisions contained in the Securities shall constitute,  and
are  hereby  expressly  made,  a part  of  this  Indenture  and  to  the  extent
applicable, the Company and the Trustee, by their execution and delivery of this
Indenture, expressly agree to such terms and provisions and to be bound thereby.

SECTION 2.2 EXECUTION AND AUTHENTICATION

     Two  Officers  shall  sign the  Securities  for the  Company  by  manual or
facsimile  signature.  The Company's  seal shall be reproduced on the Securities
and may be in facsimile form.

     If an Officer whose  signature is on a Security no longer holds that office
at the time the Security is authenticated,  the Security  nevertheless  shall be
valid.

     A Security shall not be valid until  authenticated  by the manual signature
of the Trustee. The signature shall be conclusive evidence that the Security has
been authenticated under this Indenture.



                                       -9-







     The Trustee  shall  authenticate  Securities  for original  issue up to the
aggregate  principal  amount  stated in  paragraph 4 of the  Securities,  upon a
written  order of the Company  signed by two Officers.  The aggregate  principal
amount of Securities  outstanding  at any time may not exceed such amount except
as provided in Section 2.6.

     The Trustee may appoint an  authenticating  agent acceptable to the Company
to authenticate Securities.  An authenticating agent may authenticate Securities
whenever  the  Trustee  may  do  so.  Each   reference  in  this   Indenture  to
authentication  by  the  Trustee  includes  authentication  by  such  agent.  An
authenticating agent has the same rights as an Agent to deal with the Company or
an Affiliate.

SECTION 2.3 REGISTRAR AND PAYING AGENT

     The Company shall maintain or cause to be maintained through the Trustee or
such  other  Person as may be  appointed  hereunder  an  office or agency  where
Securities  may be  presented  for  registration  of  transfer  or for  exchange
("Registrar")  and an office or agency where  Securities  may be  presented  for
payment ("Paying Agent").  The Registrar shall keep a register of the Securities
and of  their  transfer  and  exchange.  The  Company  may  appoint  one or more
co-registrars  and one or more additional  paying agents.  The term  "Registrar"
includes any  co-registrar  and the term "Paying Agent"  includes any additional
paying  agent.  The Company  may change any Paying  Agent or  Registrar  without
notice to any  Holder.  The  Company  shall  notify the  Trustee of the name and
address  of any Agent not a party to this  Indenture.  If the  Company  fails to
appoint or maintain  another  entity as Registrar or Paying  Agent,  the Trustee
shall act as such.  The  Company  or any of its  Subsidiaries  may act as Paying
Agent or Registrar.

SECTION 2.4 PAYING AGENT TO HOLD MONEY IN TRUST

     The Company shall require each Paying Agent other than the Trustee to agree
in  writing  that the  Paying  Agent  will hold in trust for the  benefit of the
Holders or the  Trustee  all money held by the Paying  Agent for the  payment of
principal of or premium, if any, or interest on the Securities,  and will notify
the Trustee of any default by the Company in making any such payment.  While any
such default continues,  the Trustee may require a Paying Agent to pay all money
held by it to the Trustee. The Company at any time may require a Paying Agent to
pay all money held by it to the Trustee.  Upon payment over to the Trustee,  the
Paying Agent (if other than the Company or a  Subsidiary)  shall have no further
liability for the money. If the Company or a Subsidiary acts as Paying Agent, it
shall segregate and hold in a separate trust fund for the benefit of the Holders
all money held by it as Paying Agent.

SECTION 2.5 REGISTRATION OF TRANSFER AND EXCHANGE

     Where  Securities are presented to the Registrar with a request to register
a transfer of or to exchange the  Securities  for an equal  principal  amount of
Securities of other denominations,  the Registrar shall register the transfer or
make the exchange if its requirements for such  transactions are met;  provided,
however, that any Security presented or surrendered for registration of transfer
or exchange shall be duly endorsed or  accompanied  by a written  instruction of
transfer in a form  satisfactory  to the Company,  the Registrar and the Trustee
duly executed by the Holder thereof or the Holder's  attorney duly authorized in
writing. To permit  registrations of transfers and exchanges,  the Company shall
issue and the Trustee shall authenticate Securities at the Registrar's request.

     Without the prior written consent of the Company the Registrar shall not be
required  (i) to register  the  transfer of or to exchange  Securities  during a
period beginning at the opening of business on a Business Day 15 days before the
day of the mailing of a notice of redemption under Section 3.1 and ending at the
close of business on the day of such mailing or (ii) to register the transfer of
or to exchange  any  Security so selected  for  redemption  in whole or in part,
except the unredeemed portion of any Security being redeemed in part.

     No  service  charge  shall  be made to a  Holder  for any  registration  of
transfer or exchange (except as otherwise expressly  permitted herein),  but the
Company may require  payment of a sum  sufficient  to cover any  transfer tax or
similar  governmental  charge payable and any other expenses (including the fees
and expenses of the Trustee) in


                                      -10-







connection  therewith  (other  than such  transfer  tax or similar  governmental
charge payable upon exchanges pursuant to Section 3.6 or 9.5).

     The transfer  and exchange of Global  Securities  or  beneficial  interests
therein shall be effected through the Depositary in accordance with the terms of
this Indenture and the procedures of the Depositary therefor.

SECTION 2.6 REPLACEMENT SECURITIES

     If any mutilated Security is surrendered to the Trustee, or the Company and
the Trustee receive evidence to their  satisfaction of the destruction,  loss or
theft of any Security, the Company shall issue and the Trustee, upon the written
order of the Company  signed by two Officers,  shall  authenticate a replacement
Security if the  Trustee's  requirements  are met. If required by the Trustee or
the Company, an indemnity bond must be supplied by the Holder that is sufficient
in the  judgment of the Trustee  and the  Company to protect  the  Company,  the
Trustee,  the Agent or any authenticating  agent from any loss which any of them
may suffer if a Security is replaced. The Company may charge for its expenses in
replacing a Security.

     Every replacement Security is an additional obligation of the Company.

SECTION 2.7 OUTSTANDING SECURITIES

     The Securities outstanding at any time are all the Securities authenticated
by the  Trustee  except for those  canceled  by it,  those  delivered  to it for
cancellation and those described in this Section 2.7 as not outstanding.

     If a  Security  is  replaced  pursuant  to  Section  2.6,  it  ceases to be
outstanding  unless  the  Trustee  receives  proof  satisfactory  to it that the
replaced Security is held by a bona fide purchaser.

     If the principal  amount of any Security is  considered  paid under Section
4.1, it ceases to be  outstanding  and interest on it ceases to accrue as of the
date it is deemed paid. Upon a "legal defeasance"  pursuant to Section 8.1(b) or
a "covenant  defeasance"  pursuant to Section  8.1(c),  the Securities  shall be
deemed to be  outstanding  or not  outstanding  as  provided  in the  applicable
Section 8.1(b) or 8.1(c).

                  Except as set forth in Section 2.8, a Security  does not cease
to be outstanding because the Company or an Affiliate holds the Security.

SECTION 2.8 TREASURY SECURITIES

     In  determining  whether the Holders of the  required  principal  amount of
Securities have concurred in any direction,  waiver or consent, Securities owned
by the Company or by any Person directly or indirectly controlling or controlled
by or  under  direct  or  indirect  common  control  with the  Company  shall be
considered  as  though  not  outstanding,   except  that  for  the  purposes  of
determining  whether  the  Trustee  shall be  protected  in  relying on any such
direction,  waiver or consent,  only  Securities  which the Trustee knows are so
owned shall be so disregarded.

SECTION 2.9 TEMPORARY SECURITIES

     Until definitive Securities are ready for delivery, the Company may prepare
and the Trustee shall authenticate  temporary  Securities.  Temporary Securities
shall  be  substantially  in the  form of  definitive  Securities  but may  have
variations  that the Company  considers  appropriate  for temporary  Securities.
Without  unreasonable  delay,  the Company  shall  prepare and the Trustee shall
authenticate definitive Securities in exchange for temporary Securities.



                                      -11-







SECTION 2.10 CANCELLATION

     The  Company  at  any  time  may  deliver  Securities  to the  Trustee  for
cancellation.  The  Registrar  and Paying Agent shall forward to the Trustee any
Securities  surrendered  to them  for  registration  of  transfer,  exchange  or
payment. The Trustee shall cancel all Securities surrendered for registration of
transfer, exchange, payment,  replacement or cancellation,  and, upon request of
the  Company,  certification  of their  destruction  shall be  delivered  to the
Company  unless,  by a written order signed by two  Officers,  the Company shall
direct that canceled Securities be returned to it. The Company may not issue new
Securities to replace Securities that it has paid or that have been delivered to
the Trustee for cancellation.

SECTION 2.11 DEFAULTED INTEREST

     If the Company  defaults in a payment of  interest  on the  Securities,  it
shall pay the  defaulted  interest  in any  lawful  manner  plus,  to the extent
lawful,  interest  payable on the  defaulted  interest,  to the  Persons who are
Holders on a subsequent  special  record date, in each case at the rate provided
in the Securities.  The Company, with the consent of the Trustee, shall fix each
such special  record date and payment  date. At least 15 days before the special
record date, the Company (or, upon request of the Company,  the Trustee,  in the
name of and at the expense of the  Company)  shall mail to Holders a notice that
states the special record date, the related  payment date and the amount of such
interest to be paid.

SECTION 2.12 SECURITIES ISSUABLE IN THE FORM OF A GLOBAL SECURITY

     (a) If the Company shall  establish that the Securities are to be issued in
whole or in part in the form of one or more Global Securities,  then the Company
shall execute and the Trustee or an agent  thereof  shall,  in  accordance  with
Section 2.2 and the written order of the Company delivered to the Trustee or its
agent  thereunder,  authenticate and deliver such Global Security or Securities,
which (i) shall  represent,  and shall be  denominated in an amount equal to the
aggregate  principal amount of, the outstanding  Securities to be represented by
such Global Security or Securities, or such portion thereof as the Company shall
specify in a written order of the Company signed by two Officers,  (ii) shall be
registered in the name of the Depositary for such Global  Security or Securities
or its  nominee,  (iii)  shall be  delivered  by the Trustee or its agent to the
Depositary  or pursuant to the  Depositary's  instruction  and (iv) shall bear a
legend substantially to the following effect:  "Unless and until it is exchanged
in whole or in part for securities in definitive  form, this security may not be
transferred  except as a whole by the  Depositary to a nominee of the Depositary
or by a nominee of the  Depositary to the  Depositary or another  nominee of the
Depositary or by the Depositary or any such nominee to a successor Depositary or
a nominee of such successor Depositary.  Unless this certificate is presented by
an authorized  representative  of the Depositary to the Company or its agent for
registration of transfer,  exchange,  or payment,  and any certificate issued is
registered in the name of the nominee of the Depositary or in such other name as
is requested by an authorized  representative of the Depositary (and any payment
is made to the nominee of the Depositary or to such other entity as is requested
by an authorized  representative  of the Depositary),  ANY TRANSFER,  PLEDGE, OR
OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL inasmuch
as the registered owner hereof,  the nominee of the Depositary,  has an interest
herein."

     (b)  Notwithstanding any other provision of this Section 2.12 or of Section
2.5, and subject to the provisions of paragraph (c) below, a Global Security may
be  transferred,  in whole but not in part and in the manner provided in Section
2.5, only to a nominee of the  Depositary  for such Global  Security,  or to the
Depositary,  or a  successor  Depositary  for such Global  Security  selected or
approved by the Company, or to a nominee of such successor Depositary.

     (c) (i) If at any time the  Depositary for a Global  Security  notifies the
Company that it is unwilling or unable to continue as Depositary for such Global
Security or if at any time the Depositary for the Securities  shall no longer be
eligible or in good  standing  under the  Exchange  Act or any other  applicable
statute or regulation, the Company


                                      -12-







shall appoint a successor Depositary with respect to such Global Security.  If a
successor  Depositary  for such Global  Security is not appointed by the Company
within 90 days after the Company  receives  such notice or becomes aware of such
ineligibility,  the Company will execute,  and the Trustee or an agent  thereof,
upon  receipt of a written  order of the Company  signed by two Officers for the
authentication and delivery of individual  Definitive Securities in exchange for
such Global  Security,  will  authenticate  and deliver,  individual  Definitive
Securities of like tenor and terms in an aggregate principal amount equal to the
principal amount of the Global Security in exchange for such Global Security.

     (ii) The Company may at any time and in its sole discretion  determine that
the  Securities  issued in the form of one or more  Global  Securities  shall no
longer be represented by such Global  Security or Securities.  In such event the
Company will  execute,  and the Trustee,  upon receipt of a written order of the
Company signed by two Officers for the authentication and delivery of individual
Definitive  Securities in exchange in whole or in part for such Global Security,
will authenticate and deliver individual Definitive Securities of like tenor and
terms in an aggregate  principal  amount equal to the  principal  amount of such
Global   Security  or  Securities  in  exchange  for  such  Global  Security  or
Securities.

     (iii) If  specified  by the  Company  pursuant  to a  written  order of the
Company  signed  by two  Officers,  the  Depositary  for a Global  Security  may
surrender  such Global  Security in exchange in whole or in part for  individual
Definitive Securities of like tenor and terms on such terms as are acceptable to
the Company and such  Depositary.  Thereupon the Company shall execute,  and the
Trustee or an agent  thereof,  upon a written order of the Company signed by two
Officers,  shall  authenticate and deliver,  without service charge, (1) to each
Person  specified by such Depositary a new Definitive  Security or Securities of
like tenor and terms and of any  authorized  denomination  as  requested by such
Person  in an  aggregate  principal  amount  equal to and in  exchange  for such
Person's  beneficial  interest as  specified  by such  Depositary  in the Global
Security;  and (2) to such  Depositary  a new Global  Security of like tenor and
terms and in an authorized denomination equal to the difference, if any, between
the  principal  amount of the  surrendered  Global  Security  and the  aggregate
principal amount of Definitive Securities delivered to Holders thereof.

     (iv) In any exchange  provided for in (i), (ii) or (iii) of this  paragraph
(c),  the  Company  will  execute  and the  Trustee  or an  agent  thereof  will
authenticate and deliver individual  Definitive Securities in registered form in
authorized denominations.  Upon the exchange of the entire principal amount of a
Global Security for individual  Definitive  Securities,  such Global  Securities
shall be  cancelled  by the Trustee or an agent  thereof.  Except as provided in
(iii) above,  Definitive  Securities  issued in exchange  for a Global  Security
pursuant  to  this  Section  shall  be  registered  in  such  names  and in such
authorized denominations as the Depositary for such Global Security, pursuant to
instructions  from its  direct or  indirect  participants  or  otherwise,  shall
instruct  either the Trustee or the  Registrar.  Such  Trustee or the  Registrar
shall  deliver  such  Definitive  Securities  to the Persons in whose names such
Securities are so registered.


                                   ARTICLE 3.

                    OPTIONAL REDEMPTION AND ASSET SALE OFFER

SECTION 3.1 NOTICES TO TRUSTEE

     (a) If the Company  elects to redeem  Securities  pursuant to the  optional
redemption  provisions of Section 3.7, it shall furnish to the Trustee, at least
45 days but not  more  than 60 days  before  a  redemption  date,  an  Officers'
Certificate  stating  that the  Company  has  exercised  its  option  to  redeem
Securities  pursuant to Section 3.7 and setting forth the  redemption  date, the
principal amount of Securities to be redeemed and the redemption price.

     (b) If the Company offers to purchase Securities pursuant to the provisions
of Section  3.8,  it shall  furnish to the  Trustee,  on or before the fifth day
preceding  the  commencement  of  an  Asset  Sale  Offer  Period,  an  Officers'
Certificate  stating that the Company is making an Asset Sale Offer  pursuant to
Section 3.8 and setting forth


                                      -13-







the Asset Sale Payment Date,  the principal  amount of Securities the Company is
offering to purchase  and the  purchase  price of such  Securities,  and further
setting forth a statement to the effect that (a) the Company has  consummated an
Asset Sale and (b) the conditions set forth in the first sentence of Section 4.8
have been satisfied.

SECTION 3.2 SELECTION OF SECURITIES TO BE REDEEMED OR PURCHASED

     (a) If less  than all of the  Securities  are to be  redeemed  pursuant  to
Section 3.7, the Trustee shall select the  Securities to be redeemed by lot. The
particular  Securities  to be  redeemed  shall  be  selected,  unless  otherwise
provided  herein,  prior to the date notice of redemption is required to be sent
by the  Trustee  from the  outstanding  Securities  not  previously  called  for
redemption.

     The Trustee  promptly shall notify the Company in writing of the Securities
selected for  redemption  and, in the case of any Security  selected for partial
redemption, the principal amount thereof to be redeemed. Securities and portions
of them selected shall be in amounts of $1,000 or integral  multiples of $1,000.
Provisions of this Indenture that apply to Securities called for redemption also
apply to portions of Securities called for redemption.

     (b) If less than all of the  Securities  are to be  purchased  pursuant  to
Section 3.8, the Trustee shall select the Securities to be purchased by lot. The
particular  Securities  to be  purchased  shall be  selected,  unless  otherwise
provided herein,  prior to the date notice of purchase is required to be sent by
the Trustee from the outstanding  Securities tendered pursuant to the Asset Sale
Offer.

     The Trustee  promptly shall notify the Company in writing of the Securities
selected  for  purchase  and, in the case of any  Security  selected for partial
purchase, the principal amount thereof to be purchased.  Securities and portions
of them selected shall be in amounts of $1,000 or integral  multiples of $1,000.
Provisions of this Indenture  that apply to Securities  called for purchase also
apply to portions of Securities called for purchase.

SECTION 3.3 NOTICES TO HOLDERS

     (a) At least 30 days but not more than 60 days  before a  redemption  date,
the  Company  shall  mail a notice to each  Holder  whose  Securities  are to be
redeemed.

     The notice shall identify the Securities to be redeemed and shall state:

          (1)  the redemption date;

          (2)  the redemption price;

          (3)  if any  Security is being  redeemed  in part,  the portion of the
               principal  amount of such Security to be redeemed and that, after
               the  redemption  date,  upon  surrender of such  Security,  a new
               Security  or  Securities   in  principal   amount  equal  to  the
               unredeemed portion will be issued;

          (4)  the name and address of the Paying Agent;

          (5)  that Securities  called for redemption must be surrendered to the
               Paying  Agent at the address  specified in such notice to collect
               the redemption price;

          (6)  that  interest  on  Securities  called for  redemption  ceases to
               accrue on and after the redemption date;



                                      -14-







          (7)  the paragraph of the Securities  pursuant to which the Securities
               are being redeemed; and

          (8)  the  aggregate  principal  amount  of  Securities  that are being
               redeemed.


(b) If the Company determines to make an Asset Sale Offer as provided in Section
3.8, the Company shall promptly mail a notice to each Holder.

     The Notice shall state:


          (1)  that an Asset Sale Offer is being made  pursuant  to Section  3.8
               and the length of time the Asset Sale Offer will remain open;

          (2)  the purchase price and the Asset Sale Payment Date;

          (3)  the  aggregate  principal  amount of  Securities  the  Company is
               offering to purchase;

          (4)  that any  Security  not  tendered  or accepted  for payment  will
               continue to accrue interest;

          (5)  that any Security accepted for payment pursuant to the Asset Sale
               Offer  shall cease to accrue  interest on the Asset Sale  Payment
               Date;

          (6)  that Holders  electing to have a Security  purchased  pursuant to
               any Asset Sale Offer will be required to surrender  the Security,
               with the form  entitled  "Option of Holder to Elect  Purchase" on
               the reverse side of the  Security  completed,  to the Company,  a
               depositary, if appointed by the Company, or a Paying Agent at the
               address  specified in the notice prior to expiration of the Asset
               Sale Offer Period;

          (7)  that Holders will be entitled to withdraw  their  election if the
               Company,  depositary  or  Paying  Agent,  as  the  case  may  be,
               receives,  not later than the  expiration of the Asset Sale Offer
               Period,  or such  longer  period  as may be  required  by law,  a
               telegram,  telex,  facsimile transmission or letter setting forth
               the name of the Holder,  the principal amount of the Security the
               Holder delivered for purchase and a statement that such Holder is
               withdrawing his election to have the Security purchased;

          (8)  that, if the aggregate principal amount of Securities surrendered
               by Holders exceeds the aggregate  principal  amount of Securities
               offered to be purchased,  the Trustee shall select the Securities
               to be  purchased by lot (with such  adjustments  as may be deemed
               appropriate   by  the   Company  so  that  only   Securities   in
               denominations  of $1,000 or integral  multiples  thereof shall be
               purchased); and

          (9)  that Holders whose  Securities are purchased only in part will be
               issued  new   Securities   equal  in  principal   amount  to  the
               unpurchased portion of the Securities surrendered.





                                      -15-







(c) At the  Company's  request,  the Trustee  shall give the notice  required in
Section  3.3(a) or 3.3(b) in the  Company's  name and at its expense;  provided,
however,  that the Company shall deliver to the Trustee,  at least 45 days prior
to  the  redemption  date  or  not  later  than  the  fifth  day  preceding  the
commencement  of an Asset Sale Offer  Period,  as the case may be, an  Officers'
Certificate  requesting  that the Trustee give such notice and setting forth the
information to be stated in such notice as provided in Section 3.3(a) or 3.3(b).

SECTION 3.4 EFFECT OF NOTICE OF REDEMPTION

     Once notice of redemption  under Section 3.7 is mailed,  Securities  called
for redemption  become due and payable on the redemption  date at the redemption
price.  However,  if a redemption date is on or before an Interest  Payment Date
and on or after the related record date, any interest  accrued and unpaid to the
redemption  date shall be paid on such  Interest  Payment  Date to the person in
whose name the  Security is  registered  at the close of business on such record
date and the only  remaining  right of the  Holders  of  Securities  called  for
redemption  shall be to receive the redemption  price  (excluding such interest)
upon surrender of such Securities to the Paying Agent.

SECTION 3.5 DEPOSIT OF REDEMPTION PRICE OR PURCHASE PRICE

     One  Business  Day prior to the  redemption  date or the Asset Sale Payment
Date, as the case may be, the Company shall deposit with the Trustee or with the
Paying Agent money  sufficient to pay the redemption price or the purchase price
of, and accrued  interest on, all Securities to be redeemed or purchased on that
date.  The Trustee or the Paying Agent shall return to the Company any money not
required for that purpose.

     If the  Company  complies  with the  preceding  paragraph,  interest on the
Securities  or portions  thereof to be redeemed or  purchased  (in the case of a
redemption, whether or not such Securities are presented for payment) will cease
to accrue on the applicable  redemption  date or Asset Sale Payment Date, as the
case may be. If any  Security  called for  redemption  shall not be so paid upon
surrender,  or if any Security to be purchased shall not be so paid on the Asset
Sale  Payment  Date,  because of the  failure of the  Company to comply with the
preceding paragraph, then interest will be paid on the unpaid principal from the
redemption  date or the Asset Sale Payment  Date, as the case may be, until such
principal is paid and on any interest not paid on such unpaid principal, in each
case, at the rate provided in the Securities and in Section 4.1.

SECTION 3.6 SECURITIES REDEEMED OR PURCHASED IN PART

                  Upon  surrender of a Security that is redeemed or purchased in
part, the Company shall issue and the Trustee shall  authenticate for the Holder
at the expense of the Company a new Security  equal in  principal  amount to the
unredeemed portion or the portion not purchased of the Security surrendered.

SECTION 3.7 OPTIONAL REDEMPTION

     The Company may redeem all or any of the Securities at any time on or after
July 15, 1999, at the following  redemption  prices (expressed as percentages of
principal  amount) plus accrued and unpaid  interest to the redemption  date, if
redeemed during the 12-month period beginning:


                                                            Optional
            Year                                        Redemption Price
            ----                                        ----------------
           July 15, 1999                                    105.375%
           July 15, 2000                                    103.583%
           July 15, 2001                                    101.792%
           July 15, 2002 and thereafter                         100%


                                      -16-








     Any  redemption  pursuant to this Section 3.7 shall be made,  to the extent
applicable, in accordance with the provisions of Sections 3.1 through 3.6.

SECTION 3.8 ASSET SALE OFFER

     If the Company  determines  to make an Asset Sale Offer,  the Company shall
promptly  mail  (with  notice to the  Trustee)  or shall  cause the  Trustee  to
promptly mail (in the Company's name and at its expense) notice of an Asset Sale
Offer to each Holder of  Securities  as set forth in Section  3.3(b).  The Asset
Sale Offer  shall be deemed to have  commenced  on the date of such  mailing and
shall terminate 30 days after its  commencement  unless a longer offering period
is required by law (the  "Asset  Sale Offer  Period").  On or prior to the fifth
Business  Day  following  the  termination  of the Asset Sale Offer  Period (the
"Asset Sale Payment Date"), the Company shall purchase,  or cause the Trustee to
purchase,  and mail or  deliver  payment  for,  as  selected  by lot (with  such
adjustments as may be deemed  appropriate by the Company so that only Securities
in  denominations of $1,000 or integral  multiples  thereof shall be purchased),
from Holders  tendering their  Securities  pursuant to the Asset Sale Offer, the
amount of  Securities  required to be purchased  pursuant to Section 4.8. If the
Asset Sale Payment Date is on or after an interest payment record date and on or
before the related  interest  payment date, any accrued interest will be paid to
the person in whose name a Security  is  registered  at the close of business on
such record  date,  and no  additional  interest  will be payable to Holders who
tender  Securities  pursuant to the Asset Sale Offer. Any Asset Sale Offer shall
be conducted in compliance with applicable tender offer rules, including Section
14(e) of the Exchange Act and Rule 14e-1 thereunder.

     On or before  any Asset  Sale  Payment  Date,  the  Company,  to the extent
lawful,  shall (i) accept for payment, as selected by lot (with such adjustments
as may  be  deemed  appropriate  by the  Company  so  that  only  Securities  in
denominations  of $1,000 or  integral  multiples  thereof  shall be  purchased),
Securities or portions thereof tendered  pursuant to the Asset Sale Offer,  (ii)
if the  Company  appoints  a  depositary  or  Paying  Agent,  deposit  with such
depositary or Paying Agent money sufficient to pay the purchase price (including
all accrued interest on the purchased  Securities) of all Securities or portions
thereof so accepted,  (iii)  deliver or cause the  depositary or Paying Agent to
deliver to the Trustee  Securities  so accepted  and (iv)  deliver an  Officers'
Certificate  identifying the Securities or portions thereof accepted for payment
by the Company in accordance with the terms of this Section 3.8. The depositary,
the Paying  Agent or the  Company,  as the case may be,  promptly  shall mail or
deliver  to  each  tendering  Holder  an  amount  equal  to the  purchase  price
(including all accrued  interest on the purchased  Securities) of the Securities
tendered by such  Holder and  accepted  by the  Company  for  purchase,  and the
Trustee  promptly shall  authenticate  and mail or deliver to such Holders a new
Security equal in principal  amount to any  unpurchased  portion of the Security
surrendered.  Any  Securities  not so  accepted  promptly  shall  be  mailed  or
delivered  by the  Company to the Holder  thereof.  The  Company  will  publicly
announce the results of the Asset Sale Offer on the Asset Sale Payment Date.

     Other than as  specifically  provided  in this  Section  3.8,  any offer to
purchase  Securities  pursuant to this  Section 3.8 shall be made in  accordance
with the other provisions of this Indenture.


                                   ARTICLE 4

                                    COVENANTS

SECTION 4.1 PAYMENT OF SECURITIES

     The Company shall pay the principal of and premium, if any, and interest on
the  Securities  on the  dates and in the  manner  provided  in the  Securities.
Principal,  premium,  if any, and interest shall be considered  paid on the date
due if the Paying Agent,  other than the Company or a Subsidiary of the Company,
holds on that date money deposited by the Company  designated for and sufficient
to pay all principal, premium, if any, and interest then due.



                                      -17-







     The Company  shall pay interest  (including  post-petition  interest in any
proceeding  under any Bankruptcy Law) on overdue  principal at the rate equal to
the interest rate on the Securities to the extent lawful;  it shall pay interest
on overdue  payments of premium,  if any, or installments  of interest  (without
regard to any applicable grace period) at the same rate to the extent lawful.

SECTION 4.2 MAINTENANCE OF OFFICE OR AGENCY

     The Company  will  maintain  an office or agency  where  Securities  may be
surrendered  for  registration  of transfer or  exchange  and where  notices and
demands to or upon the Company with respect of the Securities and this Indenture
may be served  pursuant  to Section  2.3.  The  Company  hereby  designates  the
Corporate Trust Office of the Trustee as such office or agency of the Company.

     The Company also from time to time may  designate one or more other offices
or agencies where the Securities may be presented or surrendered  for any or all
such purposes and from time to time may rescind such  designations.  The Company
will give  prompt  written  notice to the  Trustee  of any such  designation  or
rescission and of any change in the location of any such other office or agency.

SECTION 4.3 SEC REPORTS

     (a) The Company  shall  remain  subject to the  reporting  requirements  of
Section 13 or Section 15(d) of the Exchange Act and shall  continue to file with
the SEC such annual  reports and such  information,  documents and other reports
which are specified in Sections 13 and 15(d) of the Exchange Act.

     (b) The Company shall file with the Trustee and cause to be provided to the
Holders,  within 15 days  after it files  the same  with the SEC,  copies of its
annual reports and of the information, documents and other reports (or copies of
such  portions of any of the  foregoing as the SEC may by rules and  regulations
prescribe)  which the  Company or any  subsidiary  of the Company is required to
file with the SEC  pursuant  to Section  13 or 15(d) of the  Exchange  Act.  The
Company shall cause any annual report  furnished to its  stockholders  generally
and any quarterly or other financial reports furnished by it to its stockholders
generally  to be filed  with the  Trustee  and  mailed to the  Holders  at their
addresses appearing in the register of Securities maintained by the Registrar.

SECTION 4.4 COMPLIANCE CERTIFICATE

     (a) The Company shall deliver to the Trustee, within 120 days after the end
of each fiscal year of the  Company,  an  Officers'  Certificate  stating that a
review  of the  activities  of the  Company  and  its  Subsidiaries  during  the
preceding  fiscal  year has been  made  under  the  supervision  of the  signing
Officers  with a view to  determining  whether the  Company has kept,  observed,
performed  and  fulfilled  its  obligations  under this  Indenture,  and further
stating,  as to each such Officer signing such certificate,  that to the best of
his knowledge  the Company has kept,  observed,  performed  and  fulfilled  each
covenant contained in this Indenture and is not in default in the performance or
observance  of any of the terms,  provisions  and  conditions  hereof  (or, if a
Default or Event of Default shall have occurred, describing all such Defaults or
Events of Default of which he may have  knowledge and what action the Company is
taking or proposes  to take with  respect  thereto)  and that to the best of his
knowledge  no event has  occurred  and remains in  existence  by reason of which
payments on account of the principal of or premium, if any, or interest, if any,
on the Securities  are prohibited or, if such event has occurred,  a description
of the event and what  action  the  Company is taking or  proposes  to take with
respect thereto.

     (b) So long as (i) not contrary to the then current  recommendations of the
American  Institute  of  Certified  Public  Accountants  or (ii)  the  Company's
independent  public  accountants  do not have in  effect a  policy,  of  general
applicability  with respect to their  clients,  that such  accountants  will not
prepare  statements  on the subjects  specified  below,  the year-end  financial
statements  delivered  pursuant to Section 4.3 shall be accompanied by a written
statement of the Company's  independent  public accountants (who shall be a firm
of established national reputation) that


                                      -18-







in  making  the  examination  necessary  for  certification  of  such  financial
statements  nothing has come to their  attention that would lead them to believe
that the Company has violated any  provisions  of Article 4 or 5 or, if any such
violation has occurred,  specifying the nature and period of existence  thereof,
it being  understood  that such  accountants  shall not be  liable  directly  or
indirectly  to any  Person  for any  failure  to  obtain  knowledge  of any such
violation.

     (c) The Company,  so long as any of the  Securities are  outstanding,  will
deliver to the Trustee, forthwith upon any Officer becoming aware of any Default
or Event of Default under this Indenture,  an Officers'  Certificate  specifying
such  Default  or Event of  Default  and what  action  the  Company is taking or
proposes to take with respect thereto.

SECTION 4.5 CORPORATE EXISTENCE, TAXES, ETC.

     Subject to the  provisions of Section 5.1, the Company shall do or cause to
be done all things  necessary  to preserve and keep in full force and effect its
rights (charter and statutory), licenses and franchises; provided, however, that
the Company shall not be required to preserve any such right or franchise if the
Board of Directors  shall determine that the  preservation  thereof is no longer
desirable  in the conduct of the business of the Company and the loss thereof is
not disadvantageous in any material respect to the Holders.

SECTION 4.6 STAY, EXTENSION AND USURY LAWS

     The Company  covenants  (to the extent that it may  lawfully do so) that it
will not at any time insist  upon,  plead or in any manner  whatsoever  claim or
take the  benefit or  advantage  of any stay,  extension  or usury law  wherever
enacted,  now or at any time  hereafter in force,  that may affect the Company's
obligation  to pay the  Securities;  and the  Company (to the extent that it may
lawfully do so) hereby expressly waives all benefit or advantage of any such law
insofar as such law applies to the  Securities,  and covenants that it will not,
by resort to any such law,  hinder,  delay or impede the execution of any power,
right or remedy  herein  granted to the Trustee,  but will suffer and permit the
execution  of every such  power,  right or remedy as though no such law has been
enacted.

SECTION 4.7 CHANGE IN CONTROL

     (a)  Following the  occurrence  of any Change in Control,  each Holder will
have the right, at such Holder's option, to require that the Company purchase (a
"Change  in Control  Repurchase"),  and upon the  exercise  of such  right,  the
Company shall, subject to the provisions of Section 10.3 hereof,  purchase,  all
or any part of such Holder's  Securities on a date (the "Repurchase  Date") that
is no  earlier  than 30 days nor later  than 60 days after the date on which the
Company  gives  notice  of a Change in  Control  as  provided  in (b) below at a
purchase  price  equal  to  101%  of  the  aggregate  principal  amount  of  the
Securities,  plus accrued and unpaid interest thereon, if any, to the Repurchase
Date.

     (b) Within 30 days after any Change in Control, the Company (with notice to
the Trustee),  or the Trustee at the Company's request, will mail or cause to be
mailed  to all  Holders  on the date of the  Change  in  Control a notice of the
occurrence  of such Change in Control and of the  Holders'  rights  arising as a
result  thereof.  Such  notice,  which  shall  govern the terms of the Change in
Control Repurchase, shall state:

          (1) that a Change in Control has occurred and that such Holder has the
     right to require the Company to repurchase such Holder's Notes in cash;

          (2) the  Repurchase  Date (which  will be no earlier  than 30 days nor
     later than 60 days from the date such notice is mailed);

          (3) the purchase price for the repurchase;

          (4) the date by which the repurchase right must be exercised; and


                                      -19-







          (5) the instructions  determined by the Company,  consistent with this
     Section  4.7,  that a Holder  must  follow in order to have its  Securities
     repurchased.


     (c) To exercise a repurchase  right,  a Holder shall deliver to the Company
(or a depositary  or Paying Agent  designated by the Company for such purpose in
the notice referred to in (b) above),  on or before the close of business on the
Repurchase Date, the Security or Securities with respect to which the repurchase
right is being  exercised,  duly endorsed for transfer to the Company,  with the
form  entitled  "Option  of Holder to Elect  Purchase"  on the  reverse  of each
Security so delivered  completed.  Holders  shall be entitled to withdraw  their
election if the Company (or the  depositary  or Paying Agent  designated  by the
Company for the purpose of receiving  such  election)  receives,  not later than
five Business Days prior to the Repurchase  Date, a telegram,  telex,  facsimile
transmission  or letter  setting  forth the name of the  Holder,  the  principal
amount of the Security or  Securities  the Holder  delivered  for purchase and a
statement that such Holder is withdrawing  its election to the have the Security
or Securities purchased.

     (d) In the event a repurchase  right shall be exercised in accordance  with
the terms  hereof,  then subject to Article 10, the Company shall on or promptly
following  the  Repurchase  Date pay or  cause to be paid in cash to the  Holder
thereof  the  repurchase  price of the  Security or  Securities  as to which the
repurchase  right has been exercised.  In the event that the repurchase right is
exercised with respect to less than the entire principal amount of a surrendered
Security,  the Company  shall execute and deliver to the Trustee and the Trustee
shall  authenticate  for  issuance  in the name of the Holder a new  Security or
Securities in the aggregate  principal  amount of the  unrepurchased  portion of
such surrendered security.

     (e) If the Repurchase Date is on or before an Interest  Payment Date and on
or after the  related  record  date,  any  interest  accrued  and  unpaid to the
Repurchase  Date  will be paid to the  Person  in  whose  name the  Security  is
registered  at the close of  business  on such record  date,  and no  additional
interest will be payable to Holders who exercise their repurchase right pursuant
to this Section 4.7.

     (f) Any Change in Control  Repurchase shall be conducted in compliance with
applicable  tender offer rules,  including Section 14(e) of the Exchange Act and
Rule 14(e)(1)  thereunder.  The Change in Control Repurchase may not be modified
or conditioned by the Company in any manner.

SECTION 4.8 LIMITATIONS ON ASSET SALES

     The Company  shall not,  and shall not permit any of its  Subsidiaries  to,
consummate  any Asset Sale  unless (i) the Company or its  Subsidiaries  receive
consideration  at the time of such Asset Sale at least  equal to the fair market
value of the assets or Capital Stock  included in such Asset Sale (as determined
in good faith by the Board of Directors, whose determination shall be conclusive
and  evidenced  by a board  resolution)  and  (ii)  not  less  than  50% of such
consideration  is in the form of cash.  The Net  Proceeds of Asset Sales  shall,
within 360 days,  (A) be  reinvested  in the lines of business of the Company or
any of its Subsidiaries immediately prior to such investment;  (B) be applied to
the payment of the principal of, and interest on,  Senior  Indebtedness;  (C) be
utilized  to make any  Investment  in any  other  Person  permitted  under  this
Indenture;  or (D) be applied to an offer (an "Asset  Sale  Offer") to  purchase
outstanding Securities. In any such Asset Sale Offer, the Company shall offer to
purchase Securities,  as selected by lot (with such adjustments as may be deemed
appropriate by the Company so that only Securities in denominations of $1,000 or
integral  multiples  thereof shall be  purchased),  at a purchase price equal to
100% of the  aggregate  principal  amount of the  Securities,  plus  accrued and
unpaid  interest  to the  date of  purchase,  in the  manner  set  forth in this
Indenture.  Any Asset Sale Offer will be conducted in compliance with applicable
tender offer rules,  including  Section 14(e) of the Exchange Act and Rule 14e-1
thereunder.  Any Net Proceeds remaining  immediately after the completion of any
Asset Sale Offer may be used by the Company or its  Subsidiaries for any purpose
not inconsistent with the other provisions of this Indenture.




                                      -20-





                                    ARTICLE 5

                                   SUCCESSORS

SECTION 5.1 LIMITATIONS ON MERGERS AND CONSOLIDATIONS

     The Company shall not  consolidate  or merge with or into, or sell,  lease,
convey or otherwise dispose of all or substantially all of its assets, or assign
any of its obligations hereunder or under the Securities, to any Person unless:

          (i) the Person formed by or surviving such consolidation or merger (if
     other than the  Company),  or to which  sale,  lease,  conveyance  or other
     disposition or assignment shall be made (collectively, the "Successor"), is
     a corporation organized and existing under the laws of the United States or
     any State thereof or the District of Columbia, and the Successor assumes by
     supplemental  indenture  in a form  satisfactory  to the Trustee all of the
     obligations of the Company hereunder and under the Securities; and

          (ii) immediately after giving effect to such  transaction,  no Default
     or Event of Default shall have occurred and be continuing.

     The Company shall deliver to the Trustee prior to the  consummation  of the
proposed  transaction an Officers'  Certificate  to the foregoing  effect and an
Opinion of Counsel stating that the proposed  transaction and such  supplemental
indenture comply with this Indenture.

SECTION 5.2 SUCCESSOR CORPORATION SUBSTITUTED

     Upon any consolidation or merger,  or any sale, lease,  conveyance or other
disposition  of all or  substantially  all of the  assets of the  Company or any
assignment  of  its  obligations  under  this  Indenture  or the  Securities  in
accordance with Section 5.1, the Successor formed by such  consolidation or into
or with which the Company is merged or to which such sale, lease,  conveyance or
other  disposition  or assignment  is made shall succeed to, and be  substituted
for, and may exercise every right and power of, the Company under this Indenture
with the same effect as if such  Successor has been named as the Company  herein
and the predecessor  Company, in the case of a sale, lease,  conveyance or other
disposition or  assignment,  shall be released from all  obligations  under this
Indenture and the Securities.


                                    ARTICLE 6

                              DEFAULTS AND REMEDIES

SECTION 6.1 EVENTS OF DEFAULT

     An "Event of Default" occurs if:

          (1) the Company  defaults in the payment of the  principal  of, or any
     premium on, any Security when the same becomes due and payable,  whether at
     Stated Maturity, upon redemption, upon acceleration or otherwise;

          (2) the Company  defaults  in the payment of interest on any  Security
     when the same  becomes  due and payable  and the  Default  continues  for a
     period  of 30 days  (even if such  payment  is  prohibited  by  Article  10
     hereof);



                                      -21-






          (3)  the  Company  fails  to  comply  with  any of its  agreements  or
     covenants in, or provisions  of, the  Securities or this Indenture and such
     failure continues for the period and after the notice specified below;

          (4) any acceleration of the maturity of Indebtedness of the Company or
     its Subsidiaries  having an outstanding  principal amount of at least $50.0
     million  or a failure  to pay such  Indebtedness  at its  Stated  Maturity;
     provided  that such  acceleration  or failure to pay is not cured within 10
     days after such acceleration or failure to pay;

          (5) the Company or any of its Significant  Subsidiaries pursuant to or
     within the meaning of any Bankruptcy Law:

               (a)  commences a voluntary case,

               (b)  consents  to the entry of an order for relief  against it in
                    an involuntary case,

               (c)  consents to the  appointment of a Custodian of it or for all
                    or substantially all of its property, or

               (d)  makes a general assignment for the benefit of its creditors;
                    or

          (6) a court of competent  jurisdiction enters an order or decree under
     any Bankruptcy Law that:

               (a)  is for relief against the Company or any of its  Significant
                    Subsidiaries as debtor in an involuntary case,

               (b)  appoints  a   Custodian   of  the  Company  or  any  of  its
                    Significant   Subsidiaries   or  a  Custodian   for  all  or
                    substantially  all of the  property of the Company or any of
                    its Significant Subsidiaries, or

               (c)  orders  the  liquidation  of  the  Company  or  any  of  its
                    Significant Subsidiaries,

     and the order or decree remains unstayed and in effect for 60 days.

     The term "Custodian" means any receiver,  trustee, assignee,  liquidator or
similar official under any Bankruptcy Law.

     The Trustee  shall not be deemed to know of a Default  unless it has actual
knowledge  of such  Default or  receives  written  notice of such  Default  with
specific reference to such Default.

     A Default  under  clause (3) is not an Event of Default  until the  Trustee
notifies  the  Company,  or the Holders of at least 25% in  aggregate  principal
amount of the then outstanding Securities notify the Company and the Trustee, of
the  Default  and the  Company  does not cure the  Default  within 45 days after
receipt of the notice.  The notice must specify the  Default,  demand that it be
remedied and state that the notice is a "Notice of Default."

SECTION 6.2 ACCELERATION

     If an Event of Default  (other than an Event of Default with respect to the
Company specified in clause (5) or (6) of Section 6.1) occurs and is continuing,
the Trustee by written notice to the Company,  or the Holders of at least 25% in
aggregate principal amount of the then outstanding  Securities by written notice
to the Company and the Trustee, may declare all Securities to be due and payable
immediately.   Upon  such  declaration  the  amounts  due  and  payable  on  the
Securities,  as determined in the next  succeeding  paragraph,  shall be due and
payable immediately. If


                                      -22-







an Event of Default with  respect to the Company  specified in clause (5) or (6)
of Section 6.1 occurs, such an amount shall ipso facto become and be immediately
due and payable without any declaration,  notice or other act on the part of the
Trustee or any Holder.  The Holders of a majority in aggregate  principal amount
of the then outstanding  Securities by written notice to the Trustee may rescind
an acceleration  and its  consequences if the rescission would not conflict with
any judgment or decree and if all existing Events of Default (except  nonpayment
of  principal  of, or premium,  if any, or  interest on the  Securities  or that
resulted from a failure to comply with Section 4.7) have been cured or waived.

     In the event that the maturity of the Securities is accelerated pursuant to
this Section 6.2,  100% of the  principal  amount  thereof and premium,  if any,
shall become due and payable  plus accrued  interest to the date of payment plus
interest on defaulted interest to the extent provided herein.

SECTION 6.3 OTHER REMEDIES

     If an Event of Default occurs and is continuing, the Trustee may pursue any
available remedy to collect the payment of principal of, or premium,  if any, or
interest on the Securities or to enforce the performance of any provision of the
Securities or this Indenture.


     The Trustee may  maintain a  proceeding  even if it does not possess any of
the  Securities  or does not produce any of them in the  proceeding.  A delay or
omission by the Trustee or any Holder in exercising any right or remedy accruing
upon an Event of Default  shall not impair the right or remedy or  constitute  a
waiver of or acquiescence  in the Event of Default.  All remedies are cumulative
to the extent permitted by law.

SECTION 6.4 WAIVER OF PAST DEFAULTS

     The  Holders  of a  majority  in  aggregate  principal  amount  of the then
outstanding Securities by notice to the Trustee may waive an existing Default or
Event of Default and its consequences,  except a continuing  Default or Event of
Default in the payment of the principal  of, or premium,  if any, or interest on
any Security or in respect of a provision  under this Indenture  which cannot be
modified  or amended  without the  consent of the Holder of each  Security  then
outstanding.  Upon any such waiver,  such Default shall cease to exist,  and any
Event of Default arising  therefrom shall be deemed to have been cured for every
purpose of this Indenture;  but no such waiver shall extend to any subsequent or
other  Default  or Event of  Default  or impair  any right or remedy  consequent
thereon.

SECTION 6.5 CONTROL BY MAJORITY

     The  Holders  of a  majority  in  aggregate  principal  amount  of the then
outstanding  Securities may direct the time,  method and place of conducting any
proceeding  for any remedy  available to the Trustee or exercising  any trust or
power conferred on it.  However,  the Trustee may refuse to follow any direction
that conflicts with law or this  Indenture,  that the Trustee  determines may be
unduly  prejudicial  to the rights of other  Holders,  or that may  involve  the
Trustee in personal liability, in each case as determined by the Trustee.

SECTION 6.6 LIMITATIONS ON SUITS

     A  Holder  may  pursue a  remedy  with  respect  to this  Indenture  or the
Securities only if:

          (1) the Holder  gives to the Trustee  written  notice of a  continuing
     Event of Default;

          (2) the Holders of at least 25% in aggregate  principal  amount of the
     then outstanding Securities make a written request to the Trustee to pursue
     the remedy;



                                      -23-







          (3) such Holder or Holders offer to the Trustee indemnity satisfactory
     to the  Trustee  in its sole  discretion  against  any loss,  liability  or
     expense;

          (4) the Trustee does not comply with the request  within 60 days after
     receipt of the request and the offer of indemnity; and

          (5) during such 60-day  period the Holders of a majority in  aggregate
     principal amount of the then outstanding Securities do not give the Trustee
     a direction inconsistent with the request.

A Holder may not use this Indenture to prejudice the rights of another Holder or
to obtain a preference or priority over another Holder.

SECTION 6.7 RIGHTS OF HOLDERS TO RECEIVE PAYMENT

     Notwithstanding  any other  provision of this  Indenture,  the right of any
Holder of a Security to receive  payment and  interest  on the  Security,  on or
after the respective due dates  expressed in the Security,  or to bring suit for
the enforcement of any such payment on or after such respective dates, shall not
be impaired or affected without the consent of the Holder.

SECTION 6.8 COLLECTION SUIT BY TRUSTEE

     If an Event of Default  specified  in  Section  6.1(1) or (2) occurs and is
continuing, the Trustee is authorized to recover judgment in its own name and as
trustee of an express  trust  against the  Company for the amount of  principal,
premium, if any, and interest remaining unpaid on the Securities,  determined in
accordance with Section 6.2, and interest on overdue  principal and premium,  if
any, and, to the extent lawful,  interest on overdue  installments  of interest,
and such further  amount as shall be  sufficient to cover the costs and expenses
of collection,  including the reasonable compensation,  expenses,  disbursements
and advances of the Trustee, its agents and counsel.

SECTION 6.9 TRUSTEE MAY FILE PROOFS OF CLAIM

     The Trustee is  authorized to file such proofs of claim and other papers or
documents  as may be  necessary  or advisable in order to have the claims of the
Trustee  (including  any  claim  for  the  reasonable  compensation,   expenses,
disbursements  and  advances of the  Trustee,  its agents and  counsel)  and the
Holders  allowed  in any  judicial  proceedings  relative  to the  Company,  its
creditors  or its  property  and shall be  entitled  and  empowered  to collect,
receive and distribute any money or other property payable or deliverable on any
such  claims  and any  Custodian  in any  such  judicial  proceeding  is  hereby
authorized by each Holder to make such payments to the Trustee, and in the event
that the Trustee shall  consent to the making of such  payments  directly to the
Holders,  to  pay to the  Trustee  any  amount  due  to it  for  the  reasonable
compensation,  expenses,  disbursements and advances of the Trustee,  its agents
and counsel,  and any other  amounts due the Trustee  under  Section 7.6. To the
extent that the payment of any such  compensation,  expenses,  disbursements and
advances of the Trustee,  its agents and counsel,  and any other amounts due the
Trustee  under  Section 7.6 out of the estate in any such  proceeding,  shall be
denied  for any  reason,  payment of the same shall be secured by a Lien on, and
shall be paid out of, any and all distributions,  dividends,  money,  securities
and other  properties  which the  Holders of the  Securities  may be entitled to
receive  in  such  proceeding  whether  in  liquidation  or  under  any  plan of
reorganization  or arrangement or otherwise.  Nothing herein  contained shall be
deemed to authorize the Trustee to authorize or consent to or accept or adopt on
behalf of any  Holder any plan of  reorganization,  arrangement,  adjustment  or
composition  affecting the Securities or the rights of any Holder thereof, or to
authorize  the Trustee to vote in respect of the claim of any Holder in any such
proceeding;  provided,  however, that the Trustee may, on behalf of the Holders,
vote for the election of a trustee (or similar  official) in bankruptcy  and may
be a member of the creditors' committee.

SECTION 6.10 PRIORITIES


                                      -24-







     If the Trustee  collects any money pursuant to this Article 6, it shall pay
out the money in the following order:

     First: to the Trustee for amounts due under Section 7.6;

     Second:  to  Holders  for  amounts  due and  unpaid on the  Securities  for
principal,  premium,  if any,  and  interest,  ratably,  without  preference  or
priority of any kind, according to the amounts due and payable on the Securities
for principal, premium, if any, and interest, respectively; and

     Third: to the Company.

     The  Trustee  may fix a record  date and  payment  date for any  payment to
Holders pursuant to this Article.

SECTION 6.11 UNDERTAKING FOR COSTS

     In any suit for the enforcement of any right or remedy under this Indenture
or in any suit  against the  Trustee for any action  taken or omitted by it as a
Trustee,  a court in its discretion may require the filing by any party litigant
in the suit of an undertaking to pay the costs of the suit, and the court in its
discretion may assess reasonable costs,  including  reasonable  attorneys' fees,
against any party litigant in the suit, having due regard to the merits and good
faith of the claims or defenses  made by the party  litigant.  This Section 6.11
does not apply to a suit by the Trustee,  a suit by a Holder pursuant to Section
6.7 or a suit by  Holders  of more  than  10% in  principal  amount  of the then
outstanding Securities.


                                    ARTICLE 7

                                     TRUSTEE

SECTION 7.1 DUTIES OF TRUSTEE

     (1) If an Event of Default  has  occurred  and is  continuing,  the Trustee
shall exercise such of the rights and powers vested in it by this Indenture, and
use the same degree of care and skill in such  exercise,  as a prudent man would
exercise or use under the circumstances in the conduct of his own affairs.

     (2) Except during the continuance of an Event of Default:

          (a) the Trustee need  perform only those duties that are  specifically
     set forth in this  Indenture  and no others,  and no implied  covenants  or
     obligations shall be read into this Indenture against the Trustee; and

          (b)  in the  absence  of  bad  faith  on its  part,  the  Trustee  may
     conclusively rely, as to the truth of the statements and the correctness of
     the opinions expressed therein,  upon certificates or opinions furnished to
     the Trustee and conforming to the requirements of this Indenture;  however,
     the  Trustee  shall  examine the  certificates  and  opinions to  determine
     whether or not, on their face,  they appear to conform to the  requirements
     of this Indenture.

     (3) The Trustee may not be relieved from  liabilities for its own negligent
action, its own negligent failure to act, or its own willful misconduct,  except
that:

          (a) this  paragraph does not limit the effect of paragraph (2) of this
     Section;


                                      -25-







          (b) the Trustee  shall not be liable for any error of judgment made in
     good faith by a Trust  Officer,  unless it is proved  that the  Trustee was
     negligent in ascertaining the pertinent facts; and

          (c) the  Trustee  shall not be liable  with  respect  to any action it
     takes  or  omits  to take in good  faith  in  accordance  with a  direction
     received by it pursuant to Section 6.5.

     (4) Whether or not therein  expressly so provided,  every provision of this
Indenture  that in any way relates to the Trustee is subject to paragraphs  (1),
(2), (3) and (5) of this Section 7.1.

     (5) No provision of this  Indenture  shall require the Trustee to expend or
risk its own funds or incur any liability. The Trustee may refuse to perform any
duty or exercise any right or power unless it receives indemnity satisfactory to
it against any loss, liability or expense.

     (6) The Trustee  shall not be liable for interest on any money  received by
it except as the Trustee may agree in writing  with the  Company.  Money held in
trust by the  Trustee  need not be  segregated  from other  funds  except to the
extent required by law.

SECTION 7.2 RIGHTS OF TRUSTEE

     (1) Subject to Section 7.1,  the Trustee may rely on any document  believed
by it to be genuine and to have been signed or presented  by the proper  Person,
and the Trustee need not investigate any fact or matter stated in the document.

     (2) Before the Trustee  acts or  refrains  from  acting,  it may require an
Officers' Certificate or an Opinion of Counsel or both. The Trustee shall not be
liable  for any action it takes or omits to take in good  faith in  reliance  on
such Officers'  Certificate or Opinion of Counsel.  The Trustee may consult with
counsel and the written  advice of such counsel or any Opinion of Counsel  shall
be full and  complete  authorization  and  protection  in  respect of any action
taken,  suffered  or  omitted  by it  hereunder  in good  faith and in  reliance
thereon.

     (3) The Trustee may act through agents and shall not be responsible for the
misconduct or negligence of any agent appointed with due care.

     (4) The  Trustee  shall not be liable  for any  action it takes or omits to
take in good faith which it believes  to be  authorized  or within its rights or
powers conferred upon it by this Indenture.

     (5) Unless otherwise  specifically provided in this Indenture,  any demand,
request,  direction or notice from the Company  shall be sufficient if signed by
an Officer of the Company.

SECTION 7.3 INDIVIDUAL RIGHTS OF TRUSTEE

     The Trustee in its individual or any other capacity may become the owner or
pledgee of  Securities  and may  otherwise  deal with the  Company or any of its
Affiliates with the same rights it would have if it were not Trustee.  Any Agent
may do the same with like rights.

SECTION 7.4 TRUSTEE'S DISCLAIMER

     The Trustee makes no  representation as to the validity or adequacy of this
Indenture or the Securities or as to the Company's ability to pay the Securities
when and as due or  perform  its other  obligations  hereunder.  It shall not be
accountable  for the Company's  use of the proceeds  from the  Securities or any
money paid to the Company or upon the  Company's  direction  under any provision
hereof. It shall not be responsible for the use or application of any


                                      -26-







money  received  by any Paying  Agent  other than the  Trustee.  It shall not be
responsible  for  any  statement  or  recital  herein  or any  statement  in the
Securities other than its certificate of authentication.

SECTION 7.5 NOTICE OF DEFAULTS

     If a Default or Event of  Default  occurs  and is  continuing  and if it is
known to the Trustee,  the Trustee shall mail to Holders a notice of the Default
or Event of  Default  within 90 days  after it  occurs.  Except in the case of a
Default or Event of Default in payment of principal  of, or premium,  if any, or
interest  on any  Security  or that  resulted  from a failure by the  Company to
comply with Section 4.7, the Trustee may withhold the notice if it in good faith
determines that withholding the notice is in the interests of Holders.

SECTION 7.6 COMPENSATION AND INDEMNITY

     The  Company  shall  pay  to the  Trustee  from  time  to  time  reasonable
compensation  for its acceptance of this Indenture and services  hereunder.  The
Trustee's  compensation  shall not be  limited by any law on  compensation  of a
trustee of an express  trust.  The Company  shall  reimburse  the  Trustee  upon
request for all reasonable disbursements,  advances and expenses incurred by it.
Such  expenses  shall include the  reasonable  compensation,  disbursements  and
expenses of the Trustee's agents and counsel.

     The Company shall indemnify the Trustee, its employees, officers, directors
and agents and any predecessor Trustee hereunder against any loss,  liability or
expense  incurred by it arising out of or in connection  with the  acceptance or
administration  of  its  duties  under  this  Indenture  or in  connection  with
enforcing  this  indemnification  provision,  except  as set  forth  in the next
paragraph.  The Trustee promptly shall notify the Company of any claim for which
it may seek indemnity.  The Company shall defend the claim and the Trustee shall
cooperate in the defense.  The Trustee may have separate counsel and the Company
shall pay the reasonable fees and expenses of such counsel. The Company need not
pay for any  settlement  made without its consent,  which  consent  shall not be
unreasonably withheld.

     The Company need not reimburse any expense or indemnify against any loss or
liability incurred by the Trustee through negligence or bad faith.

     To secure the  Company's  payment  obligations  in this  Section  7.6,  the
Trustee shall have a Lien prior to the  Securities on all money or property held
or  collected  by the Trustee,  except that held in trust to pay  principal  of,
premium, if any, and interest on particular Securities.  Such Lien shall survive
the satisfaction and discharge of this Indenture.

     When the  Trustee  incurs  expenses or renders  services  after an Event of
Default  specified  in  Section  6.1(5)  or (6)  occurs,  the  expenses  and the
compensation   for  the  services  are  intended  to   constitute   expenses  of
administration under any Bankruptcy Law.

SECTION 7.7 REPLACEMENT OF TRUSTEE

     A  resignation  or removal of the  Trustee and  appointment  of a successor
Trustee shall become effective only upon the successor  Trustee's  acceptance of
appointment as provided in this Section.

     The Trustee may resign and be discharged  from the trust hereby  created by
so notifying the Company.  The Holders of a majority in principal  amount of the
then  outstanding  Securities may remove the Trustee by so notifying the Trustee
and the Company. The Company may remove the Trustee if:

          (1)  the Trustee fails to comply with Section 310(b) of the TIA;



                                      -27-







          (2)  the Trustee is adjudged a bankrupt  or an  insolvent  or an order
               for  relief is entered  with  respect  to the  Trustee  under any
               Bankruptcy Law;

          (3)  a Custodian or public  officer takes charge of the Trustee or its
               property; or

          (4)  the Trustee becomes incapable of acting.

     If the Trustee  resigns or is removed or if a vacancy  exists in the office
of Trustee  for any  reason,  the  Company  shall  promptly  appoint a successor
Trustee.

     If a  successor  Trustee  does not take  office  within  60 days  after the
retiring Trustee resigns or is removed, the retiring Trustee, the Company or the
Holders of at least 10% in principal amount of the then  outstanding  Securities
may  petition  any court of  competent  jurisdiction  for the  appointment  of a
successor Trustee.

     If the Trustee  fails to comply with Section 310 of the TIA, any Holder may
petition any court of competent  jurisdiction for the removal of the Trustee and
the appointment of a successor Trustee.

     A successor  Trustee shall deliver a written  acceptance of its appointment
to the retiring Trustee and to the Company. Thereupon the resignation or removal
of the retiring Trustee shall become effective,  and the successor Trustee shall
have all the rights, powers and duties of the Trustee under this Indenture.  The
successor Trustee shall mail a notice of its succession to Holders. The retiring
Trustee  shall  promptly  transfer  all  property  held by it as  Trustee to the
successor   Trustee,   subject  to  the  Lien   provided  for  in  Section  7.6.
Notwithstanding  replacement  of the Trustee  pursuant to this  Section 7.7, the
Company's  obligations  under Section 7.6 shall  continue for the benefit of the
retiring Trustee.

SECTION 7.8 SUCCESSOR TRUSTEE BY MERGER, ETC.

     Subject to Section  7.9,  if the Trustee  consolidates,  merges or converts
into, or transfers all or substantially  all of its corporate trust business to,
another corporation,  the successor corporation without any further act shall be
the successor Trustee.

SECTION 7.9 ELIGIBILITY; DISQUALIFICATION

     There  shall at all times be a Trustee  hereunder  which shall be a bank or
corporation  organized and doing business under the laws of the United States of
America,  any state  thereof or the District of Columbia  authorized  under such
laws to exercise  corporate  trustee  power,  shall be subject to supervision or
examination  by Federal or state (or the  District of  Columbia)  authority  and
shall have a combined  capital  and surplus of at least $50 million as set forth
in its most recent published annual report of condition.

     This Indenture  shall always have a Trustee who satisfies the  requirements
of TIA ss. 310(a)(1) and 310(a)(2). The Trustee is subject to TIA ss. 310(b). If
at any time the  Trustee  shall  cease to be  eligible  in  accordance  with the
provisions of this Section,  it shall resign  immediately in the manner and with
the effect specified in Section 7.7.


                                    ARTICLE 8

                             DISCHARGE OF INDENTURE

SECTION 8.1 TERMINATION OF COMPANY'S OBLIGATIONS



                                      -28-







     (a) This  Indenture  shall cease to be of further  effect  (except that the
Company's  obligations  under Section 7.6 and the  Trustee's and Paying  Agent's
obligations  under Section 8.3 shall  survive) when all  outstanding  Securities
theretofore  authenticated and issued have been delivered (other than destroyed,
lost or stolen  Securities  that have been  replaced or paid) to the Trustee for
cancellation and the Company has paid all sums payable  hereunder.  In addition,
the Company may elect to have either  paragraph  (b) or  paragraph  (c) below be
applied to the  outstanding  Securities  upon compliance with the conditions set
forth in paragraph (d).

     (b)  Upon  the  Company's  exercise  under  paragraph  (a)  of  the  option
applicable  to this  paragraph  (b),  the  Company  shall be deemed to have been
released and discharged  from its  obligations  with respect to the  outstanding
Securities   on  the  date  the   conditions   set  forth  below  are  satisfied
(hereinafter, "legal defeasance"). For this purpose, such legal defeasance means
that the  Company  shall  be  deemed  to have  paid and  discharged  the  entire
indebtedness  represented by the outstanding Securities,  which shall thereafter
be deemed to be  "outstanding"  only for the  purposes  of the  Sections  of and
matters  under this  Indenture  referred to in (i) and (ii)  below,  and to have
satisfied all its other  obligations  under such  Securities  and this Indenture
insofar as such Securities are concerned (and the Trustee, at the expense of the
Company,  shall execute proper instruments  acknowledging the same),  except for
the  following  which shall  survive  until  otherwise  terminated or discharged
hereunder: (i) the rights of Holders of outstanding Securities to receive solely
from the trust fund described in paragraph (d) below and as more fully set forth
in such paragraph, payments in respect of the principal of, premium, if any, and
interest on such  Securities  when such  payments  are due,  (ii) the  Company's
obligations  with respect to such  Securities  under  Sections 2.5, 2.6 and 4.2,
and, with respect to the Trustee,  under Section 7.6, (iii) the rights,  powers,
trusts,  duties and  immunities  of the Trustee  hereunder and (iv) this Section
8.1.  Subject to compliance  with this Section 8.1, the Company may exercise its
option under this paragraph (b) notwithstanding the prior exercise of its option
under paragraph (c) below with respect to the Securities.

     (c)  Upon  the  Company's  exercise  under  paragraph  (a)  of  the  option
applicable to this  paragraph  (c), the Company shall be released and discharged
from its  obligations  under any covenant  contained in Article 5 and in Section
4.3, 4.4 and 4.6 through 4.8 with respect to the  outstanding  Securities on and
after the date the  conditions  set  forth  below  are  satisfied  (hereinafter,
"covenant defeasance"),  and the Securities shall thereafter be deemed to be not
"outstanding" for the purpose of any direction,  waiver,  consent or declaration
or act of Holders (and the  consequences of any thereof) in connection with such
covenants,  but shall continue to be deemed "outstanding" for all other purposes
hereunder.  For this purpose,  such covenant defeasance means that, with respect
to the  outstanding  Securities,  the  Company may omit to comply with and shall
have no liability in respect of any term,  condition or limitation  set forth in
any such covenant,  whether  directly or indirectly,  by reason of any reference
elsewhere  herein to any such covenant or by reason of any reference in any such
covenant  to any  other  provision  herein  or in any  other  document  and such
omission to comply shall not  constitute a Default or an Event of Default  under
Section 6.1, but, except as specified above, the remainder of this Indenture and
such Securities shall be unaffected thereby.

     (d) The  following  shall be the  conditions to the  application  of either
paragraph (b) or (c) above to the outstanding Securities:

          (1) the Company has  irrevocably  deposited  in trust with the Trustee
     or,  at the  option of the  Trustee,  with a  trustee  satisfactory  to the
     Trustee and the Company under the terms of an irrevocable  trust  agreement
     in form and substance  satisfactory to the Trustee in its sole  discretion,
     money  or U.S.  Government  Obligations  sufficient  to pay  principal  of,
     premium,  if any, and interest on the  Securities to maturity or redemption
     (in the opinion of a nationally  recognized  accounting firm of independent
     certified public accountants  expressed in a written certificate  delivered
     to the Trustee) and to pay all other sums payable by it hereunder; provided
     that (i) the trustee of the irrevocable  trust shall have been  irrevocably
     instructed  to pay  such  money or the  proceeds  of such  U.S.  Government
     Obligations to the Trustee and (ii) the Trustee shall have been irrevocably
     instructed  to apply such  money or the  proceeds  of such U.S.  Government
     Obligations to the payment of said principal, premium, if any, and interest
     with respect to the Securities;


                                      -29-







          (2) the Company has delivered to the Trustee an Officer's  Certificate
     stating that (A) all conditions  precedent  provided for relating to either
     the legal defeasance  under paragraph (b) above or the covenant  defeasance
     under  paragraph (c) above, as the case may be, have been complied with and
     (B) if any other  Indebtedness  of the Company shall then be outstanding or
     committed,  such legal  defeasance or covenant  defeasance will not violate
     the   provisions  of  the  agreements  or   instruments   evidencing   such
     Indebtedness; and

          (3) no  Default  or  Event  of  Default  shall  have  occurred  and be
     continuing on the date of such deposit;

          (4) the Trustee shall not have received notice from any holder of Bank
     Debt or any holder of Senior  Indebtedness in an aggregate principal amount
     in excess of $20 million that such legal defeasance or covenant  defeasance
     would violate the provisions of the  agreements or  instruments  evidencing
     such Senior Indebtedness;

          (5) such legal defeasance or covenant defeasance shall not result in a
     breach or violation of, or constitute a default or event of default  under,
     this Indenture or any other  material  agreement or instrument to which the
     Company is a party or by which it is bound;

          (6) in the case of an election under paragraph (b) above,  the Company
     shall have  delivered to the Trustee an Opinion of Counsel from  nationally
     recognized  counsel  acceptable to the Trustee stating that (x) the Company
     has received  from, or there has been  published  by, the Internal  Revenue
     Service a ruling, (y) there exists controlling precedent,  or (z) since the
     date of this Indenture,  there has been a change in the applicable  Federal
     income  tax  law,  in any  case  to the  effect  that  the  Holders  of the
     outstanding  Securities will not recognize income, gain or loss for Federal
     income  tax  purposes  as a result  of such  legal  defeasance  and will be
     subject to federal income tax on the same amount and in the same manner and
     at the same time as would have been the case if such legal  defeasance  had
     not occurred; and

          (7) in the case of an election under paragraph (c) above,  the Company
     shall have  delivered to the Trustee an Opinion of Counsel from  nationally
     recognized  counsel  acceptable  to the  Trustee (i) to the effect that the
     Holders of the outstanding  Securities will not recognize  income,  gain or
     loss  for  Federal  income  tax  purposes  as a  result  of  such  covenant
     defeasance and will be subject to Federal income tax on the same amount and
     in the same manner and at the same time as would have been the case if such
     covenant  defeasance had not occurred or (ii) that the Company has received
     from, or there has been published by, the Internal Revenue Service a ruling
     to the foregoing effect.

     After such  irrevocable  deposit  made  pursuant  to this  Section  8.1 and
satisfaction of the other conditions set forth herein,  the Trustee upon request
shall  acknowledge in writing the discharge of the Company's  obligations  under
this Indenture except for those surviving obligations specified above.

     The Company may make an  irrevocable  deposit  pursuant to this Section 8.1
only if at such time it is not prohibited  from doing so under the provisions of
Article 10 and the Company  shall have  delivered  to the Trustee and any Paying
Agent an Officers' Certificate to that effect.

     In  order to have  money  available  on a  payment  date to pay  principal,
premium, if any, or interest on the Securities,  the U.S. Government Obligations
shall be payable as to principal, premium, if any, or interest on or before such
payment date in such amounts as will provide the  necessary  money to effect the
applicable defeasance.  U.S. Government Obligations shall not be callable at the
issuer's option.



                                      -30-







SECTION 8.2 APPLICATION OF TRUST MONEY

     The Trustee or a trustee  satisfactory to the Trustee and the Company shall
hold in trust money or U.S. Government Obligations deposited with it pursuant to
Section  8.1.  It shall  apply  the  deposited  money  and the  money  from U.S.
Government  Obligations  through the Paying  Agent and in  accordance  with this
Indenture to the payment of principal of,  premium,  if any, and interest on the
Securities.

SECTION 8.3 REPAYMENT TO THE COMPANY

     The Trustee and the Paying  Agent shall  promptly  pay to the Company  upon
written request any excess money or securities held by them at any time.

     The Trustee and the Paying  Agent shall pay to the Company at their  option
or upon  written  request any money held by them for the  payment of  principal,
premium, if any, or interest that remains unclaimed for two years after the date
upon which such  payment  shall have become  due;  provided,  however,  that the
Company  shall have either  caused  notice of such  payment to be mailed to each
Holder  entitled  thereto no less than 30 days prior to such repayment or within
such  period  shall have  published  such  notice in a  financial  newspaper  of
widespread  circulation  published in The City of New York. After payment to the
Company,  Holders  entitled to the money must look to the Company for payment as
general creditors unless an applicable abandoned property law designates another
Person,  and all  liability of the Trustee and such Paying Agent with respect to
such money shall cease.

SECTION 8.4 REINSTATEMENT

     If the  Trustee  or  Paying  Agent is  unable  to apply  any  money or U.S.
Government  Obligations  in  accordance  with Section 8.1 by reason of any legal
proceeding  or by reason of any order or judgment  of any court or  governmental
authority enjoining,  restraining or otherwise prohibiting such application, the
Company's  obligations  under this Indenture and the Securities shall be revived
and  reinstated as though no deposit had occurred  pursuant to Section 8.1 until
such time as the Trustee or Paying Agent is permitted to apply all such money or
U.S. Government  Obligations in accordance with Section 8.1; provided,  however,
that if the Company  has made any payment of premium,  if any, or interest on or
principal of any Securities because of the reinstatement of its obligations, the
Company shall be  subrogated to the rights of the Holders of such  Securities to
receive such payment from the money or U.S.  Government  Obligations held by the
Trustee or Paying Agent.


                                    ARTICLE 9

                                   AMENDMENTS

SECTION 9.1 WITHOUT CONSENT OF HOLDERS

     The Company and the Trustee may amend this  Indenture or the  Securities or
waive any provision hereof without the consent of any Holder:

     (1)  to cure any ambiguity, defect or inconsistency;

     (2)  to comply with Section 5.1;

     (3)  to evidence and provide for the acceptance of appointment hereunder by
          a successor Trustee with respect to the Securities;



                                      -31-




sss


     (4)  to make any change  that does not  adversely  affect the legal  rights
          hereunder of any Holder; or

     (5)  to comply with a provision or provisions of the TIA applicable to this
          Indenture.

     Upon the request of the Company,  accompanied  by a resolution of the Board
of Directors authorizing the execution of any such supplemental  indenture,  and
upon  receipt by the Trustee of the  documents  described  in Section  9.6,  the
Trustee  shall  join  with the  Company  in the  execution  of any  supplemental
indenture  authorized  or permitted by the terms of this  Indenture and make any
further  appropriate  agreements and stipulations that may be therein contained,
but the Trustee shall not be obligated to enter into any supplemental  indenture
that  affects its own  rights,  duties or  immunities  under this  Indenture  or
otherwise.  After an amendment or waiver under this Section  becomes  effective,
the Company shall mail to the Holders of each Security affected thereby a notice
briefly  describing the amendment or waiver.  Any failure of the Company to mail
such notice,  or any defect therein,  shall not,  however,  in any way impair or
affect the validity of any such supplemental indenture.

SECTION 9.2 WITH CONSENT OF HOLDERS

     Except as provided  in this  Section  9.2,  the Company and the Trustee may
amend this Indenture or the Securities  with the written  consent of the Holders
of at least a majority in principal amount of the then outstanding Securities.

     Upon the request of the Company,  accompanied  by a resolution of the Board
of Directors authorizing the execution of any such supplemental  indenture,  and
upon the filing  with the  Trustee of  evidence of the consent of the Holders as
aforesaid, and upon receipt by the Trustee of the documents described in Section
9.6,  the  Trustee  shall  join  with  the  Company  in the  execution  of  such
supplemental  indenture unless such supplemental indenture affects the Trustee's
own rights,  duties or immunities  under this  Indenture or otherwise,  in which
case the Trustee may in its  discretion,  but shall not be  obligated  to, enter
into such supplemental indenture.

     It shall not be necessary for the consent of the Holders under this Section
to approve the particular form of any proposed amendment or waiver, but it shall
be sufficient if such consent approves the substance thereof.

     The  Holders of a  majority  in  principal  amount of the  Securities  then
outstanding  may waive  compliance in a particular  instance by the Company with
any provision of this Indenture or the Securities.  However, without the consent
of each Holder affected, an amendment or waiver under this Section may not:

     (1)  change the Stated  Maturity of the principal of, or any installment of
          interest on, any Security;

     (2)  reduce the  principal  amount of, or premium,  if any, or interest on,
          any Security;

     (3)  modify the  provisions of Article 10 hereof in a manner adverse to the
          Holders;

     (4)  change the place of payment  where,  or the coin or currency in which,
          any Security or any premium or interest thereon is payable;

     (5)  adversely  affect  the right of  Holders  to  require  the  Company to
          repurchase  Securities  pursuant  to Section  4.7 hereof or modify the
          obligations  of the Company to make an Asset Sale Offer in  accordance
          with  Sections  4.8 and 3.8 or modify  the  redemption  provisions  of
          Section 3.7;



                                      -32-







     (6)  impair the right of Holders to institute  suit for the  enforcement of
          payment of the  principal  of and  premium,  if any,  and  interest on
          Securities on or after the Stated Maturity  thereof (or in the case of
          redemption, on or after the redemption date);

     (7)  reduce the percentage in principal  amount of Securities,  the consent
          of whose Holders is required for any  modification or amendment of the
          Indenture,  or the consent of whose Holders is required for any waiver
          of compliance  with certain  provisions  of this  Indenture or certain
          Defaults  or  Events  of  Default  hereunder  and  their  consequences
          provided for in this Indenture; or

     (8)  modify any of the  provisions  of Section 6.4 or this sentence of this
          Section 9.2.

     The right of any Holder to  participate  in any consent  required or sought
pursuant to any provision of this  Indenture  (and the obligation of the Company
to obtain any such consent  otherwise  required from such Holder) may be subject
to the requirement  that such Holder shall have been the Holder of record of any
Securities with respect to which such consent is required or sought as of a date
identified by the Trustee in a notice  furnished to Holders in  accordance  with
the terms of this Indenture.

SECTION 9.3 COMPLIANCE WITH TRUST INDENTURE ACT

     Every  amendment to this Indenture or the  Securities  shall comply in form
and substance with the TIA as then in effect.

SECTION 9.4 REVOCATION AND EFFECT OF CONSENTS

     Until an  amendment  (which  includes  any  supplement)  or waiver  becomes
effective,  a consent to it by a Holder of a Security is a continuing consent by
the Holder and every  subsequent  Holder of a Security  or portion of a Security
that  evidences  the same  debt as the  consenting  Holder's  Security,  even if
notation of the consent is not made on any  Security.  However,  any such Holder
may revoke the consent as to his or her Security or portion of a Security if the
Trustee receives  written notice of revocation  before the date the amendment or
waiver becomes effective. An amendment or waiver becomes effective in accordance
with  its  terms  and  thereafter  binds  every  Holder  of a  Security  whether
theretofore or thereafter authenticated and delivered.

     The Company may,  but shall not be obligated  to, fix a record date for the
purpose of  determining  the  Holders  entitled to consent to any  amendment  or
waiver. If the Company elects to fix a record date for such purpose,  the record
date shall be fixed at (i) the later of 30 days prior to the first  solicitation
of such consent or the date of the most recent list of Holders  furnished to the
Trustee prior to such solicitation, or (ii) such other date as the Company shall
designate. If a record date is fixed, then notwithstanding the provisions of the
immediately  preceding paragraph,  those Persons who were Holders at such record
date (or their  duly  designated  proxies),  and only  those  Persons,  shall be
entitled  to  consent  to such  amendment  or waiver or to  revoke  any  consent
previously given,  whether or not such Persons continue to be Holders after such
record date.  No consent shall be valid or effective for more than 90 days after
such  record  date  unless  consents  from  Holders of the  principal  amount of
Securities required hereunder for such amendment or waiver to be effective shall
have also been given and not revoked within such 90-day period.

SECTION 9.5 NOTATION ON OR EXCHANGE OF SECURITIES

     The Trustee may place an appropriate  notation about an amendment or waiver
on any  Security  thereafter  authenticated.  The  Company in  exchange  for the
Securities  may issue and the Trustee shall  authenticate  new  Securities  that
reflect the amendment or waiver.

SECTION 9.6 TRUSTEE TO SIGN AMENDMENTS, ETC.


                                      -33-







     The Trustee shall sign any amendment or supplemental  indenture  authorized
pursuant  to this  Article 9 if the  amendment  does not  adversely  affect  the
rights,  duties,  liabilities  or  immunities  of the Trustee.  If it does,  the
Trustee  may,  but need  not,  sign it.  In  signing  or  refusing  to sign such
amendment or  supplemental  indenture,  the Trustee shall be entitled to receive
and, subject to Section 7.1 and 7.2 shall be fully protected in relying upon, an
Officers' Certificate and an Opinion of Counsel as conclusive evidence that such
amendment  or  supplemental   indenture  is  authorized  or  permitted  by  this
Indenture,  that it is not inconsistent  herewith, and that it will be valid and
binding upon the Company in accordance with its terms.



                                   ARTICLE 10

                                  SUBORDINATION

SECTION 10.1 SECURITIES SUBORDINATED TO SENIOR INDEBTEDNESS

     The Company  covenants  and agrees,  and each Holder of a Security,  by his
acceptance  thereof,  likewise covenants and agrees,  that, to the extent and in
the  manner   hereinafter  set  forth  in  this  Article  10,  the  indebtedness
represented by the Securities  and all Payments or  Distributions  in Respect of
the Securities are hereby  expressly  made  subordinate  and subject in right of
payment to the prior payment in full of all Senior Indebtedness.

     If at any time  following  the  payment of any amount to a holder of Senior
Indebtedness with respect to such Senior Indebtedness, such payment is rescinded
or must  otherwise be returned by such holder upon the  insolvency,  bankruptcy,
reorganization, dissolution or liquidation of the Company or any other Person or
otherwise,  and is so rescinded or returned to the party or parties  making such
payment,  such Senior  Indebtedness  shall be  reinstated  to the extent of such
payment and the  provisions  of this Article 10 shall be  applicable  as if such
payment were never made.

     The  provisions  of this  Article 10 are for the  benefit of the holders of
Senior Indebtedness, and each Holder of the Securities, by his purchase or other
acquisition of the  Securities,  hereby agrees for the benefit of each holder of
Senior  Indebtedness  that his  Securities are subject to the provisions of this
Article 10.

SECTION 10.2 PAYMENT OVER OF PROCEEDS UPON DISSOLUTION, ETC.

     In the event of (a) any insolvency or bankruptcy case or proceeding, or any
receivership,  liquidation,  reorganization or other similar case or proceeding,
relative to the Company or to its creditors,  as such, or to a substantial  part
of its assets,  or (b) any proceeding for the liquidation,  dissolution or other
winding up of the Company,  whether  voluntary or involuntary and whether or not
involving  insolvency or  bankruptcy,  or (c) any  assignment for the benefit of
creditors or any other  marshalling  of assets and  liabilities  of the Company,
then and in any such event the holders of Senior  Indebtedness shall be entitled
to receive  payment in full of all amounts due or to become due on or in respect
of all Senior  Indebtedness  (including,  without  limitation,  all  Allowed and
Disallowed  Post-Commencement Interest and Expenses), or provision shall be made
for such payment in cash or in a manner otherwise satisfactory to the holders of
Senior  Indebtedness,  before the  Holders of the  Securities  are  entitled  to
receive any Payment or  Distribution  in Respect of the  Securities  (other than
payments of amounts deposited prior to any such case, proceeding, dissolution or
other  winding  up or event in  accordance  with the  defeasance  provisions  of
Article 8 hereof),  and to that end the holders of Senior  Indebtedness shall be
entitled to receive,  for  application  to the payment  thereof,  any payment or
distribution of any kind or character,  whether in cash, property or securities,
including any such payment or  distribution  which may be payable or deliverable
by  reason  of the  payment  of any  other  indebtedness  of the  Company  being
subordinated  to the  payment  of  the  Securities,  which  may  be  payable  or
deliverable  in  respect  of  the  Securities  in  any  such  case,  proceeding,
dissolution, liquidation or other winding up or event.



                                      -34-







     In the  event  that,  notwithstanding  the  foregoing  provisions  of  this
Section,  the  Trustee or the Holder of any  Security  shall have  received  any
Payment  or  Distribution  in  Respect  of  the  Securities  in any  such  case,
proceeding,  dissolution,  liquidation  or other winding up or event (other than
payments of amounts deposited prior to any such case, proceeding, dissolution or
other  winding  up or event in  accordance  with the  defeasance  provisions  of
Article 8  hereof),  including  any such  payment or  distribution  which may be
payable or deliverable by reason of the payment of any other indebtedness of the
Company being  subordinated to the payment of the Securities,  before all Senior
Indebtedness  (including,   without  limitation,   all  Allowed  and  Disallowed
Post-Commencement  Interest  and  Expenses)  is paid in full or payment  thereof
provided for, and, if (i) subject to Section 10.8,  such fact shall, at or prior
to the  time of such  payment  or  distribution,  have  been  made  known to the
Trustee,  then and in such event such payment or distribution shall be paid over
or  delivered   forthwith  to  the  holders  of  Senior  Indebtedness  or  to  a
representative   duly  appointed  by  any  such  holder  or  holders  of  Senior
Indebtedness  unless otherwise  required by law or court order or (ii) such fact
shall  have been made  known to such  Holder  at any time  before or after  such
payment, then and in such event such Holder shall forthwith pay over and deliver
such payment to the holders of Senior  Indebtedness or to a representative  duly
appointed  by any such  holder or holders  of such  Senior  Indebtedness  unless
otherwise required by law or court order, in either such case for application to
the payment of all Senior Indebtedness remaining unpaid, to the extent necessary
to pay all Senior Indebtedness (including,  without limitation,  all Allowed and
Disallowed  Post-  Commencement  Interest and  Expenses)  in full,  after giving
effect to any concurrent payment or distribution to or for the holders of Senior
Indebtedness.

     The  consolidation  of the Company with, or the merger of the Company into,
another Person or the  liquidation  or dissolution of the Company  following the
conveyance or transfer of its properties and assets substantially as an entirety
to another Person upon the terms and conditions set forth in Article 5 shall not
be deemed a dissolution, winding up, liquidation, reorganization, assignment for
the benefit of creditors or marshalling of assets and liabilities of the Company
for the purposes of this Section if the Person formed by such  consolidation  or
into which the  Company is merged or which  acquires by  conveyance  or transfer
such  properties and assets  substantially  as an entirety,  as the case may be,
shall, as a part of such consolidation,  merger,  conveyance or transfer, comply
with the conditions set forth in Article 5.

SECTION 10.3  PRIOR  PAYMENT  TO  SENIOR   INDEBTEDNESS   UPON  ACCELERATION  OF
              SECURITIES

     In the event that any  Securities are declared due and payable before their
Stated  Maturity,  then and in such  event the  holders  of Senior  Indebtedness
outstanding  at the time such  Securities  so become  due and  payable  shall be
entitled  to  receive  payment  in  full  in  cash,  or  in a  manner  otherwise
satisfactory to the holders of Senior Indebtedness,  of all amounts due on or in
respect of such Senior Indebtedness (including,  without limitation, all Allowed
and Disallowed  Post-Commencement  Interest and Expenses)  before the Holders of
the Securities are entitled to receive any Payment or Distribution in Respect of
the  Securities  (including  any  payment  which may be payable by reason of the
payment of any other  indebtedness  of the  Company  being  subordinated  to the
payment of the Securities),  other than payment of amounts previously  deposited
in accordance with the defeasance  provisions of Article 8 hereof, by or for the
account of the Company.

     In the event that,  notwithstanding  the foregoing,  the Company shall make
any Payment or  Distribution  in Respect of the Securities to the Trustee or the
Holder of any Security  prohibited by the foregoing  provisions of this Section,
then if (i) subject to Section 10.8, such fact shall,  prior to the time of such
payment, have been made known to the Trustee, then and in such event the Trustee
shall  forthwith pay over and deliver such payment to the holders of such Senior
Indebtedness or to a representative duly appointed by any such holder or holders
of such Senior Indebtedness or (ii) such fact shall have been made known to such
Holder at any time  before or after  such  payment,  then and in such event such
Holder  shall  forthwith  pay over and  deliver  such  payment to the holders of
Senior  Indebtedness or to a representative duly appointed by any such holder or
holders of such Senior Indebtedness,  in either such case for application to the
payment of all Senior  Indebtedness  then remaining unpaid  (including,  without
limitation, all Allowed and Disallowed Post-Commencement Interest and Expenses),
after giving  effect to any  concurrent  payment or  distribution  to or for the
benefit of holders of Senior Indebtedness.


                                      -35-







     The  provisions of this Section shall not apply to any payment with respect
to which Section 10.2 is applicable.

SECTION 10.4  NO  PAYMENT   UPON  CERTAIN   DEFAULTS   WITH  RESPECT  TO  SENIOR
              INDEBTEDNESS

     (a) No Payment or  Distribution  in Respect of the  Securities  (other than
payments of amounts  previously  deposited  in  accordance  with the  defeasance
provisions  of  Article 8  hereof)  shall be made by or for the  account  of the
Company  upon the  occurrence  of any default in the payment of any Bank Debt or
any Senior  Indebtedness  (other than Bank Debt) in excess of $20 million beyond
any applicable grace period, unless and until such default is cured or waived or
ceases to exist or such Senior  Indebtedness  has been paid in full or provision
for such  payment in cash or in a manner  otherwise  satisfactory  to holders of
Senior Indebtedness has been made.

     (b) Upon any default  with  respect to the  financial  covenants  under the
Credit Agreement as specified therein,  or if any payment or distribution by the
Company with  respect to any Security  would,  immediately  after giving  effect
thereto,  result in such default,  no Payment or  Distribution in Respect of the
Securities  (other than payments of amounts  previously  deposited in accordance
with the defeasance provisions of Article 8 hereof), including any payment which
may be  payable  by  reason  of the  payment  of any  other  indebtedness  being
subordinated  to the  payment  of the  Securities,  shall  be made by or for the
account of the  Company  on  account of  principal  of or  premium,  if any,  or
interest on the  Securities or on account of the  purchase,  redemption or other
acquisition  of the  Securities  for the period  specified  below (the  "Payment
Blockage  Period").  The Payment Blockage Period shall commence upon the receipt
of notice by the Company or the Trustee from the Bank Agent and shall end on the
earlier of (i) 179 days  thereafter,  (ii) the date on which such  default  with
respect to the financial covenants under the Credit Agreement is cured or waived
or ceases to exist or on which such Bank Debt is paid in full or  provision  for
such  payment in money or money's  worth has been made,  (iii) the date on which
the maturity of any  Indebtedness  (other than Senior  Indebtedness)  shall have
been accelerated by virtue of such event, or (iv) the date on which such Payment
Blockage  Period  shall  have been  terminated  by notice to the  Company or the
Trustee  from the Bank  Agent,  after  which any and all  required  payments  in
respect of the Securities,  including any missed payments,  may resume. Only one
Payment  Blockage  Period may be commenced  during any period of 365 consecutive
days.  No default  with  respect  to the  financial  covenants  under the Credit
Agreement that existed or was continuing on the date of the  commencement of any
Payment  Blockage Period will be, or can be, made the basis for the commencement
of a second  Payment  Blockage  Period  whether  or not  within a period  of 365
consecutive  days,  unless such default has been cured or waived for a period of
not less than 90 consecutive  days. In no event will a Payment  Blockage  Period
extend beyond 179 days.

     (c) In the event that,  notwithstanding  the  foregoing,  the Company shall
make any payment to the Trustee or the Holder of any Security  prohibited by the
foregoing provisions of this Section,  then (i) subject to Section 10.8, if such
fact shall, at or prior to the time of such payment, have been made known to the
Trustee, then and in such event the Trustee shall forthwith pay over and deliver
such payment to the holders of Senior  Indebtedness or to a representative  duly
appointed by any such holder or holders of such Senior Indebtedness or (ii) such
fact shall have been made known to such  Holder at any time before or after such
payment, then and in such event such Holder shall forthwith pay over and deliver
such payment to the holders of Senior  Indebtedness or to a representative  duly
appointed by any such holder or holders of such Senior Indebtedness.

     The  provisions of this Section shall not apply to any payment with respect
to which Section 10.2 is applicable.

     SECTION 10.5 PAYMENT PERMITTED IF NO DEFAULT

     Nothing  contained in this Article or elsewhere in this Indenture or in any
of the Securities  shall prevent (a) the Company,  at any time except during the
pendency of any case, proceeding, dissolution,  liquidation or other winding up,
assignment  for the  benefit of  creditors  or other  marshalling  of assets and
liabilities  of the Company  referred to in Section 10.2 or under the conditions
described in Section 10.3 or Section 10.4, from making any Payment or


                                      -36-







Distribution in Respect of the Securities, or (b) the application by the Trustee
of any  money  deposited  with it  hereunder  with  respect  to any  Payment  or
Distribution  in Respect of the  Securities  or the retention of such Payment or
Distribution  in Respect of the  Securities  by the Holders,  if, at the time of
such  application  by the Trustee,  it had not been notified in accordance  with
Section 10.8 that such payment was  prohibited by the provisions of this Article
10.

SECTION 10.6 SUBROGATION TO RIGHTS OF HOLDERS OF SENIOR INDEBTEDNESS

     Subject to the  payment in full in cash of all amounts due on or in respect
of  Senior  Indebtedness  (including,   without  limitation,   all  Allowed  and
Disallowed  Post-Commencement  Interest  and  Expenses,  except  to  the  extent
provided below), the Holders of the Securities shall be subrogated to the extent
of the payments or distributions made to the holders of such Senior Indebtedness
pursuant to the  provisions  of this  Article 10 (equally  and ratably  with the
holders  of all  indebtedness  of the  Company  which  by its  express  terms is
subordinated  to other  indebtedness  of the Company to  substantially  the same
extent as the  Securities  are  subordinated  and are entitled to like rights of
subrogation) to the rights of the holders of such Senior Indebtedness to receive
payments and  distributions of cash,  property and securities  applicable to the
Senior  Indebtedness until the principal of and premium, if any, and interest on
the  Securities  shall be paid in full.  For  purposes of such  subrogation,  no
payments or distributions to the holders of the Senior Indebtedness of any cash,
property or  securities  to which the Holders of the  Securities  or the Trustee
would be entitled  except for the provisions of this Article 10, and no payments
over  pursuant  to the  provisions  of this  Article  to the  holders  of Senior
Indebtedness  by Holders of the Securities or the Trustee,  shall,  as among the
Company, its creditors other than holders of Senior Indebtedness and the Holders
of the  Securities,  be deemed to be a payment or distribution by the Company to
or on account of the Senior Indebtedness.

     Notwithstanding  anything to the contrary in this Section 10.6, the Holders
of the  Securities  hereby  agree that they shall have no rights of  subrogation
with respect to amounts paid to the holders of Senior Indebtedness in payment of
any  interest,  reimbursements,  costs,  expenses  or  indemnities  that are not
allowed  claims  enforceable  against the Company in a case or proceeding  under
Bankruptcy Law.

SECTION 10.7 PROVISIONS SOLELY TO DEFINE RELATIVE RIGHTS

     The  provisions  of this  Article  10 are and are  intended  solely for the
purpose of defining the relative  rights of the Holders of the Securities on the
one hand and the  holders  of Senior  Indebtedness  on the other  hand.  Nothing
contained in this Article or elsewhere in this Indenture or in the Securities is
intended to or shall (a) impair, as among the Company,  its creditors other than
holders of Senior Indebtedness and the Holders of the Securities, the obligation
of the Company,  which is absolute and  unconditional,  to pay to the Holders of
the  Securities  the  principal  of and  premium,  if any,  and  interest on the
Securities as and when the same shall become due and payable in accordance  with
their  terms;  or (b) affect the  relative  rights  against  the  Company of the
Holders of the Securities and creditors of the Company other than the holders of
Senior  Indebtedness;  or (c) prevent the Trustee or the Holder of any  Security
from exercising all remedies otherwise  permitted by applicable law upon default
under this  Indenture,  subject to the rights,  if any, under this Article 10 of
the holders of Senior  Indebtedness  to receive  cash,  property and  securities
otherwise  payable or deliverable to the Trustee or such Holder.  The failure to
make a payment on account of principal of,  premium,  if any, or interest on, or
any other amounts then payable with respect to, the  Securities by any reason of
this Article 10 shall not be construed as preventing  the occurrence of an Event
of Default under Section 6.1.

SECTION 10.8 APPLICATION BY TRUSTEE OF MONIES DEPOSITED WITH IT

     Money and U.S. Government  Obligations  deposited in trust with the Trustee
pursuant to Section 8.2 and in compliance with Section 8.1 shall be for the sole
benefit  of the  Holders  and,  to the  extent  allocated  for  the  payment  of
Securities, shall not be subject to the subordination provisions of this Article
10.  Otherwise,  any  deposit of monies by the  Company  with the Trustee or any
Paying Agent  (whether or not in trust) for payment on account of principal  of,
premium, if any, and interest on the Securities or that otherwise  constitutes a
Payment or  Distribution  in Respect of the  Securities  shall be subject to the
provisions of Sections 10.1, 10.2, 10.3 and 10.4 except that, if at least


                                      -37-







three  Business  Days prior to the date on which by the terms of this  Indenture
any  such  monies  may  become  payable  for  any  purpose  (including,  without
limitation, the payment of the principal of, premium, if any, or the interest on
any  Security)  the Trustee  shall not have received with respect to such monies
the notice provided for in Section 10.4(b) or 10.11, then the Trustee shall have
full power and  authority  to receive  such  monies and to apply the same to the
purpose for which they were received, and shall not be affected by any notice to
the  contrary  which may be received by it within  three  Business  Days of such
date. This Section shall be construed  solely for the benefit of the Trustee and
Paying  Agent and shall not  otherwise  affect  the  rights of holders of Senior
Indebtedness.

SECTION 10.9 TRUSTEE TO EFFECTUATE SUBORDINATION

     Each holder of a Security by his acceptance  thereof authorizes and directs
the Trustee on his behalf to take such action as may be necessary or appropriate
to  effectuate  the  subordination  provided in this  Article and  appoints  the
Trustee his attorney-in-fact for any and all such purposes.

SECTION 10.10 NO WAIVER OF SUBORDINATION PROVISIONS

     No right of any  present  or future  holder of any Senior  Indebtedness  to
enforce  subordination  as  herein  provided  shall  at any  time  in any way be
prejudiced  or  impaired by any act or failure to act on the part of the Company
or by any act or failure to act, in good faith,  by any such  holder,  or by any
noncompliance  by the Company with the terms,  provisions  and covenants of this
Indenture,  regardless of any  knowledge  thereof any such holder may have or be
otherwise charged with.

     Without in any way limiting the generality of the foregoing paragraph,  the
holders of Senior  Indebtedness may, at any time and from time to time,  without
the  consent  of or notice to the  Trustee  or the  Holders  of the  Securities,
without  incurring  responsibility  to the Holders of the Securities and without
impairing  or  releasing  the  subordination  provided  in this  Article  or the
obligations  hereunder of the Holders of the Securities to the holders of Senior
Indebtedness,  do any one or more of the following: (i) change the manner, place
or terms of  payment  or  extend  the time of  payment  of,  or renew or  alter,
compromise,  accelerate,  extend or refinance Senior Indebtedness,  or otherwise
amend  or  supplement  in any  manner  Senior  Indebtedness  or  any  instrument
evidencing  the  same  or any  agreement  under  which  Senior  Indebtedness  is
outstanding; (ii) sell, exchange, release, foreclose upon or otherwise deal with
any property pledged, mortgaged or otherwise securing Senior Indebtedness; (iii)
release any Person  liable in any manner for the payment or collection of Senior
Indebtedness;  (iv) exercise or refrain from  exercising  any rights against the
Company  and any other  Person;  (v)  increase or reduce the rate of interest or
amount  of  principal  payable  on any  Senior  Indebtedness;  (vi)  release  or
discharge  the  Company,  by  acceptance  of a deed  or  assignment  in  lieu of
foreclosure or otherwise,  as to all or any portion of the Senior  Indebtedness;
or (vii)  release,  substitute  or add any one or more  guarantors or endorsers,
accept  additional or  substituted  security for payment or  performance  of the
Senior  Indebtedness,  or release  or  subordinate  any  security  therefor.  No
exercise,  delay in  exercise or failure to exercise by any holder of any Senior
Indebtedness  of any right  hereby  given it, no  dealing  by any  holder of any
Senior  Indebtedness with the Company or any other guarantor,  endorser or other
person, no change, impairment or suspension of any right or remedy of any holder
of any Senior  Indebtedness,  and no act or thing  which but for this  provision
could  act as a  release  or  exoneration  of  the  Holders  of  the  Securities
hereunder,  shall in any way  affect,  decrease,  diminish  or impair any of the
obligations  of the  Holders of the  Securities  and the  Trustee or give to the
Holders  of the  Securities,  the  Trustee  or any other  person  or entity  any
recourse or defense against any holder of any Senior Indebtedness.

SECTION 10.11 NOTICE TO TRUSTEE

     The  Company  shall give prompt  written  notice to the Trustee of any fact
known to the Company which would prohibit the making of any payment to or by the
Trustee in respect of the  Securities.  Notwithstanding  the  provisions of this
Article or any other  provision  of this  Indenture,  the  Trustee  shall not be
charged with  knowledge of the  existence of any facts which would  prohibit the
making of any payment to or by the Trustee in respect of the Securities,  unless
and until the  Trustee  shall have  received  written  notice  thereof  from the
Company or a holder of


                                      -38-







Senior Indebtedness or from any trustee or other representative  therefor;  and,
prior to the receipt of any such written  notice,  the  Trustee,  subject to the
provisions of Sections 7.1 and 7.2,  shall be entitled in all respects to assume
that no such facts exist.

     Subject to the  provisions  of Sections 7.1 and 7.2,  the Trustee  shall be
entitled  to  rely  on  the  delivery  to it of a  written  notice  by a  Person
representing  himself  to be a  holder  of  Senior  Indebtedness  (or a  trustee
therefor)  to  establish  that such  notice has been given by a holder of Senior
Indebtedness (or a trustee  therefor).  In the event that the Trustee determines
in good faith that further evidence is required with respect to the right of any
Person as a holder of Senior  Indebtedness  to  participate  in any  payment  or
distribution pursuant to this Article 10, the Trustee may request such Person to
furnish evidence to the reasonable  satisfaction of the Trustee as to the amount
of Senior  Indebtedness held by such Person,  the extent to which such Person is
entitled to  participate  in such  payment or  distribution  and any other facts
pertinent  to the  rights of such  Person  under  this  Article  10, and if such
evidence  is not  furnished,  the  Trustee  may defer any payment to such Person
pending  judicial  determination  as to the right of such Person to receive such
payment.

SECTION 10.12 RELIANCE ON JUDICIAL ORDER OR CERTIFICATE OF LIQUIDATING AGENT

     Upon any payment or  distribution  of assets of the Company  referred to in
this Article 10, the Trustee, subject to the provisions of Sections 7.1 and 7.2,
and the  Holders of the  Securities  shall be entitled to rely upon any order or
decree entered by any court of competent  jurisdiction in which such insolvency,
bankruptcy, receivership, liquidation,  reorganization,  dissolution, winding up
or similar case or  proceeding is pending,  or a  certificate  of the trustee in
bankruptcy,  receiver,  liquidating trustee, custodian, assignee for the benefit
of  creditors,  agent or other  person  making  such  payment  or  distribution,
delivered  to the  Trustee or to the Holders of  Securities,  for the purpose of
ascertaining   the  Persons   entitled  to   participate   in  such  payment  or
distribution,  the holders of the Senior  Indebtedness and other indebtedness of
the Company,  the amount thereof or payable thereon,  the amount or amounts paid
or distributed  thereon and all other facts pertinent thereto or to this Article
10.

SECTION 10.13 TRUSTEE NOT FIDUCIARY FOR HOLDERS OF SENIOR INDEBTEDNESS

     The Trustee shall not be deemed to owe any fiduciary duty to the holders of
Senior  Indebtedness  and shall not be liable to any such holders if it shall in
good faith  mistakenly pay over or distribute to Holders of Securities or to the
Company or to any other Person cash,  property or securities to which holders of
Senior Indebtedness shall be entitled by virtue of this Article 10 or otherwise.

SECTION 10.14 RIGHTS OF TRUSTEE AS HOLDER OF SENIOR  INDEBTEDNESS;  PRESERVATION
              OF TRUSTEE'S RIGHTS

     The Trustee in its individual  capacity shall be entitled to all the rights
set forth in this Article with respect to any Senior  Indebtedness  which may at
any  time be held by it,  to the same  extent  as any  other  holder  of  Senior
Indebtedness,  and nothing in this Indenture shall deprive the Trustee of any of
its rights as such holder.

     Nothing  in this  Article  shall  apply to claims of, or  payments  to, the
Trustee under or pursuant to Section 7.6.


                                   ARTICLE 11.

                                  MISCELLANEOUS

SECTION 11.1 TRUST INDENTURE ACT CONTROLS



                                      -39-







     If any provision of this Indenture limits,  qualifies or conflicts with the
duties imposed by TIA ss. 318(c), the imposed duties shall control.

SECTION 11.2 NOTICES

     Any notice or  communication  by the Company or the Trustee to the other is
duly given if in writing and delivered in Person or mailed by  first-class  mail
(registered  or  certified,  return  receipt  requested),  telex,  telecopier or
overnight air courier guaranteeing next day delivery, to the other's address:

          If to the Company:

          Integrated Health Services, Inc.
          10065 Red Run Boulevard
          Owings Mills, Maryland  21117
          Attention:  President


          If to the Trustee:

          Signet Trust Company
          7 St. Paul Street
          Baltimore, Maryland  21202
          Attention:  Corporate Trust Department

     The Company or the Trustee by notice to the other may designate  additional
or different addresses for subsequent notices or communications.

     All notices and communications  shall be deemed to have been duly given: at
the time  delivered by hand, if personally  delivered;  five Business Days after
being deposited in the mail, postage prepaid,  if mailed; when answered back, if
telexed;  when receipt  acknowledged,  if telecopied;  and the next Business Day
after  timely  delivery  to the  courier,  if  sent  by  overnight  air  courier
guaranteeing next day delivery.

     Any notice or communication to a Holder shall be mailed by first-class mail
to the Holder's address shown on the register kept by the Registrar.  Failure to
mail a notice or  communication to a Holder or any defect in it shall not affect
its sufficiency with respect to other Holders.

     If a notice or  communication is mailed in the manner provided above within
the time prescribed, it is duly given, whether or not the addressee receives it.

     If the Company mails a notice or communication to Holders,  it shall mail a
copy to the Trustee and each Agent at the same time.

SECTION 11.3 CERTIFICATE AND OPINION AS TO CONDITIONS PRECEDENT

     Upon any request or  application  by the Company to the Trustee to take any
action under this Indenture, the Company shall furnish to the Trustee:

          (1) an Officers'  Certificate  (which shall include the statements set
     forth in Section 11.4)  stating  that,  in the opinion of the signers,  all
     conditions precedent and covenants,  if any, provided for in this Indenture
     relating to the proposed action have been complied with; and



                                      -40-







          (2) an Opinion of Counsel  (which  shall  include the  statements  set
     forth in Section 11.4)  stating  that, in the opinion of such counsel,  all
     such conditions precedent and covenants have been complied with.

SECTION 11.4 STATEMENTS REQUIRED IN CERTIFICATE OR OPINION

     Each  certificate or opinion with respect to compliance with a condition or
covenant  provided  for in this  Indenture  (other than a  certificate  provided
pursuant to TIA ss. 314(a)(4)) shall include:

          (1) a statement that the Person making such certificate or opinion has
     read such covenant or condition;

          (2) a brief statement as to the nature and scope of the examination or
     investigation  upon which the  statements  or  opinions  contained  in such
     certificate or opinion are based;

          (3) a statement that, in the opinion of such Person,  he has made such
     examination  or  investigation  as is necessary to enable him to express an
     informed  opinion as to whether or not such  covenant or condition has been
     complied with; and

          (4) a statement  as to whether or not, in the opinion of such  Person,
     such condition or covenant has been complied with.

SECTION 11.5 RULES BY TRUSTEE AND AGENTS

     The  Trustee  may make  reasonable  rules for  action by or at a meeting of
Holders.  The  Registrar  or  Paying  Agent  may make  reasonable  rules and set
reasonable requirements for its functions.

SECTION 11.6 LEGAL HOLIDAYS

     A  "Legal  Holiday"  is a  Saturday,  a Sunday  or a day on  which  banking
institutions  in The  City of New  York  are  authorized  or  obligated  by law,
regulation  or executive  order to remain  closed.  If a payment date is a Legal
Holiday  at a place of  payment,  payment  may be made at that place on the next
succeeding day that is not a Legal Holiday, and no interest shall accrue for the
intervening period.

SECTION 11.7 NO RECOURSE AGAINST OTHERS

     A director, officer, employee or stockholder of the Company or the Trustee,
as such,  shall not have any liability for any  obligations of the Company under
the  Securities or this Indenture or for any claim based on, in respect of or by
reason  of such  obligations  or their  creation.  Each  Holder by  accepting  a
Security waives and releases all such liability.

SECTION 11.8 GOVERNING LAW

     THIS  INDENTURE  AND THE  SECURITIES  SHALL BE GOVERNED BY AND CONSTRUED IN
ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK,  WITHOUT REGARD TO PRINCIPLES
OF CONFLICTS OF LAW.

SECTION 11.9 NO ADVERSE INTERPRETATION OF OTHER AGREEMENTS

                  This Indenture may not be used to interpret another indenture,
loan or debt agreement of the Company or a Subsidiary.  Any such indenture, loan
or debt agreement may not be used to interpret this Indenture.


                                      -41-







SECTION 11.10 SUCCESSORS

     All agreements of the Company in this  Indenture and the  Securities  shall
bind its successor.  All agreements of the Trustee in this Indenture  shall bind
its successor.

SECTION 11.11 SEVERABILITY

     In case any  provision  in this  Indenture  or in the  Securities  shall be
invalid, illegal or unenforceable,  the validity, legality and enforceability of
the remaining provisions shall not in any way be affected or impaired thereby.

SECTION 11.12 COUNTERPART ORIGINALS

     The  parties may sign any number of copies of this  Indenture.  Each signed
copy  shall  be an  original,  but  all of  them  together  represent  the  same
agreement.

SECTION 11.13 TRUSTEE AS PAYING AGENT AND REGISTRAR

     The Company initially appoints the Trustee as Paying Agent and Registrar.

SECTION 11.14 TABLE OF CONTENTS, HEADINGS, ETC.

     The Table of Contents,  Cross-Reference  Table and Headings of the Articles
and Sections of this Indenture  have been inserted for  convenience of reference
only,  are not to be  considered  a part  hereof  and shall in no way  modify or
restrict any of the terms or provisions hereof.

SECTION 11.15 EFFECTIVE DATE

     This Amended and Restated  Supplemental  Indenture shall be effective,  and
the  effective  date shall be deemed to have  occurred,  upon the receipt by the
Trustee of a written notice from the Company that the conditions to the Offer to
Purchase the  Company's 10 3/4% Senior  Subordinated  Notes due 2004 and Consent
Solicitation dated May 1, 1997, have been satisfied or waived by the Company and
that the Acceptance Date (as defined therein) has occurred.

                            [Signatures on Next Page]


                                      -42-







                                   SIGNATURES





Dated as of May 15, 1997
                                         (SEAL)

                                         INTEGRATED HEALTH SERVICES, INC.


                                         By: /s/
                                             --------------------------------
                                             Name:
                                             Title:

Attest:

/s/
- ---------------------------------


Dated as of May 15, 1997
                                         (SEAL)

                                         SIGNET TRUST COMPANY,
                                         as Trustee


                                         By  /s/
                                             --------------------------------
                                             Name:
                                             Title:

Attest:

/s/
- ---------------------------------



                                      -43-







                                    EXHIBIT A

                   10 3/4% SENIOR SUBORDINATED NOTES DUE 2004


No.                                                                       $


INTEGRATED HEALTH SERVICES, INC.

promises to pay to



or registered assigns,

the principal sum of



Dollars  [or such  greater or lesser  amount as  indicated  on the  Schedule  of
Exchanges of Definitive Securities on the reverse hereof]1 on July 15, 2004

Interest Payment Dates:  January 15 and July 15

Record Dates:  December 31 and June 30



Authentication:                                           Dated:          , 1994

This is one of the Securities referred to in the within-mentioned Indenture.

SIGNET TRUST COMPANY,
as Trustee                                      INTEGRATED HEALTH SERVICES, INC.



By:_____________________________                By:_____________________________
         Authorized Officer


                                                By:_____________________________


                                                                          (SEAL)
- ----------

     1 This phrase  should be included  only if the Security is issued in global
form.

                                       A-1


                   10 3/4% SENIOR SUBORDINATED NOTES DUE 2004

     1. INTEREST. INTERGRATED HEALTH SERVICES, INC., a Delaware corporation (the
"Company"), promises to pay interest on the principal amount of this Security at
10 3/4% per annum from the date this  Security  is issued  until  maturity.  The
Company will pay interest  semiannually  on January 15 and July 15 of each year,
or if any such day is not a Business  Day, on the next  succeeding  Business Day
(each an "Interest  Payment Date").  Interest on the Securities will accrue from
the most recent date on which interest has been paid or, if no interest has been
paid, from the date of issuance;  provided, that if there is no existing Default
in the payment of  interest,  and if this  Security is  authenticated  between a
record  date  referred to on the face  hereof and the next  succeeding  Interest
Payment Date,  interest shall accrue from such next succeeding  Interest Payment
Date; provided,  further,  that the first Interest Payment Date shall be January
15,  1995.  Interest  will be computed on the basis of a 360-day  year of twelve
30-day months.

     2.  METHOD OF  PAYMENT.  The Company  will pay  interest on the  Securities
(except  defaulted  interest)  to the  Persons  who are  registered  Holders  of
Securities  at the close of  business  on the  record  date next  preceding  the
Interest  Payment Date,  even if such  Securities are canceled after such record
date and on or before  such  Interest  Payment  Date.  In the case of a Security
which is called for redemption on a redemption date, or to be repurchased by the
Company in connection with a Change in Control Repurchase  pursuant to paragraph
6 or an Asset  Sale  Offer  pursuant  to  Paragraph  7, on or after an  interest
payment record date and prior to the next Interest  Payment Date, the registered
holder of such  Security as of such record date shall be entitled to accrued and
unpaid interest to the redemption  date or repurchase  date, as the case may be,
as provided in  paragraphs  5, 6 and 7 below.  The Holder  must  surrender  this
Security to a Paying Agent to collect principal  payments.  The Company will pay
the principal of,  premium,  if any, and interest on the  Securities in money of
the  United  States of America  that at the time of payment is legal  tender for
payment of public and private debts. The Company,  however, may pay such amounts
by check payable in such money mailed to a Holder's registered address.

     3. PAYING AGENT AND REGISTRAR. Initially, Signet Trust Company, the Trustee
under the  Indenture,  will act as Paying Agent and  Registrar.  The Company may
change any Paying Agent, Registrar or co-registrar without notice to any Holder.
The Company or any of its Subsidiaries may act in any such capacity.

     4. INDENTURE. The Company issued the Securities under an Indenture dated as
of July 1, 1994, as subsquently  supplemented by a Supplemental  Indenture dated
as of June 13,  1996  and  amended  and  restated  by an  Amended  and  Restated
Supplemental  Indenture  dated  as of May 15,  1997  ("Indenture")  between  the
Company and the Trustee. The terms of the Securities include those stated in the
Indenture  and  those  made  part of the  Indenture  by  reference  to the Trust
Indenture  Act of 1939,  as amended (15 U.S.  Code ss.ss.  77aaa-77bbbb),  as in
effect on the date of execution of the Indenture.  The Securities are subject to
all such terms,  and Holders are  referred to the  Indenture  and such Act for a
statement of such terms. The Securities are unsecured general obligations of the
Company limited to $100,000,000 in aggregate  principal amount, plus amounts, if
any,  sufficient  to pay  interest  on  outstanding  Securities  as set forth in
Paragraph 2 hereof.

     5. OPTIONAL REDEMPTION. The Company may redeem all or any of the Securities
at any  time on or  after  July  15,  1999 at the  following  redemption  prices
(expressed as percentages of principal  amount) plus accrued and unpaid interest
to the redemption date, if redeemed during the 12-month period beginning:



                                      A-2





                                                      Optional
          Year                                    Redemption Price
          ----                                    ----------------
      July 15, 1999                                     105.375%
      July 15, 2000                                     103.583%
      July 15, 2001                                     101.792%
      July 15, 2002 and thereafter                      100%


     6. RIGHT TO REQUIRE  REPURCHASE.  Following the occurrence of any Change in
Control,  each Holder will have the right to require that the Company repurchase
(a "Change in Control  Repurchase") such Holder's Securities at a purchase price
equal to 101% of the aggregate principal amount of the Securities,  plus accrued
and unpaid interest thereon,  if any, to the date of repurchase.  Within 30 days
after any Change in  Control,  the  Company or, at the  Company's  request,  the
Trustee, shall cause to be mailed a notice to all Holders notifying such Holders
of the  occurrence of such Change in Control,  the Holder's  rights arising as a
result thereof and the procedures to be followed by Holders  wishing to exercise
such rights.

     A Holder  of  Securities  may  exercise  the  right to  require a Change in
Control  Repurchase  after  receipt of notice of the  existence of such right by
completing the form entitled  "OPTION OF HOLDER TO ELECT PURCHASE"  appearing on
this  Security  and by  complying  with the other  procedures  set forth in such
notice.  Any portion of  Securities  with respect to which the Holder  wishes to
exercise such right must be in integral multiples of $1,000.

     7. MANDATORY OFFER TO REPURCHASE. If the Company consummates any Asset Sale
(as such term is defined in the  Indenture),  the Company  will,  under  certain
circumstances,  be  required to utilize a portion of the net  proceeds  received
from such Asset Sale to offer to purchase  Securities at a purchase  price equal
to 100%  of the  aggregate  principal  amount  of the  Securities  plus  accrued
interest to the date fixed for redemption  (the "Asset Sale Offer").  Holders of
Securities  that are the subject of an offer to purchase  will  receive an Asset
Sale Offer from the Company or the  Trustee.  The Asset Sale Offer shall  remain
open for a period of 30 days  after its  commencement  unless a longer  offering
period is required by law (the  "Asset Sale Offer  Period").  On or prior to the
fifth Business Day following the termination of the Asset Sale Offer Period (the
"Asset Sale Payment Date"), the Company shall purchase,  or cause the Trustee to
purchase,  and mail or deliver payment for the amount of Securities  required to
be  purchased  pursuant  to the Asset  Sale Offer or, if less than the amount of
Securities  required to be  purchased  pursuant to the Asset Sale Offer has been
tendered, all Securities tendered in response to the Asset Sale Offer.

     A Holder of  Securities  may tender or refrain  from  tendering  all or any
portion of his  Securities at his  discretion  by  completing  the form entitled
"OPTION OF HOLDER TO ELECT PURCHASE" appearing on this Security.  Any portion of
Securities tendered must be in integral multiples of $1,000.

     8. NOTICE OF  REDEMPTION.  Notice of Redemption  will be mailed at least 30
days but not more than 60 days  before  the  redemption  date to each  Holder of
Securities to be redeemed at his registered address. Securities in denominations
larger  than  $1,000  may be  redeemed  in part but only in whole  multiples  of
$1,000, unless all of the Securities held by a Holder are to be redeemed. On and
after the  redemption  date interest  ceases to accrue on Securities or portions
thereof called for redemption.

     9.  SUBORDINATION.  The indebtedness  evidenced by this Security is, to the
extent provided in the Indenture, subordinate and subject in right of payment to
the  prior  payment  in full  of all  Senior  Indebtedness  (as  defined  in the
Indenture),  and this  Security  is  issued  subject  to the  provisions  of the
Indenture with respect thereto.  Each Holder of this Security,  by accepting the
same,  (a) agrees to and shall be bound by such  provisions,  (b) authorizes and
directs  the Trustee on his behalf to take such  action as may be  necessary  or
appropriate to effectuate the  subordination  so provided,  and (c) appoints the
Trustee his attorney-in-fact for any and all such purposes.




                                       A-3





     10.  DENOMINATIONS,  TRANSFER,  EXCHANGE.  The Securities are in registered
form  without  coupons in  denominations  of $1,000 and  integral  multiples  of
$1,000.  The transfer of Securities  may be  registered  and  Securities  may be
exchanged  as  provided  in the  Indenture.  The  Registrar  and the Trustee may
require a Holder,  among other things, to furnish  appropriate  endorsements and
transfer documents and to pay any taxes and fees required by law or permitted by
the  Indenture.  The Registrar need not exchange or register the transfer of any
Security or portion of a Security  selected for  redemption.  Also,  it need not
exchange or register  the  transfer  of any  Securities  for a period of 15 days
before a selection of Securities to be redeemed.

     11.  PERSONS  DEEMED  OWNERS.  The  registered  Holder of a Security may be
treated as its owner for all purposes.

     12. AMENDMENTS AND WAIVERS. Subject to certain exceptions, the Indenture or
the Securities may be amended or supplemented with the consent of the Holders of
at least a majority in principal amount of the Securities then outstanding,  and
any existing  default under,  or compliance with any provision of, the Indenture
may be waived  (other  than any  continuing  Default  or Event of Default in the
payment of interest or premium, if any, on or the principal of the Securities or
in respect of a  provision  under the  Indenture  which  cannot be  modified  or
amended  without the consent of the Holder of each  Security  then  outstanding)
with the  consent  of the  Holders  of a  majority  in  principal  amount of the
Securities then outstanding.  Without the consent of any Holder, the Company and
the Trustee may amend or supplement  the Indenture or the Securities to cure any
ambiguity,  defect  or  inconsistency;  to  provide  for the  assumption  of the
Company's  obligations  to  Holders in the case of a merger or  acquisition;  to
evidence and provide for the acceptance of appointment of any successor  Trustee
under the Indenture; to make any change that does not adversely affect the legal
rights of any Holder;  or to comply with the requirements of the Trust Indenture
Act of 1939, as amended.

     The right of any Holder to  participate  in any consent  required or sought
pursuant to any provision of the Indenture (and the obligation of the Company to
obtain any such consent  otherwise  required from such Holder) may be subject to
the  requirement  that such  Holder  shall have been the Holder of record of any
Securities with respect to which such consent is required or sought as of a date
identified by the Trustee in a notice  furnished to Holders in  accordance  with
the terms of the Indenture.

     Without  the consent of each Holder  affected,  the Company may not,  among
other  things,  (i) change  the  Stated  Maturity  of the  principal  of, or any
installment of interest on, any Security,  (ii) reduce the principal  amount of,
or premium, if any, or interest on, any Security, (iii) modify the subordination
provisions of the Indenture in a manner adverse to the Holders,  (iv) change the
place of payment  where,  or the coin or currency in which,  any Security or any
premium  or  interest  thereon is  payable,  (v)  adversely  affect the right of
Holders to require the Company to make a Change in Control  Repurchase or modify
the  obligations  of the  Company  to make an Asset  Sale  Offer or  modify  the
redemption  provisions  of the  Indenture,  (vi) impair the right of a Holder to
institute  suit for the  enforcement of payment of the principal of and premium,
if any, and interest on any Security on or after the Stated Maturity thereof (or
in the case of a redemption,  on or after the  redemption  date) or (vii) reduce
the percentage in principal amount of Securities the consent of whose Holders is
required for any  modification or amendment of the Indenture,  or the consent of
whose Holders is required for any waiver of compliance  with certain  provisions
of the Indenture or certain Defaults or Events of Default thereunder.

     13.  DEFAULTS  AND  REMEDIES.  Events of Default  include:  (i)  default in
payment of  principal or premium on the  Securities;  (ii) default in payment of
interest on the Securities for 30 days; (iii) failure by the Company for 45 days
after notice to it to comply with any of its other  agreements  in the Indenture
or the Securities;  (iv) any  acceleration of Indebtedness of the Company or its
Subsidiaries having an outstanding  principal amount of $50 million or a failure
to pay such  Indebtedness  at its stated  maturity;  and (v)  certain  events of
bankruptcy or insolvency.  If an Event of Default occurs and is continuing,  the
Trustee  or  the  Holders  of at  least  25% in  principal  amount  of the  then
outstanding  Securities may declare all the Securities to be immediately due and
payable for an amount equal to 100% of the principal  amount of the  Securities,
and premium,  if any, plus accrued interest to the date of payment,  except that
in the case of an Event of Default  arising from certain events of bankruptcy or
insolvency, all outstanding Securities



                                       A-4





become due and payable immediately without further action or notice. Holders may
not enforce the Indenture or the Securities except as provided in the Indenture.
The Trustee  may require  indemnity  satisfactory  to it before it enforces  the
Indenture  or the  Securities.  Subject  to  certain  limitations,  Holders of a
majority in principal amount of the then  outstanding  Securities may direct the
Trustee in its  exercise of any trust or power.  The Trustee may  withhold  from
Holders  notice  of any  continuing  default  (except a default  in  payment  of
principal or interest or that resulted from the failure of the Company to comply
with its obligations  with respect to Holders'  rights to require  repurchase of
Securities upon a Change in Control) if it determines that withholding notice is
in their interests. The Company must furnish an annual compliance certificate to
the Trustee.

     14. TRUSTEE  DEALINGS WITH COMPANY.  The Trustee,  in its individual or any
other capacity,  may make loans to, accept  deposits from, and perform  services
for the Company or its  Affiliates,  and may otherwise  deal with the Company or
its Affiliates, as if it were not Trustee.

     15.  NO  RECOURSE  AGAINST  OTHERS.  A  director,   officer,   employee  or
stockholder,  as such,  of the  Company  shall  not have any  liability  for any
obligations  of the Company  under the  Securities  or the  Indenture or for any
claim  based  on,  in  respect  of or by  reason  of such  obligations  or their
creation.  Each Holder by  accepting  a Security  waives and  releases  all such
liability. The waiver and release are part of the consideration for the issuance
of the Securities.

     16. AUTHENTICATION. This Security shall not be valid until authenticated by
the manual signature of the Trustee or an authenticating agent.

     17.  ABBREVIATIONS.  Customary  abbreviations  may be used in the name of a
Holder  or an  assignee,  such  as:  TEN  COM  (--tenants  in  common),  TEN ENT
(--tenants  by  the   entireties),   JT  TEN  (--joint  tenants  with  right  of
survivorship  and not as tenants in  common),  CUST  (--Custodian),  and U/G/M/A
(--Uniform Gifts to Minors Act).



                                       A-5





     The Company  will  furnish to any Holder upon  written  request and without
charge a copy of the Indenture. Request may be made to:

           Integrated Health Services, Inc.
           10065 Red Run Boulevard
           Owings Mills, Maryland  21117
           Attention:  Secretary




                                       A-6





                                 ASSIGNMENT FORM



To assign this Security, fill in the form below: (I) or (we) assign and transfer
this Security to

- ----------------------------------------------------------------
(Insert assignee's Soc. Sec. or Tax I.D. no.)

- ----------------------------------------------------------------

- ----------------------------------------------------------------

- ----------------------------------------------------------------

- ----------------------------------------------------------------
(Print or type assignee's name, address and zip code)

and  irrevocably  appoint  ________________________________________  to transfer
this Security on the books of the Company.  The agent may substitute  another to
act for him.


Date:  ______________

                                   Your Signature:
                                                  ------------------------------
                                            (Sign exactly as your name appears
                                             on the face of this Security)






Signature Guarantee:____________________________




                                       A-7





                       OPTION OF HOLDER TO ELECT PURCHASE



     If you  want to  elect  to have  this  Security  purchased  by the  Company
pursuant to Section 3.8 or 4.7 of the Indenture, check the appropriate box:

                 [ ] Section 3.8           [ ] Section 4.7

     If you want to elect to have only  part of the  Security  purchased  by the
Company  pursuant to Section 3.8 or 4.7 of the  Indenture,  state the amount you
elect to have purchased: $_______________.


Date:  ______________

                                   Your Signature:
                                                  ------------------------------
                                            (Sign exactly as your name appears
                                             on the face of this Security)


Signature Guarantee:_______________________________




                                       A-8





            [FORM OF SCHEDULE OF EXCHANGES OF DEFINITIVE SECURITIES2]


     The following  exchanges of a part of this Global  Security for  Definitive
Securities have been made.



                       Amount of              Amount of             Principal Amount of
                       decrease in            increase in           this Global Security
                       Principal Amount       Principal Amount      following such           Signature of autho-
   Date of             of this Global         of this Global        decrease (or             rized officer of
   Exchange            Security               Security              increase)                Trustee
   --------            ----------------       ----------------      --------------------     ------------------
                                                                                 
1.

2.

3.

4.

5.

6.

7.

8.

9.

10.


- --------
     2 This schedule should be included only if the Security is issued in global
form.



                                       A-9