GUARANTEE AGREEMENT

                         National Penn Bancshares, Inc.

                          Dated as of February 20, 2004













                                    ARTICLE I
                         DEFINITIONS AND INTERPRETATION

                                                                                                          
SECTION 1.1.               Definitions and Interpretation........................................................1

                                   ARTICLE II
               POWERS, DUTIES AND RIGHTS OF THE GUARANTEE TRUSTEE

SECTION 2.1.               Powers and Duties of the Guarantee Trustee............................................4

SECTION 2.2.               Certain Rights of the Guarantee Trustee...............................................5

SECTION 2.3.               Not Responsible for Recitals or Issuance of Guarantee.................................7

SECTION 2.4.               Events of Default; Waiver.............................................................7

SECTION 2.5.               Events of Default; Notice.............................................................8

                                   ARTICLE III
                              THE GUARANTEE TRUSTEE

SECTION 3.1.               The Guarantee Trustee; Eligibility....................................................8

SECTION 3.2.               Appointment, Removal and Resignation of the Guarantee Trustee.........................9

                                   ARTICLE IV
                                    GUARANTEE

SECTION 4.1.               Guarantee.............................................................................9

SECTION 4.2.               Waiver of Notice and Demand..........................................................10

SECTION 4.3.               Obligations Not Affected.............................................................10

SECTION 4.4.               Rights of Holders....................................................................11

SECTION 4.5.               Guarantee of Payment.................................................................11

SECTION 4.6.               Subrogation..........................................................................11

SECTION 4.7.               Independent Obligations..............................................................12

SECTION 4.8.               Enforcement..........................................................................12


                                      -i-




                                    ARTICLE V
                    LIMITATION OF TRANSACTIONS; SUBORDINATION

SECTION 5.1.               Limitation of Transactions...........................................................12

SECTION 5.2.               Ranking..............................................................................13

                                   ARTICLE VI
                                   TERMINATION

SECTION 6.1.               Termination..........................................................................13

                                   ARTICLE VII
                                 INDEMNIFICATION

SECTION 7.1.               Exculpation..........................................................................14

SECTION 7.2.               Indemnification......................................................................14

SECTION 7.3.               Compensation; Reimbursement of Expenses..............................................15

                                  ARTICLE VIII
                                  MISCELLANEOUS

SECTION 8.1.               Successors and Assigns...............................................................16

SECTION 8.2.               Amendments...........................................................................16

SECTION 8.3.               Notices..............................................................................16

SECTION 8.4.               Benefit..............................................................................17

SECTION 8.5.               Governing Law........................................................................17

SECTION 8.6.               Counterparts.........................................................................17




                                       ii




                               GUARANTEE AGREEMENT
                               -------------------

     This GUARANTEE AGREEMENT (the "Guarantee"),  dated as of February 20, 2004,
is executed and delivered by National Penn  Bancshares,  Inc.,  incorporated  in
Pennsylvania  (the  "Guarantor"),  and  JPMorgan  Chase  Bank,  as trustee  (the
"Guarantee  Trustee"),  for the benefit of the Holders (as defined  herein) from
time to time of the Capital  Securities (as defined herein) of NPB Capital Trust
III, a Delaware statutory trust (the "Issuer").

     WHEREAS,  pursuant to an Amended  and  Restated  Declaration  of Trust (the
"Declaration"),  dated as of February 20, 2004, among the trustees named therein
of the Issuer, National Penn Bancshares,  Inc., as sponsor, and the Holders from
time to time of undivided  beneficial interests in the assets of the Issuer, the
Issuer is issuing on the date hereof securities, having an aggregate liquidation
amount  of up  to  $20,000,000,  designated  the  TP  Securities  (the  "Capital
Securities"); and

     WHEREAS,  as incentive for the Holders to purchase the Capital  Securities,
the Guarantor desires  irrevocably and  unconditionally  to agree, to the extent
set forth in this  Guarantee,  to pay to the Holders of Capital  Securities  the
Guarantee Payments (as defined herein) and to make certain other payments on the
terms and conditions set forth herein.

     NOW,  THEREFORE,  in  consideration  of the  purchase by each Holder of the
Capital Securities, which purchase the Guarantor hereby agrees shall benefit the
Guarantor, the Guarantor executes and delivers this Guarantee for the benefit of
the Holders.

                                   ARTICLE I
                         DEFINITIONS AND INTERPRETATION

SECTION 1.1     Definitions and Interpretation.

     In this Guarantee, unless the context otherwise requires:

          (a)       capitalized  terms used in this Guarantee but not defined in
                    the preamble above have the respective  meanings assigned to
                    them in this Section 1.1;

          (b)       a term  defined  anywhere  in this  Guarantee  has the  same
                    meaning throughout;

          (c)       all references to "the Guarantee" or "this Guarantee" are to
                    this  Guarantee  as modified,  supplemented  or amended from
                    time to time;

          (d)       all  references  in this  Guarantee to Articles and Sections
                    are to  Articles  and  Sections  of this  Guarantee,  unless
                    otherwise specified;

          (e)       terms defined in the Declaration as of the date of execution
                    of this  Guarantee  have the same meanings when used in this
                    Guarantee,  unless  otherwise  defined in this  Guarantee or
                    unless the context otherwise requires; and

          (f)       a reference  to the  singular  includes  the plural and vice
                    versa.





     "Beneficiaries" means any Person to whom the Issuer is or hereafter becomes
indebted or liable.

     "Corporate Trust Office" means the office of the Guarantee Trustee at which
the corporate  trust business of the Guarantee  Trustee shall, at any particular
time, be principally administered, which office at the date of execution of this
Guarantee is located at 919 Market Street, Suite 700, Wilmington, DE 19801.

     "Covered Person" means any Holder of Capital Securities.

     "Debentures"  means the junior  subordinated  debentures  of National  Penn
Bancshares,  Inc.,  designated the Junior Subordinated Debt Securities due 2034,
held by the Institutional Trustee (as defined in the Declaration) of the Issuer.

     "Event of Default" has the meaning set forth in Section 2.4.

     "Guarantee Payments" means the following payments or distributions, without
duplication,  with respect to the Capital Securities,  to the extent not paid or
made by the Issuer: (i) any accrued and unpaid  Distributions (as defined in the
Declaration)  which are  required to be paid on such Capital  Securities  to the
extent the Issuer has funds available in the Property Account (as defined in the
Declaration) therefor at such time, (ii) the Redemption Price (as defined in the
Indenture) to the extent the Issuer has funds available in the Property  Account
therefor  at such  time,  with  respect  to any  Capital  Securities  called for
redemption by the Issuer,  (iii) the Special Redemption Price (as defined in the
Indenture) to the extent the Issuer has funds available in the Property  Account
therefor at such time, with respect to Capital  Securities called for redemption
upon the occurrence of a Special Event (as defined in the  Indenture),  and (iv)
upon  a  voluntary  or  involuntary  liquidation,   dissolution,  winding-up  or
termination  of the Issuer (other than in connection  with the  distribution  of
Debentures  to the Holders of the  Capital  Securities  in exchange  therefor as
provided in the Declaration), the lesser of (a) the aggregate of the liquidation
amount and all accrued and unpaid Distributions on the Capital Securities to the
date of payment,  to the extent the Issuer has funds  available  in the Property
Account  therefor  at such  time,  and (b) the  amount of  assets of the  Issuer
remaining  available for  distribution  to Holders in  liquidation of the Issuer
after  satisfaction  of  liabilities  to  creditors of the Issuer as required by
applicable law (in either case, the "Liquidation Distribution").

     "Guarantee  Trustee" means JPMorgan Chase Bank, until a Successor Guarantee
Trustee has been  appointed  and has accepted such  appointment  pursuant to the
terms of this  Guarantee  and  thereafter  means each such  Successor  Guarantee
Trustee.

     "Holder"  means any holder,  as  registered on the books and records of the
Issuer,  of any Capital  Securities;  provided,  however,  that, in  determining
whether the holders of the requisite percentage of Capital Securities have given
any request, notice, consent or waiver hereunder, "Holder" shall not include the
Guarantor or any Affiliate of the Guarantor.

     "Indemnified   Person"  means  the  Guarantee  Trustee  (including  in  its
individual  capacity),  any Affiliate of the Guarantee Trustee, or any officers,
directors,   shareholders,   members,  partners,   employees,   representatives,
nominees, custodians or agents of the Guarantee Trustee.


                                      -2-




     "Indenture" means the Indenture, dated as of February 20, 2004, between the
Guarantor and JPMorgan Chase Bank, not in its individual  capacity but solely as
trustee, and any indenture supplemental thereto pursuant to which the Debentures
are to be issued to the Institutional Trustee of the Issuer.

     "Liquidation  Distribution"  has the meaning set forth in the definition of
"Guarantee Payments" herein.

     "Majority in liquidation amount of the Capital  Securities" means Holder(s)
of outstanding  Capital  Securities,  voting together as a class, but separately
from the  holders  of  Common  Securities,  of more  than  50% of the  aggregate
liquidation   amount  (including  the  stated  amount  that  would  be  paid  on
redemption,  liquidation or otherwise, plus accrued and unpaid Distributions to,
but excluding, the date upon which the voting percentages are determined) of all
Capital Securities then outstanding.

     "Obligations"  means any costs,  expenses or liabilities (but not including
liabilities  related  to taxes) of the  Issuer,  other than  obligations  of the
Issuer to pay to holders of any Trust  Securities  the amounts due such  holders
pursuant to the terms of the Trust Securities.

     "Officer's  Certificate"  means,  with respect to any Person, a certificate
signed by one  Authorized  Officer of such  Person.  Any  Officer's  Certificate
delivered with respect to compliance  with a condition or covenant  provided for
in this Guarantee shall include:

          (a)       a  statement   that  each  officer   signing  the  Officer's
                    Certificate  has  read the  covenant  or  condition  and the
                    definitions relating thereto;

          (b)       a brief statement of the nature and scope of the examination
                    or investigation undertaken by each officer in rendering the
                    Officer's Certificate;

          (c)       a statement that each such officer has made such examination
                    or investigation as, in such officer's opinion, is necessary
                    to enable such officer to express an informed  opinion as to
                    whether or not such  covenant or condition has been complied
                    with; and

          (d)       a  statement  as to  whether,  in the  opinion  of each such
                    officer, such condition or covenant has been complied with.

     "Person"  means a legal  person,  including  any  individual,  corporation,
estate, partnership,  joint venture,  association,  joint stock company, limited
liability  company,  trust,  unincorporated  association,  or  government or any
agency or political subdivision thereof, or any other entity of whatever nature.

     "Responsible  Officer" means,  with respect to the Guarantee  Trustee,  any
officer within the Corporate  Trust Office of the Guarantee  Trustee with direct
responsibility for the administration of any matters relating to this Guarantee,
including any vice president,  any assistant vice president,  any secretary, any
assistant secretary,  the treasurer,  any assistant treasurer, any trust officer
or  other  officer  of the  Corporate  Trust  Office  of the  Guarantee  Trustee
customarily  performing functions similar to those performed by any of the above



                                      -3-


designated officers and also means, with respect to a particular corporate trust
matter,  any other  officer  to whom such  matter is  referred  because  of that
officer's knowledge of and familiarity with the particular subject.

     "Successor   Guarantee   Trustee"  means  a  successor   Guarantee  Trustee
possessing the qualifications to act as Guarantee Trustee under Section 3.1.

     "Trust Securities" means the Common Securities and the Capital Securities.

                                   ARTICLE II
               POWERS, DUTIES AND RIGHTS OF THE GUARANTEE TRUSTEE

SECTION 2.1.      Powers and Duties of the Guarantee Trustee.
                  ------------------------------------------

          (a)       This  Guarantee  shall be held by the Guarantee  Trustee for
                    the benefit of the Holders of the  Capital  Securities,  and
                    the Guarantee  Trustee shall not transfer this  Guarantee to
                    any Person except a Holder of Capital Securities  exercising
                    his  or  her  rights  pursuant  to  Section  4.4(b)  or to a
                    Successor  Guarantee Trustee on acceptance by such Successor
                    Guarantee  Trustee of its  appointment  to act as  Successor
                    Guarantee  Trustee.  The right,  title and  interest  of the
                    Guarantee Trustee shall  automatically vest in any Successor
                    Guarantee  Trustee,  and such vesting and cessation of title
                    shall be  effective  whether or not  conveyancing  documents
                    have been executed and delivered pursuant to the appointment
                    of such Successor Guarantee Trustee.

          (b)       If an  Event of  Default  actually  known  to a  Responsible
                    Officer  of  the  Guarantee  Trustee  has  occurred  and  is
                    continuing,   the  Guarantee   Trustee  shall  enforce  this
                    Guarantee  for the  benefit of the  Holders  of the  Capital
                    Securities.

          (c)       The Guarantee Trustee, before the occurrence of any Event of
                    Default  and after the  curing or  waiving  of all Events of
                    Default that may have occurred,  shall  undertake to perform
                    only  such  duties  as are  specifically  set  forth in this
                    Guarantee,  and no implied covenants shall be read into this
                    Guarantee against the Guarantee Trustee. In case an Event of
                    Default  has  occurred  (that  has not been  cured or waived
                    pursuant  to  Section  2.4(b))  and is  actually  known to a
                    Responsible Officer of the Guarantee Trustee,  the Guarantee
                    Trustee shall  exercise such of the rights and powers vested
                    in it by this Guarantee, and use the same degree of care and
                    skill in its  exercise  thereof,  as a prudent  person would
                    exercise  or use under the  circumstances  in the conduct of
                    his or her own affairs.

          (d)       No provision of this Guarantee shall be construed to relieve
                    the Guarantee  Trustee from  liability for its own negligent
                    action, its own negligent failure to act, or its own willful
                    misconduct, except that:

                    (i)       prior to the  occurrence  of any Event of  Default
                              and after the  curing or  waiving of all Events of
                              Default that may have occurred:

                              (A)       the  duties  and   obligations   of  the
                                        Guarantee  Trustee  shall be  determined
                                        solely by the express provisions of this
                                        Guarantee,  and  the  Guarantee  Trustee



                                      -4-


                                        shall  not  be  liable  except  for  the
                                        performance    of   such    duties   and
                                        obligations  as  are   specifically  set
                                        forth in this Guarantee,  and no implied
                                        covenants or  obligations  shall be read
                                        into   this   Guarantee    against   the
                                        Guarantee Trustee; and

                              (B)       in the  absence of bad faith on the part
                                        of the Guarantee Trustee,  the Guarantee
                                        Trustee may conclusively rely, as to the
                                        truth   of  the   statements   and   the
                                        correctness  of the  opinions  expressed
                                        therein,   upon  any   certificates   or
                                        opinions   furnished  to  the  Guarantee
                                        Trustee    and    conforming    to   the
                                        requirements of this  Guarantee;  but in
                                        the  case of any  such  certificates  or
                                        opinions   furnished  to  the  Guarantee
                                        Trustee,  the Guarantee Trustee shall be
                                        under  a duty  to  examine  the  same to
                                        determine  whether  or not on their face
                                        they conform to the requirements of this
                                        Guarantee;

                    (ii)      the Guarantee  Trustee shall not be liable for any
                              error  of  judgment   made  in  good  faith  by  a
                              Responsible  Officer  of  the  Guarantee  Trustee,
                              unless  it shall be proved  that such  Responsible
                              Officer of the Guarantee  Trustee or the Guarantee
                              Trustee  was   negligent   in   ascertaining   the
                              pertinent facts upon which such judgment was made;

                    (iii)     the  Guarantee  Trustee  shall not be liable  with
                              respect to any action taken or omitted to be taken
                              by it in good faith in accordance with the written
                              direction  of  the  Holders  of  not  less  than a
                              Majority  in  liquidation  amount  of the  Capital
                              Securities  relating to the time, method and place
                              of  conducting   any  proceeding  for  any  remedy
                              available to the Guarantee Trustee,  or exercising
                              any trust or power  conferred  upon the  Guarantee
                              Trustee under this Guarantee; and

                    (iv)      no provision of this  Guarantee  shall require the
                              Guarantee  Trustee to expend or risk its own funds
                              or otherwise incur personal financial liability in
                              the  performance  of any of its  duties  or in the
                              exercise  of any of its rights or  powers,  if the
                              Guarantee  Trustee shall have  reasonable  grounds
                              for believing  that the repayment of such funds is
                              not  reasonably  assured  to it under the terms of
                              this   Guarantee,   or  security  and   indemnity,
                              reasonably  satisfactory to the Guarantee Trustee,
                              against such risk or  liability is not  reasonably
                              assured to it.

SECTION 2.2.      Certain Rights of the Guarantee Trustee.
                  ---------------------------------------

          (a)       Subject to the provisions of Section 2.1:

                    (i)       The Guarantee  Trustee may conclusively  rely, and
                              shall be fully  protected in acting or  refraining
                              from acting  upon,  any  resolution,  certificate,
                              statement,  instrument,  opinion,  report, notice,
                              request,   direction,    consent,   order,   bond,
                              debenture, note, other evidence of indebtedness or
                              other  paper  or  document  believed  by  it to be
                              genuine and to have been signed, sent or presented
                              by the proper party or parties.

                    (ii)      Any direction or act of the Guarantor contemplated
                              by this Guarantee shall be sufficiently  evidenced
                              by an Officer's Certificate.



                                      -5-



                    (iii)     Whenever, in the administration of this Guarantee,
                              the Guarantee Trustee shall deem it desirable that
                              a matter be proved or  established  before taking,
                              suffering  or omitting any action  hereunder,  the
                              Guarantee Trustee (unless other evidence is herein
                              specifically  prescribed)  may,  in the absence of
                              bad faith on its part,  request  and  conclusively
                              rely  upon  an   Officer's   Certificate   of  the
                              Guarantor  which,  upon  receipt of such  request,
                              shall be promptly delivered by the Guarantor.

                    (iv)      The Guarantee Trustee shall have no duty to see to
                              any  recording,  filing  or  registration  of  any
                              instrument or other  writing (or any  rerecording,
                              refiling or reregistration thereof).

                    (v)       The Guarantee  Trustee may consult with counsel of
                              its  selection,  and the advice or opinion of such
                              counsel  with  respect to legal  matters  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  accordance
                              with such advice or opinion.  Such  counsel may be
                              counsel to the Guarantor or any of its  Affiliates
                              and  may  include  any  of  its   employees.   The
                              Guarantee Trustee shall have the right at any time
                              to seek instructions concerning the administration
                              of this  Guarantee  from any  court  of  competent
                              jurisdiction.

                    (vi)      The Guarantee Trustee shall be under no obligation
                              to exercise any of the rights or powers  vested in
                              it by this  Guarantee  at the request or direction
                              of any  Holder,  unless  such  Holder  shall  have
                              provided to the  Guarantee  Trustee such  security
                              and  indemnity,  reasonably  satisfactory  to  the
                              Guarantee  Trustee,  against  the costs,  expenses
                              (including  attorneys'  fees and  expenses and the
                              expenses  of  the  Guarantee   Trustee's   agents,
                              nominees or custodians) and liabilities that might
                              be incurred by it in  complying  with such request
                              or direction,  including such reasonable  advances
                              as may be  requested  by  the  Guarantee  Trustee;
                              provided,  however, that nothing contained in this
                              Section  2.2(a)(vi)  shall be taken to relieve the
                              Guarantee Trustee, upon the occurrence of an Event
                              of Default,  of its  obligation  to  exercise  the
                              rights and powers vested in it by this Guarantee.

                    (vii)     The  Guarantee  Trustee shall not be bound to make
                              any investigation into the facts or matters stated
                              in   any   resolution,   certificate,   statement,
                              instrument,   opinion,  report,  notice,  request,
                              direction,  consent, order, bond, debenture, note,
                              other evidence of  indebtedness  or other paper or
                              document,   but  the  Guarantee  Trustee,  in  its
                              discretion,  may  make  such  further  inquiry  or
                              investigation into such facts or matters as it may
                              see fit.

                    (viii)    The  Guarantee  Trustee  may  execute  any  of the
                              trusts or powers  hereunder  or perform any duties
                              hereunder either directly or by or through agents,
                              nominees,   custodians  or   attorneys,   and  the
                              Guarantee Trustee shall not be responsible for any
                              misconduct  or negligence on the part of any agent
                              or  attorney   appointed   with  due  care  by  it
                              hereunder.


                                      -6-



                    (ix)      Any action taken by the  Guarantee  Trustee or its
                              agents  hereunder  shall  bind the  Holders of the
                              Capital  Securities,  and  the  signature  of  the
                              Guarantee  Trustee  or its agents  alone  shall be
                              sufficient  and  effective  to  perform  any  such
                              action.  No  third  party  shall  be  required  to
                              inquire  as to  the  authority  of  the  Guarantee
                              Trustee to so act or as to its compliance with any
                              of the terms  and  provisions  of this  Guarantee,
                              both of which shall be  conclusively  evidenced by
                              the Guarantee Trustee's or its agent's taking such
                              action.

                    (x)       Whenever in the  administration  of this Guarantee
                              the  Guarantee  Trustee shall deem it desirable to
                              receive instructions with respect to enforcing any
                              remedy  or  right  or  taking  any  other   action
                              hereunder,  the Guarantee  Trustee (A) may request
                              instructions  from the  Holders of a  Majority  in
                              liquidation amount of the Capital Securities,  (B)
                              may refrain from enforcing such remedy or right or
                              taking such other action  until such  instructions
                              are   received  and  (C)  shall  be  protected  in
                              conclusively  relying  on or acting in  accordance
                              with such instructions.

                    (xi)      The Guarantee  Trustee shall not be liable for any
                              action taken,  suffered, or omitted to be taken by
                              it in good faith and reasonably  believed by it to
                              be authorized  or within the  discretion or rights
                              or powers conferred upon it by this Guarantee.

          (b)       No provision of this Guarantee shall be deemed to impose any
                    duty or obligation  on the Guarantee  Trustee to perform any
                    act or acts or exercise any right, power, duty or obligation
                    conferred or imposed on it, in any  jurisdiction in which it
                    shall be illegal or in which the Guarantee  Trustee shall be
                    unqualified or incompetent in accordance with applicable law
                    to  perform  any  such act or acts or to  exercise  any such
                    right,  power,  duty or obligation.  No permissive  power or
                    authority  available  to  the  Guarantee  Trustee  shall  be
                    construed to be a duty.

SECTION 2.3.      Not Responsible for Recitals or Issuance of Guarantee.
                  -----------------------------------------------------

                  The recitals contained in this Guarantee shall be taken as the
statements of the Guarantor, and the Guarantee Trustee does not assume any
responsibility for their correctness. The Guarantee Trustee makes no
representation as to the validity or sufficiency of this Guarantee.

SECTION 2.4.      Events of Default; Waiver.
                  --------------------------

          (a)       An Event of Default under this Guarantee will occur upon the
                    failure of the  Guarantor  to perform  any of its payment or
                    other obligations hereunder.

          (b)       The  Holders  of a  Majority  in  liquidation  amount of the
                    Capital  Securities may, voting or consenting as a class, on
                    behalf  of the  Holders  of all of the  Capital  Securities,
                    waive any past Event of Default and its  consequences.  Upon
                    such waiver, any such Event of Default shall cease to exist,
                    and shall be deemed to have been cured, for every purpose of
                    this  Guarantee,  but no such  waiver  shall  extend  to any
                    subsequent  or other  default  or Event of Default or impair
                    any right consequent thereon.



                                      -7-



SECTION 2.5.      Events of Default; Notice.
                  --------------------------

          (a)       The  Guarantee  Trustee  shall,  within  90 days  after  the
                    occurrence of an Event of Default,  transmit by mail,  first
                    class  postage  prepaid,  to  the  Holders  of  the  Capital
                    Securities,  notices of all Events of Default actually known
                    to a Responsible  Officer of the Guarantee  Trustee,  unless
                    such  defaults  have been  cured  before  the giving of such
                    notice, provided,  however, that the Guarantee Trustee shall
                    be protected in withholding  such notice if and so long as a
                    Responsible  Officer of the Guarantee  Trustee in good faith
                    determines  that the  withholding  of such  notice is in the
                    interests of the Holders of the Capital Securities.

          (b)       The Guarantee Trustee shall not be charged with knowledge of
                    any Event of Default unless the Guarantee Trustee shall have
                    received  written  notice  thereof  from the  Guarantor or a
                    Holder of the Capital  Securities,  or a Responsible Officer
                    of the Guarantee Trustee charged with the  administration of
                    this Guarantee shall have actual knowledge thereof.

ARTICLE III
                              THE GUARANTEE TRUSTEE

SECTION 3.1.      The Guarantee Trustee; Eligibility.
                  -----------------------------------

          (a)       There shall at all times be a Guarantee Trustee which shall:

                    (i)       not be an Affiliate of the Guarantor; and

                    (ii)      be a corporation or national association organized
                              and doing  business  under the laws of the  United
                              States  of  America  or  any  state  or  territory
                              thereof or of the District of Columbia,  or Person
                              authorized  under such laws to exercise  corporate
                              trust  powers,   having  a  combined  capital  and
                              surplus  of  at  least  50  million  U.S.  dollars
                              ($50,000,000),   and  subject  to  supervision  or
                              examination  by  federal,  state,  territorial  or
                              District   of   Columbia   authority.    If   such
                              corporation  or  national  association   publishes
                              reports of condition at least  annually,  pursuant
                              to law or to the  requirements  of the supervising
                              or examining  authority  referred to above,  then,
                              for the purposes of this Section  3.1(a)(ii),  the
                              combined  capital and surplus of such  corporation
                              or national  association shall be deemed to be its
                              combined  capital  and surplus as set forth in its
                              most recent report of condition so published.

          (b)       If at any  time  the  Guarantee  Trustee  shall  cease to be
                    eligible  to so act  under  Section  3.1(a),  the  Guarantee
                    Trustee shall immediately  resign in the manner and with the
                    effect set forth in Section 3.2(c).

          (c)       If  the   Guarantee   Trustee  has  or  shall   acquire  any
                    "conflicting  interest' within the meaning of Section 310(b)
                    of the Trust  Indenture  Act, the  Guarantee  Trustee  shall
                    either  eliminate  such interest or resign to the extent and
                    in the manner provided by, and subject to, this Guarantee.



                                      -8-



SECTION 3.2.      Appointment, Removal and Resignation of the Guarantee Trustee.
                  -------------------------------------------------------------

          (a)       Subject to Section  3.2(b),  the  Guarantee  Trustee  may be
                    appointed  or  removed  without  cause  at any  time  by the
                    Guarantor except during an Event of Default.

          (b)       The  Guarantee  Trustee  shall not be removed in  accordance
                    with Section 3.2(a) until a Successor  Guarantee Trustee has
                    been appointed and has accepted such  appointment by written
                    instrument  executed by such Successor Guarantee Trustee and
                    delivered to the Guarantor.

          (c)       The Guarantee  Trustee appointed to office shall hold office
                    until  a  Successor   Guarantee   Trustee  shall  have  been
                    appointed or until its removal or resignation. The Guarantee
                    Trustee may resign from  office  (without  need for prior or
                    subsequent  accounting) by an instrument in writing executed
                    by the  Guarantee  Trustee and  delivered to the  Guarantor,
                    which  resignation  shall not take effect  until a Successor
                    Guarantee  Trustee has been  appointed and has accepted such
                    appointment  by an  instrument  in writing  executed by such
                    Successor  Guarantee  Trustee and delivered to the Guarantor
                    and the resigning Guarantee Trustee.

          (d)       If no Successor  Guarantee Trustee shall have been appointed
                    and  accepted  appointment  as provided in this  Section 3.2
                    within 60 days after delivery of an instrument of removal or
                    resignation,   the  Guarantee  Trustee  resigning  or  being
                    removed may petition any court of competent jurisdiction for
                    appointment of a Successor Guarantee Trustee. Such court may
                    thereupon,  after prescribing such notice, if any, as it may
                    deem proper, appoint a Successor Guarantee Trustee.

          (e)       No  Guarantee  Trustee  shall  be  liable  for  the  acts or
                    omissions to act of any Successor Guarantee Trustee.

          (f)       Upon termination of this Guarantee or removal or resignation
                    of the Guarantee  Trustee  pursuant to this Section 3.2, the
                    Guarantor  shall pay to the  Guarantee  Trustee  all amounts
                    owing to the Guarantee  Trustee  under  Sections 7.2 and 7.3
                    accrued  to  the  date  of  such  termination,   removal  or
                    resignation.

                                   ARTICLE IV
                                    GUARANTEE

SECTION 4.1.      Guarantee.
                  ----------

          (a)       The Guarantor irrevocably and unconditionally  agrees to pay
                    in full  to the  Holders  the  Guarantee  Payments  (without
                    duplication of amounts  theretofore paid by the Issuer),  as
                    and when due,  regardless of any defense  (except as defense
                    of payment by the Issuer),  right of set-off or counterclaim
                    that  the  Issuer  may  have  or  assert.   The  Guarantor's
                    obligation  to make a Guarantee  Payment may be satisfied by
                    direct  payment of the required  amounts by the Guarantor to
                    the Holders or by causing the Issuer to pay such  amounts to
                    the Holders.



                                      -9-



          (b)       The  Guarantor  hereby  also  agrees to  assume  any and all
                    Obligations  of  the  Issuer  and  in  the  event  any  such
                    Obligation  is not so  assumed,  subject  to the  terms  and
                    conditions  hereof,  the Guarantor  hereby  irrevocably  and
                    unconditionally  guarantees  to each  Beneficiary  the  full
                    payment, when and as due, of any and all Obligations to such
                    Beneficiaries.  This  Guarantee  is  intended  to be for the
                    Beneficiaries who have received notice hereof.

SECTION 4.2.      Waiver of Notice and Demand.
                  ---------------------------

                  The Guarantor hereby waives notice of acceptance of this
Guarantee and of any liability to which it applies or may apply, presentment,
demand for payment, any right to require a proceeding first against the Issuer
or any other Person before proceeding against the Guarantor, protest, notice of
nonpayment, notice of dishonor, notice of redemption and all other notices and
demands.

SECTION 4.3.      Obligations Not Affected.
                  -------------------------

     The  obligations,  covenants,  agreements and duties of the Guarantor under
this  Guarantee  shall  in no way be  affected  or  impaired  by  reason  of the
happening from time to time of any of the following:

          (a)       the release or waiver, by operation of law or otherwise,  of
                    the  performance  or observance by the Issuer of any express
                    or implied agreement,  covenant,  term or condition relating
                    to the Capital Securities to be performed or observed by the
                    Issuer;

          (b)       the  extension  of time for the payment by the Issuer of all
                    or any  portion  of  the  Distributions,  Redemption  Price,
                    Special  Redemption Price,  Liquidation  Distribution or any
                    other sums payable under the terms of the Capital Securities
                    or the  extension of time for the  performance  of any other
                    obligation under, arising out of, or in connection with, the
                    Capital  Securities (other than an extension of time for the
                    payment  of the  Distributions,  Redemption  Price,  Special
                    Redemption  Price,  Liquidation  Distribution  or other sums
                    payable  that  results  from the  extension  of any interest
                    payment  period on the  Debentures  or any  extension of the
                    maturity date of the Debentures permitted by the Indenture);

          (c)       any  failure,  omission,  delay or lack of  diligence on the
                    part of the  Holders  to  enforce,  assert or  exercise  any
                    right,  privilege,  power or remedy conferred on the Holders
                    pursuant  to the  terms of the  Capital  Securities,  or any
                    action  on the part of the  Issuer  granting  indulgence  or
                    extension of any kind;

          (d)       the voluntary or involuntary liquidation,  dissolution, sale
                    of any  collateral,  receivership,  insolvency,  bankruptcy,
                    assignment  for the  benefit of  creditors,  reorganization,
                    arrangement,  composition  or  readjustment  of debt of,  or
                    other similar  proceedings  affecting,  the Issuer or any of
                    the assets of the Issuer;

          (e)       any  invalidity  of, or defect or deficiency in, the Capital
                    Securities;



                                      -10-



          (f)       the  settlement or compromise of any  obligation  guaranteed
                    hereby or hereby incurred; or

          (g)       any  other  circumstance  whatsoever  that  might  otherwise
                    constitute  a legal or  equitable  discharge or defense of a
                    guarantor,  it being the intent of this Section 4.3 that the
                    obligations of the Guarantor hereunder shall be absolute and
                    unconditional under any and all circumstances.

                  There shall be no obligation of the Holders to give notice to,
or obtain consent of, the Guarantor with respect to the happening of any of the
foregoing.

SECTION 4.4.      Rights of Holders.
                  ------------------

          (a)       The  Holders  of a  Majority  in  liquidation  amount of the
                    Capital Securities have the right to direct the time, method
                    and  place  of  conducting  any  proceeding  for any  remedy
                    available  to the  Guarantee  Trustee  in  respect  of  this
                    Guarantee  or to direct the  exercise  of any trust or power
                    conferred upon the Guarantee  Trustee under this  Guarantee;
                    provided,  however,  that  (subject to Sections 2.1 and 2.2)
                    the  Guarantee  Trustee  shall  have the right to decline to
                    follow any such  direction if the  Guarantee  Trustee  shall
                    determine  that the  actions so  directed  would be unjustly
                    prejudicial to the Holders not taking part in such direction
                    or if the  Guarantee  Trustee being advised by legal counsel
                    determines that the action or proceeding so directed may not
                    lawfully be taken or if the Guarantee  Trustee in good faith
                    by its board of directors or trustees,  executive  committee
                    or  a  trust  committee  of  directors  or  trustees  and/or
                    Responsible  Officers  shall  determine  that the  action or
                    proceeding so directed  would involve the Guarantee  Trustee
                    in personal liability.

          (b)       Any  Holder of  Capital  Securities  may  institute  a legal
                    proceeding  directly  against the  Guarantor  to enforce the
                    Guarantee  Trustee's  rights under this  Guarantee,  without
                    first instituting a legal proceeding against the Issuer, the
                    Guarantee Trustee or any other Person.  The Guarantor waives
                    any  right or  remedy  to  require  that any such  action be
                    brought first against the Issuer,  the Guarantee  Trustee or
                    any other Person before so proceeding  directly  against the
                    Guarantor.

SECTION 4.5.      Guarantee of Payment.
                  ---------------------

                  This Guarantee creates a guarantee of payment and not of
collection.

SECTION 4.6.      Subrogation.
                  ------------

                  The Guarantor shall be subrogated to all (if any) rights of
the Holders of Capital Securities against the Issuer in respect of any amounts
paid to such Holders by the Guarantor under this Guarantee; provided, however,
that the Guarantor shall not (except to the extent required by applicable
provisions of law) be entitled to enforce or exercise any right that it may
acquire by way of subrogation or any indemnity, reimbursement or other
agreement, in all cases as a result of payment under this Guarantee, if, after
giving effect to any such payment, any amounts are due and unpaid under this
Guarantee. If any amount shall be paid to the Guarantor in violation of the



                                      -11-


preceding sentence, the Guarantor agrees to hold such amount in trust for the
Holders and to pay over such amount to the Holders.

SECTION 4.7.      Independent Obligations.
                  ------------------------

     The Guarantor  acknowledges that its obligations  hereunder are independent
of the obligations of the Issuer with respect to the Capital Securities and that
the  Guarantor  shall be liable as  principal  and as debtor  hereunder  to make
Guarantee Payments pursuant to the terms of this Guarantee  notwithstanding  the
occurrence of any event referred to in subsections  (a) through (g),  inclusive,
of Section 4.3 hereof.

SECTION 4.8.      Enforcement.
                  -----------

     A Beneficiary  may enforce the  Obligations  of the Guarantor  contained in
Section 4.1 (b) directly  against the  Guarantor,  and the Guarantor  waives any
right or remedy to require that any action be brought  against the Issuer or any
other person or entity before proceeding against the Guarantor.

     The Guarantor shall be subrogated to all rights (if any) of any Beneficiary
against the Issuer in respect of any amounts  paid to the  Beneficiaries  by the
Guarantor under this Guarantee;  provided, however, that the Guarantor shall not
(except to the extent  required by applicable  provisions of law) be entitled to
enforce or exercise any rights that it may acquire by way of  subrogation or any
indemnity, reimbursement or other agreement, in all cases as a result of payment
under this Guarantee,  if, after giving effect to such payment,  any amounts are
due and unpaid under this Guarantee.

                                   ARTICLE V
                    LIMITATION OF TRANSACTIONS; SUBORDINATION

SECTION 5.1.      Limitation of Transactions.
                  ---------------------------

     So long as any Capital  Securities remain  outstanding,  if (a) there shall
have occurred and be  continuing an Event of Default or (b) the Guarantor  shall
have  selected  an  Extension  Period as provided  in the  Declaration  and such
period, or any extension thereof,  shall have commenced and be continuing,  then
the Guarantor may not (x) declare or pay any dividends or  distributions  on, or
redeem, purchase, acquire, or make a liquidation payment with respect to, any of
the  Guarantor's  capital  stock or (y)  make any  payment  of  principal  of or
interest  or  premium,  if any,  on or  repay,  repurchase  or  redeem  any debt
securities of the Guarantor  that rank pari passu in all respects with or junior
in interest to the  Debentures  (other than (i) payments  under this  Guarantee,
(ii) repurchases,  redemptions or other  acquisitions of shares of capital stock
of the Guarantor (A) in connection with any employment contract, benefit plan or
other  similar  arrangement  with or for the  benefit of one or more  employees,
officers,   directors,  or  consultants,  (B)  in  connection  with  a  dividend
reinvestment  or stockholder  stock purchase plan or (C) in connection  with the
issuance of capital stock of the Guarantor (or  securities  convertible  into or
exercisable  for  such  capital  stock),  as  consideration  in  an  acquisition
transaction  entered into prior to the occurrence of the Event of Default or the
applicable   Extension   Period,   (iii)   as  a   result   of   any   exchange,
reclassification,  combination  or  conversion  of any  class or  series  of the
Guarantor's  capital  stock  (or  any  capital  stock  of a  subsidiary  of  the



                                      -12-


Guarantor)  for any class or series of the  Guarantor's  capital stock or of any
class or series of the Guarantor's  indebtedness  for any class or series of the
Guarantor's  capital stock, (iv) the purchase of fractional  interests in shares
of the  Guarantor's  capital  stock  pursuant  to  the  conversion  or  exchange
provisions of such capital stock or the security  being  converted or exchanged,
(v) any  declaration of a dividend in connection with any  stockholder's  rights
plan, or the issuance of rights, stock or other property under any stockholder's
rights plan, or the redemption or repurchase of rights pursuant thereto, or (vi)
any dividend in the form of stock,  warrants,  options or other rights where the
dividend stock or the stock issuable upon exercise of such warrants,  options or
other  rights is the same stock as that on which the  dividend  is being paid or
ranks pari passu with or junior to such stock).

SECTION 5.2.      Ranking.
                  -------

     This Guarantee will constitute an unsecured obligation of the Guarantor and
will rank  subordinate  and junior in right of payment to all present and future
Senior  Indebtedness  (as defined in the Indenture) of the  Guarantor.  By their
acceptance  thereof,  each Holder of Capital  Securities agrees to the foregoing
provisions of this Guarantee and the other terms set forth herein.

     The right of the Guarantor to participate in any  distribution of assets of
any of its subsidiaries upon any such subsidiary's liquidation or reorganization
or otherwise  is subject to the prior  claims of  creditors of that  subsidiary,
except to the extent the  Guarantor  may itself be  recognized  as a creditor of
that subsidiary.  Accordingly,  the Guarantor's obligations under this Guarantee
will be effectively  subordinated to all existing and future  liabilities of the
Guarantor's  subsidiaries,  and claimants  should look only to the assets of the
Guarantor for payments thereunder.  This Guarantee does not limit the incurrence
or issuance  of other  secured or  unsecured  debt of the  Guarantor,  including
Senior Indebtedness of the Guarantor,  under any indenture or agreement that the
Guarantor may enter into in the future or otherwise.

                                   ARTICLE VI
                                   TERMINATION

SECTION 6.1.      Termination.
                  ------------

     This Guarantee shall  terminate as to the Capital  Securities (i) upon full
payment of the Redemption Price or the Special Redemption Price, as the case may
be, of all Capital  Securities then  outstanding,  (ii) upon the distribution of
all of the  Debentures to the Holders of all of the Capital  Securities or (iii)
upon full payment of the amounts payable in accordance with the Declaration upon
dissolution of the Issuer.  This Guarantee will continue to be effective or will
be  reinstated,  as the  case  may be,  if at any time  any  Holder  of  Capital
Securities must restore payment of any sums paid under the Capital Securities or
under this Guarantee.



                                      -13-



                                  ARTICLE VII
                                 INDEMNIFICATION

SECTION 7.1.      Exculpation.

          (a)       No  Indemnified  Person  shall  be  liable,  responsible  or
                    accountable  in damages or otherwise to the Guarantor or any
                    Covered  Person for any loss,  damage or claim  incurred  by
                    reason of any act or omission of such Indemnified  Person in
                    good faith in accordance with this Guarantee and in a manner
                    that  such  Indemnified  Person  reasonably  believed  to be
                    within  the  scope  of  the  authority   conferred  on  such
                    Indemnified  Person by this Guarantee or by law, except that
                    an  Indemnified  Person  shall be liable  for any such loss,
                    damage  or claim  incurred  by  reason  of such  Indemnified
                    Person's  negligence or willful  misconduct  with respect to
                    such acts or omissions.

          (b)       An Indemnified Person shall be fully protected in relying in
                    good faith upon the  records of the Issuer or the  Guarantor
                    and upon such information,  opinions,  reports or statements
                    presented to the Issuer or the Guarantor by any Person as to
                    matters  the  Indemnified  Person  reasonably  believes  are
                    within such other Person's professional or expert competence
                    and who, if selected by such  Indemnified  Person,  has been
                    selected with  reasonable care by such  Indemnified  Person,
                    including information, opinions, reports or statements as to
                    the value and amount of the  assets,  liabilities,  profits,
                    losses,  or any other facts  pertinent to the  existence and
                    amount of assets  from  which  Distributions  to  Holders of
                    Capital Securities might properly be paid.

SECTION 7.2.      Indemnification.
                  ----------------

          (a)       The Guarantor  agrees to indemnify each  Indemnified  Person
                    for, and to hold each Indemnified  Person harmless  against,
                    any  and all  loss,  liability,  damage,  claim  or  expense
                    incurred  without  negligence  or willful  misconduct on the
                    part  of  the  Indemnified  Person,  arising  out  of  or in
                    connection  with the  acceptance  or  administration  of the
                    trust or trusts hereunder,  including but not limited to the
                    costs and  expenses  (including  reasonable  legal  fees and
                    expenses)  of  the  Indemnified   Person   defending  itself
                    against,  or  investigating,   any  claim  or  liability  in
                    connection  with the exercise or  performance  of any of the
                    Indemnified   Person's  powers  or  duties  hereunder.   The
                    obligation  to  indemnify  as set forth in this  Section 7.2
                    shall  survive the  resignation  or removal of the Guarantee
                    Trustee and the termination of this Guarantee.

          (b)       Promptly after receipt by an  Indemnified  Person under this
                    Section  7.2 of notice of the  commencement  of any  action,
                    such Indemnified  Person will, if a claim in respect thereof
                    is to be made against the Guarantor  under this Section 7.2,
                    notify the Guarantor in writing of the commencement thereof;
                    but the  failure  so to notify  the  Guarantor  (i) will not
                    relieve the Guarantor  from  liability  under  paragraph (a)
                    above  unless and to the extent that the  Guarantor  did not
                    otherwise  learn of such action and such failure  results in
                    the  forfeiture by the Guarantor of  substantial  rights and
                    defenses  and (ii)  will  not,  in any  event,  relieve  the
                    Guarantor  from any  obligations to any  Indemnified  Person
                    other  than  the  indemnification   obligation  provided  in
                    paragraph  (a) above.  The  Guarantor  shall be  entitled to
                    appoint counsel of the Guarantor's choice at the Guarantor's



                                      -14-


                    expense to represent  the  Indemnified  Person in any action
                    for  which  indemnification  is sought  (in  which  case the
                    Guarantor  shall not thereafter be responsible  for the fees
                    and  expenses  of  any  separate  counsel  retained  by  the
                    Indemnified  Person or Persons  except as set forth  below);
                    provided,  however,  that such counsel shall be satisfactory
                    to the Indemnified  Person.  Notwithstanding the Guarantor's
                    election to appoint  counsel to  represent  the  Indemnified
                    Person in any action,  the Indemnified Person shall have the
                    right to employ separate counsel  (including local counsel),
                    and the Guarantor shall bear the reasonable  fees, costs and
                    expenses of such separate  counsel (and local  counsel),  if
                    (i) the use of counsel  chosen by the Guarantor to represent
                    the  Indemnified  Person  would  present such counsel with a
                    conflict  of   interest,   (ii)  the  actual  or   potential
                    defendants  in, or targets of, any such action  include both
                    the Indemnified Person and the Guarantor and the Indemnified
                    Person  shall have  reasonably  concluded  that there may be
                    legal  defenses  available  to it and/or  other  Indemnified
                    Persons  which are  different  from or  additional  to those
                    available to the  Guarantor,  (iii) the Guarantor  shall not
                    have employed counsel satisfactory to the Indemnified Person
                    to represent the Indemnified Person within a reasonable time
                    after notice of the  institution  of such action or (iv) the
                    Guarantor shall  authorize the Indemnified  Person to employ
                    separate  counsel  at  the  expense  of the  Guarantor.  The
                    Guarantor will not, without the prior written consent of the
                    Indemnified Persons,  settle or compromise or consent to the
                    entry  of  any  judgment  with  respect  to any  pending  or
                    threatened claim,  action,  suit or proceeding in respect of
                    which   indemnification   or  contribution   may  be  sought
                    hereunder (whether or not the Indemnified Persons are actual
                    or  potential  parties to such claim or action)  unless such
                    settlement,  compromise or consent includes an unconditional
                    release  of  each  Indemnified  Person  from  all  liability
                    arising out of such claim, action, suit or proceeding.

SECTION 7.3.      Compensation; Reimbursement of Expenses.
                  ---------------------------------------

     Other than as provided in the Fee Agreement of even date  herewith  between
Cohen Bros. & Company, the Guarantee Trustee and Delaware Trustee (as defined in
the Declaration), the Guarantor agrees:

          (a)       to pay to the  Guarantee  Trustee  from  time to  time  such
                    compensation  for all  services  rendered by it hereunder as
                    the  parties  shall  agree  to  from  time  to  time  (which
                    compensation shall not be limited by any provision of law in
                    regard  to  the  compensation  of a  trustee  of an  express
                    trust); and

          (b)       except as otherwise  expressly provided herein, to reimburse
                    the  Guarantee  Trustee  upon  request  for  all  reasonable
                    expenses,  disbursements and advances incurred or made by it
                    in  accordance   with  any   provision  of  this   Guarantee
                    (including the reasonable  compensation and the expenses and
                    disbursements  of its agents and  counsel),  except any such
                    expense,  disbursement  or advance as may be attributable to
                    its negligence or willful misconduct.

     The provisions of this Section 7.3 shall survive the resignation or removal
of the Guarantee Trustee and the termination of this Guarantee.



                                      -15-



                                  ARTICLE VIII
                                  MISCELLANEOUS

SECTION 8.1.      Successors and Assigns.
                  -----------------------

     All guarantees and  agreements  contained in this Guarantee  shall bind the
successors,  assigns,  receivers,  trustees and representatives of the Guarantor
and shall inure to the benefit of the  Holders of the  Capital  Securities  then
outstanding.  Except  in  connection  with any  merger or  consolidation  of the
Guarantor  with or into  another  entity or any sale,  transfer  or lease of the
Guarantor's assets to another entity, in each case to the extent permitted under
the  Indenture,  the  Guarantor  may not  assign  its  rights  or  delegate  its
obligations  under this  Guarantee  without the prior approval of the Holders of
not less than a Majority in liquidation amount of the Capital Securities.

SECTION 8.2.      Amendments.
                  -----------

     Except with respect to any changes that do not adversely  affect the rights
of Holders of the Capital  Securities in any material  respect (in which case no
consent of Holders will be  required),  this  Guarantee may be amended only with
the prior  approval of the  Holders of not less than a Majority  in  liquidation
amount of the Capital Securities. The provisions of the Declaration with respect
to  amendments  thereof  shall apply  equally with respect to  amendments of the
Guarantee.

SECTION 8.3.      Notices.
                  -------

     All notices provided for in this Guarantee shall be in writing, duly signed
by the party giving such notice, and shall be delivered, telecopied or mailed by
first class mail, as follows:

          (a)       If  given  to  the  Guarantee  Trustee,   at  the  Guarantee
                    Trustee's  mailing  address  set forth  below (or such other
                    address as the  Guarantee  Trustee may give notice of to the
                    Holders of the Capital Securities):

                           JPMorgan Chase Bank
                           600 Travis Street, 50th Floor
                           Houston, TX 77002
                           Attention: Corporate Trust Division
                           Telecopy: 713-216-5959
                           Telephone: 713-216-4648



                                      -16-



          (b)       If  given  to  the  Guarantor,  at the  Guarantor's  mailing
                    address  set  forth  below  (or such  other  address  as the
                    Guarantor  may give  notice of to the Holders of the Capital
                    Securities and to the Guarantee Trustee):

                           National Penn Bancshares, Inc.
                           P.O. Box 547
                           Boyertown, PA 19512
                           Attention: Gary L. Rhoads
                           Telecopy: (610) 369-6349
                           Telephone: (610) 369-6341

          (c)       If given to any  Holder of the  Capital  Securities,  at the
                    address set forth on the books and records of the Issuer.

     All such  notices  shall be deemed  to have been  given  when  received  in
person,  telecopied  with  receipt  confirmed,  or mailed by first  class  mail,
postage  prepaid,  except that if a notice or other document is refused delivery
or cannot be  delivered  because  of a changed  address  of which no notice  was
given,  such notice or other  document shall be deemed to have been delivered on
the date of such refusal or inability to deliver.

SECTION 8.4.      Benefit.
                  -------

     This  Guarantee  is solely for the  benefit of the  Holders of the  Capital
Securities and, subject to Section 2.1(a),  is not separately  transferable from
the Capital Securities.

SECTION 8.5.      Governing Law.
                  --------------

     THIS GUARANTEE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE  WITH, THE
LAW OF THE STATE OF NEW YORK,  WITHOUT  REGARD TO  CONFLICT  OF LAWS  PRINCIPLES
THEREOF.

SECTION 8.6.      Counterparts.
                  -------------

     This Guarantee may contain more than one  counterpart of the signature page
and this  Guarantee  may be executed by the  affixing  of the  signature  of the
Guarantor and the Guarantee Trustee to any of such counterpart  signature pages.
All of such  counterpart  signature  pages shall be read as though one, and they
shall have the same force and effect as though all of the  signers  had signed a
single signature page.



                                      -17-




        THIS GUARANTEE is executed as of the day and year first above written.

                               National Penn Bancshares, Inc.,
                               as Guarantor


                               By:
                                  ----------------------------------------------
                               Name:
                                    --------------------------------------------
                               Title:
                                     -------------------------------------------



                               JPMORGAN CHASE BANK, as Guarantee Trustee


                               By:
                                  ----------------------------------------------
                               Name:
                                    --------------------------------------------
                               Title:
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