[Keefe Bruyette & Woods, Inc. Letterhead]

June 8, 1998


Mr. Harry Robinson
President and Chief Executive Officer
Cohoes Savings Bank
75 Remsen Street
Cohoes, NY 12047-2892

Dear Mr. Robinson:

This proposal is in connection with Cohoes Savings Bank's (the "Bank") intention
to  convert  from  a  mutual  to a  capital  stock  form  of  organization  (the
"Conversion"). In order to effect the Conversion, it is contemplated that all of
the Bank's common stock to be  outstanding  pursuant to the  Conversion  will be
issued to a holding  company (the  "Company") to be formed by the Bank, and that
the  Company  will offer and sell  shares of its common  stock first to eligible
persons  (pursuant  to the Bank's  Plan of  Conversion)  in a  Subscription  and
Community Offering.

Keefe, Bruyette and Woods, Inc. ("KBW") will act as the Bank's and the Company's
exclusive   financial  advisor  and  marketing  agent  in  connection  with  the
Conversion.  This  letter  sets  forth  selected  terms  and  conditions  of our
engagement.

1.  Advisory/Conversion  Services. As the Bank's and Company's financial advisor
and  marketing  agent,  KBW  will  provide  the  Bank  and  the  Company  with a
comprehensive  program of  conversion  services  designed to promote an orderly,
efficient,  cost-effective  and long-term stock  distribution.  KBW will provide
financial  and  logistical  advice to the Bank and the  Company  concerning  the
offering and related issues. KBW will assist in providing conversion enhancement
services  intended to maximize stock sales in the  Subscription  Offering and to
residents of the Bank's market area, if necessary, in the Community Offering.

KBW shall provide  financial  advisory services to the Bank which are typical in
connection with an equity offering and include,  but are not limited to, overall
financial  analysis  of the client  with a focus on  identifying  factors  which
impact  the   valuation  of  the  common  stock  and  provide  the   appropriate
recommendations for the betterment of the equity valuation.




Additionally, post conversion financial advisory services will include advice on
shareholder  relations,  NASDAQ  listing,  dividend policy (for both regular and
special  dividends),  stock repurchase  strategy and  communication  with market
makers.  Prior to the  closing of the  offering,  KBW shall  furnish to client a
Post-Conversion  reference manual which will include specifics relative to these
items.  (The nature of the  services to be provided by KBW as the Bank's and the
Company's financial advisor and marketing agent are further described in Exhibit
A attached hereto.)

2.  Preparation of Offering  Documents.  The Bank, the Company and their counsel
will draft the Registration  Statement,  Application for Conversion,  Prospectus
and other  documents  to be used in  connection  with the  Conversion.  KBW will
attend  meetings  to review  these  documents  and  advise you on their form and
content. KBW and its counsel will draft appropriate agency agreement and related
documents as well as marketing materials other than the Prospectus.

3. Due Diligence Review. Prior to filing the Registration Statement, Application
for Conversion or any offering or other  documents  naming KBW as the Bank's and
the   Company's   financial   advisor  and  marketing   agent,   KBW  and  their
representatives  will undertake  substantial  investigations  to learn about the
Bank's  business and  operations  ("due  diligence  review") in order to confirm
information  provided to us and to evaluate  information  to be contained in the
Bank's and/or the  Company's  offering  documents.  The Bank agrees that it will
make  available  to KBW  all  relevant  information,  whether  or  not  publicly
available,  which KBW reasonably  requests,  and will permit KBW to discuss with
management the operations and prospects of the Bank. KBW will treat all material
non-public information as confidential. The Bank acknowledges that KBW will rely
upon the accuracy and  completeness of all  information  received from the Bank,
its officers, directors, employees, agents and representatives,  accountants and
counsel including this letter to serve as the Bank's and the Company's financial
advisor and marketing agent.

4.  Regulatory  Filings.  The Bank  and/or the  Company  will cause  appropriate
offering  documents  to be filed with all  regulatory  agencies  including,  the
Securities  and  Exchange  Commission  ("SEC"),   the  National  Association  of
Securities Dealers ("NASD"), Office of Thrift Supervision ("OTS") and such state
securities commissioners as may be determined by the Bank.

5. Agency Agreement.  The specific terms of the conversion services,  conversion
offering  enhancement  and syndicated  offering  services  contemplated  in this
letter  shall be set forth in an Agency  Agreement  between KBW and the Bank and
the Company to be executed prior to commencement of the offering,  and dated the
date that the Company's Prospectus is declared effective and/or authorized to be
disseminated by the appropriate  regulatory agencies, the SEC, the NASD, the OTS
and such  state  securities  commissioners  and  other  regulatory  agencies  as
required by applicable law.



6. Representations,  Warranties and Covenants. The Agency Agreement will provide
for customary representations, warranties and covenants by the Bank and KBW, and
for the  Company  to  indemnify  KBW and  their  controlling  persons  (and,  if
applicable, the members of the selling group and their controlling persons), and
for KBW to  indemnify  the Bank and the  Company  against  certain  liabilities,
including, without limitation, liabilities under the Securities Act of 1933.

7. Fees.  For the  services  hereunder,  the Bank and/or  Company  shall pay the
following fees to KBW at closing unless stated otherwise:

    (a) A  Management  Fee  of  $40,000  payable  in  four  consecutive  monthly
        installments of $10,000 commencing with the signing of this letter. Such
        fees shall be deemed to have been earned when due. Should the Conversion
        be terminated for any reason not  attributable to the action or inaction
        of KBW,  KBW shall have earned and be entitled to be paid fees  accruing
        through the stage at which point the termination occurred.

    (b) A Success Fee of 1.40% on the aggregate  Purchase  Price of Common Stock
        sold in the  Subscription  Offering  and  Community  Offering  Such  fee
        calculation  shall  exclude  shares  purchased  by the Bank's  officers,
        directors,  or employees (or members of their  immediate  families) plus
        any ESOP, tax-qualified or stock based compensation plans (except IRA's)
        or similar plan created by the Bank for some or all of its  directors or
        employees.  The Management Fee described in 7(a) will be applied against
        the Success Fee.

    (c) If  any  shares  of the  Company's  stock  remain  available  after  the
        Subscription Offering, at the request of the Bank, KBW will seek to form
        a syndicate of registered  broker-dealers  to assist in the sale of such
        common  stock  on a  best  efforts  basis,  subject  to  the  terms  and
        conditions  set  forth  in the  selected  dealers  agreement.  KBW  will
        endeavor to distribute the common stock among dealers in a fashion which
        best  meets  the  distribution  objectives  of the  Bank and the Plan of
        Conversion.  KBW will be paid a fee not to exceed 5.5% of the  aggregate
        Purchase Price of the shares of common stock sold by them. KBW will pass
        onto selected  broker-dealers,  who assist in the  syndicated  community
        offering,  an  amount  competitive  with  gross  underwriting  discounts
        charged  at  such  time  for  comparable  amounts  of  stock  sold  at a
        comparable  price per share in a similar market  environment.  Fees with
        respect to purchases  effected with the  assistance  of a  broker/dealer
        other than KBW shall be  transmitted by KBW to such  broker/dealer.  The
        decision  to utilize  selected  broker-dealers  will be made by the Bank
        upon  consultation  with KBW.  In the event,  with  respect to any stock
        purchases,  fees are paid pursuant to this subparagraph  7(c), such fees
        shall  be in lieu  of,  and not in  addition  to,  payment  pursuant  to
        subparagraph 7(a) and 7(b).

8.  Additional  Services.  KBW  further  agrees to  provide  financial  advisory
assistance  to the  Company  and the  Bank for a  period  of one year  following
completion of the Conversion, including formation of a dividend policy and share
repurchase  program,  assistance  with  shareholder  reporting  and  shareholder
relations matters,  general advice on mergers and acquisitions and other related
financial  matters,  without the payment by the Company and the Bank of any fees
in  addition to those set forth in Section 7 hereof.  Nothing in this  Agreement
shall  require  the  Company  and the Bank to  obtain  such  services  from KBW.
Following  this  initial one year term,  if both  parties  wish to continue  the
relationship,  a fee will be  negotiated  and an agreement  entered into at that
time.





9.  Expenses.  The Bank  will  bear  those  expenses  of the  proposed  offering
customarily borne by issuers, including,  without limitation,  regulatory filing
fees,  SEC, "Blue Sky," and NASD filing and  registration  fees; the fees of the
Bank's  accountants,   attorneys,   appraiser,  transfer  agent  and  registrar,
printing,  mailing and marketing  expenses  associated with the Conversion;  the
fees set forth in Section 7; and fees for "Blue Sky" legal  work.  If KBW incurs
expenses on behalf of Client, Client will reimburse KBW for such expenses.

KBW will receive reimbursement for reasonable  out-of-pocket expenses related to
travel,  meals lodging,  photocopying,  etc. KBW will request  reimbursement for
reasonable  fees and expenses of their counsel (such fees of counsel will not be
incurred without the prior approval of Client). Such reimbursement of legal fees
will be subject to a cap to be agreed upon with Client.

10.  Conditions.  KBW's willingness and obligation to proceed hereunder shall be
subject to, among other  things,  satisfaction  of the  following  conditions in
KBW's  opinion,  which opinion shall have been formed in good faith by KBW after
reasonable determination and consideration of all relevant factors: (a) full and
satisfactory   disclosure  of  all  relevant   material,   financial  and  other
information in the disclosure  documents and a determination by KBW, in its sole
discretion,  that the sale of stock on the terms  proposed is  reasonable  given
such disclosures;  (b) no material adverse change in the condition or operations
of the Bank  subsequent  to the execution of the  agreement;  and (c) no adverse
market  conditions at the time of offering  which in KBW's opinion make the sale
of the shares by the Company inadvisable.

12. Benefit. This Agreement shall inure to the benefit of the parties hereto and
their respective successors and to the parties indemnified pursuant to the terms
and conditions of the Agency Agreement and their successors, and the obligations
and  liabilities  assumed  hereunder by the parties hereto shall be binding upon
their respective successors provided,  however, that this Agreement shall not be
assignable by KBW.

13.  Definitive  Agreement.  This letter  reflects  KBW's  present  intention of
proceeding to work with the Bank on its proposed conversion.  It does not create
a binding  obligation  on the part of the Bank,  the Company or KBW except as to
the  agreement to maintain the  confidentiality  of non-public  information  set
forth in Section 3, the payment of certain fees as set forth in Section 7(a) and
7(b) and the  assumption  of  expenses  as set forth in  Section 9, all of which
shall  constitute the binding  obligations of the parties hereto and which shall
survive the  termination  of this  Agreement or the  completion  of the services
furnished hereunder and shall remain operative and in full force and effect. You
further acknowledge that any report or analysis rendered by KBW pursuant to this
engagement  is  rendered  for use solely by the  management  of the Bank and its
agents in connection with the Conversion.  Accordingly,  you agree that you will
not provide any such  information  to any other person without our prior written
consent.




KBW  acknowledges  that in  offering  the  Company's  stock  no  person  will be
authorized to give any information or to make any  representation  not contained
in the offering  prospectus and related  offering  materials  filed as part of a
registration statement to be declared effective in connection with the offering.
Accordingly,  KBW agrees that in  connection  with the offering it will not give
any unauthorized information or make any unauthorized representation. We will be
pleased to  elaborate  on any of the  matters  discussed  in this letter at your
convenience.

If the  foregoing  correctly  sets  forth our  mutual  understanding,  please so
indicate  by signing  and  returning  the  original  copy of this  letter to the
undersigned.

Very truly yours,

KEEFE, BRUYETTE & WOODS, INC.

By: /s/Patricia A. McJoynt
   -------------------------------
       Patricia A. McJoynt
       Senior Vice President

COHOES SAVINGS BANK

By: /s/Harry Robinson                     Date: 6/10/98
   -------------------------------             ------------------
       Harry Robinson
       President and Chief Executive Officer






                                    EXHIBIT A

                          CONVERSION SERVICES PROPOSAL
                             TO COHOES SAVINGS BANK




KBW  provides  thrift  institutions  converting  from  mutual  to stock  form of
ownership  with a  comprehensive  program of  conversion  services  designed  to
promote an orderly, efficient,  cost-effective and long-term stock distribution.
The following list is representative of the conversion services, if appropriate,
we propose to perform on behalf of the Bank.

General Services

Assist  management  and  legal  counsel  with  the  design  of  the  transaction
structure.

Analyze and make  recommendations  on bids from printing,  transfer  agent,  and
appraisal firms.

Assist  officers and  directors in obtaining  bank loans to purchase  stock,  if
requested.

Assist  in  drafting  and   distribution   of  press  releases  as  required  or
appropriate.

Conversion Offering Enhancement Services

Establish and manage Stock  Information  Center at the Bank.  Stock  Information
Center personnel will track  prospective  investors;  record stock orders;  mail
order  confirmations;  provide the Bank's senior  management with daily reports;
answer customer inquiries; and handle special situations as they arise.

Assign KBW's personnel to be at the Bank through  completion of the Subscription
and  Community  Offerings  to manage  the Stock  Information  Center,  meet with
prospective  shareholders  at  individual  and community  information  meetings,
solicit  local  investor  interest  through a  tele-marketing  campaign,  answer
inquiries,  and otherwise  assist in the sale of stock in the  Subscription  and
Community Offerings. This effort will be lead by a Principal of KBW.

Create target investor list based upon review of the Bank's depositor base.

Provide intensive financial and marketing input for drafting of the prospectus.






Conversion Offering Enhancement Services- Continued


Prepare other marketing materials,  including prospecting letters and brochures,
and media advertisements.

Arrange logistics of community information meeting(s) as required.

Prepare audio-visual presentation by senior management for community information
meeting(s).

Prepare  management  for  question-and-answer  period at  community  information
meeting(s).

Attend and address community  information  meeting(s) and be available to answer
questions.

Broker-Assisted Sales Services.

Arrange for broker information meeting(s) as required.

Prepare audio-visual presentation for broker information meeting(s).

Prepare  script for  presentation  by senior  management  at broker  information
meeting(s).

Prepare  management  for   question-and-answer   period  at  broker  information
meeting(s).

Attend and address  broker  information  meeting(s)  and be  available to answer
questions.

Produce  confidential  broker  memorandum  to assist  participating  brokers  in
selling the Bank's common stock.

Aftermarket Support Services.

KBW will use their best efforts to secure  market  making and on-going  research
commitment from at least three NASD firms, one of which will be Keefe,  Bruyette
& Woods, Inc.