2002 PEOPLES BANCORP INC. STOCK OPTION PLAN
                             STOCK OPTION AGREEMENT
                            (INCENTIVE STOCK OPTION)

     This stock option agreement ("AGREEMENT") is made to be effective as of May
9, 2002,  by and between the COMPANY  and  _________________  (the  "OPTIONEE").
Terms in appearing in bold capital letters shall have the meanings as defined in
the Peoples Bancorp Inc. 2002 Stock Option Plan (the "PLAN").

                                   WITNESSETH:

     Whereas,  the BOARD OF DIRECTORS adopted the PLAN on February 14, 2002; and

     Whereas,  the shareholders of the COMPANY,  upon the  recommendation of the
BOARD, approved the PLAN at the Annual Meeting of Shareholders held on April 11,
2002; and

     Whereas,  pursuant  to  the  provisions  of the  PLAN,  the  COMMITTEE  has
determined  that a STOCK  OPTION  to  acquire  SHARES of the  COMPANY  should be
granted to the OPTIONEE;

     Now, Therefore,  in consideration of the premises,  the parties hereto make
the following agreements, intending to be legally bound thereby:

         Section 1      Grant of STOCK OPTION.

     The  COMPANY  hereby  grants to the  OPTIONEE  a STOCK  OPTION to  purchase
_______________  SHARES of the COMPANY. This STOCK OPTION is intended to qualify
as an INCENTIVE STOCK OPTION under Section 422 of the CODE.

         Section 2      Terms and Conditions of the STOCK OPTION.

          (A) Exercise  Price.  The exercise price to be paid by the OPTIONEE to
     the COMPANY upon the exercise of the STOCK OPTION shall be $27.25 per SHARE
     (the "EXERCISE PRICE"), subject to further adjustment as provided herein.

          (B) Exercise of the STOCK OPTION. The STOCK OPTION may be exercised in
     full on or after May 9, 2005, subject to Section 2(C) below.

     In the  event of a  CHANGE  IN  CONTROL,  the  STOCK  OPTION  shall  become
exercisable in full,  whether or not then exercisable by its terms,  immediately
upon consummation of the CHANGE IN CONTROL.

     The grant of this STOCK OPTION shall not confer upon the OPTIONEE any right
to continue as an  employee of the COMPANY or any  SUBSIDIARY,  nor limit in any
way the right of the  COMPANY  to  terminate  the status of the  OPTIONEE  as an
employee.

          (C)  STOCK  OPTION  Term.  This  STOCK  OPTION  shall  in no  event be
     exercisable  after the  expiration  of ten (10) years from the date of this
     AGREEMENT.

          (D) Method of  Exercise.  To the extent that it is  exercisable,  this
     STOCK OPTION may be exercised by mailing or  delivering  to the COMMITTEE a
     written notice of exercise,  signed by the OPTIONEE, or in the event of the
     death of the OPTIONEE,  by such other person as is entitled to exercise the
     STOCK  OPTION.  The notice of exercise  shall state the number of SHARES in
     respect of which the STOCK OPTION is being  exercised,  and shall either be
     accompanied  by the payment of the full EXERCISE  PRICE of such SHARES,  or
     shall  fix a date  (not  more  than 10  business  days from the date of the
     notice)  for the  payment of the full  EXERCISE  PRICE of the SHARES  being
     purchased.  The EXERCISE  PRICE may be paid in cash,  or by the transfer by
     the OPTIONEE to the COMPANY of free and clear SHARES  already  owned by the
     OPTIONEE and having a FAIR MARKET  VALUE on the exercise  date equal to the
     EXERCISE PRICE, or by a combination of cash and SHARES already owned by the
     OPTIONEE  equal in the aggregate to the EXERCISE PRICE for the SHARES being
     purchased.

         Section 3      Adjustments and Changes in the SHARES subject to the
STOCK OPTION.

     In the event  there is any change in SHARES  resulting  from stock  splits,
stock dividends,  combinations or exchanges of shares,  or other similar capital
adjustments,  the number of SHARES subject to the STOCK OPTION, and the EXERCISE
PRICE of the SHARES, shall be appropriately adjusted to reflect such change.

         Section 4      Non-Assignability of the STOCK OPTION.

     This STOCK OPTION may not be transferred or assigned other than (i) by will
or the  laws of  descent  and  distribution,  or (ii)  pursuant  to a  qualified
domestic  relations  order (as  defined  in  Section  401(a)(13)  of the CODE or
Section  206(d)(3) of the Employee  Retirement  Income  Security Act of 1974, as
amended.  Subject to the  foregoing,  during the lifetime of the OPTIONEE,  this
STOCK OPTION may be exercised only by the OPTIONEE,  the OPTIONEE's guardian, or
the OPTIONEE's legal representative.

         Section 5      Exercise After OPTIONEE Ceases to be an Employee.

          (A) If the  OPTIONEE  terminates  employment  with the  COMPANY or any
     SUBSIDIARY  due to (a) Death;  (b) DISABILITY and the employee has at least
     three (3) years of continuous  service;  or (c) Retirement and the employee
     has at least ten (10) years of  continuous  service;  then the STOCK OPTION
     granted to the  OPTIONEE  under this  Agreement  may be  exercised in full,
     whether or not then  exercisable by its terms,  on or before the earlier of
     (i)  expiration of the term of the STOCK  OPTION,  or (ii) ninety (90) days
     after the date the OPTIONEE ceases to be a employee.

          (B) If the OPTIONEE voluntarily ceases to be a employee of the COMPANY
     or  any  SUBSIDIARY,  then  only  the  STOCK  OPTION  subject  to  exercise
     immediately  prior to the  termination  may be  exercised  on or before the
     earlier of (i)  expiration of the term of the STOCK OPTION,  or (ii) ninety
     (90) days after the date the OPTIONEE ceases to be a employee.

          (C) If the  OPTIONEE  ceases to be an  employee  of the COMPANY or any
     SUBSIDIARY due to Cause,  all unexercised  STOCK OPTIONS shall  immediately
     terminate.

         Section 6      Restrictions on Exercise.

     Anything   contained  in  this  AGREEMENT  or  elsewhere  to  the  contrary
notwithstanding:

          (A) The STOCK OPTION shall be exercisable only for the purchase of any
     SHARES which, at the time of such exercise and purchase:

               (i) Are  registered  under the Securities Act of 1933, as amended
          (the "ACT"); and

               (ii) Are the  subject  matter  of an  exempt  transaction  or are
          registered by description, by coordination or by qualification,  or at
          such  time are the  subject  matter  of a  transaction  which has been
          registered by description,  all in accordance with Chapter 1707 of the
          Ohio Revised Code, as amended; and

               (iii)  Satisfy the laws of any state  applicable to such exercise
          and purchase.

          (B) If any SHARES  subject to the STOCK OPTION are sold or issued upon
     the  exercise  thereof to a person  who,  at the time of such  exercise  or
     thereafter,  is an  affiliate  of the  COMPANY  for  purposes  of Rule  144
     promulgated  under  the ACT,  or are  sold  and  issued  in  reliance  upon
     exemptions under the securities laws of any state,  then upon such sale and
     issuance:

               (i) Such SHARES shall not be  transferable by the holder thereof,
          and neither the COMPANY nor its transfer  agent or registrar,  if any,
          shall be  required  to  register  or  otherwise  to give effect to any
          transfer thereof and may prevent any such transfer, unless the COMPANY
          shall have received an opinion from its counsel to the effect that any
          such transfer would not violate the ACT or the applicable  laws of any
          state; and

               (ii) The  COMPANY  may cause  each  certificate  evidencing  such
          SHARES to bear a legend reflecting the applicable  restrictions on the
          transfer thereof.

          (C) Any  certificate  issued to evidence  SHARES as to which the STOCK
     OPTION has been  exercised  may bear such  legends  and  statements  as the
     COMPANY shall deem advisable to insure  compliance with applicable  federal
     and state laws and regulations.

          (D)  Nothing  contained  in  this  AGREEMENT  or  elsewhere  shall  be
     construed to require the COMPANY to take any action  whatsoever to make the
     STOCK OPTION  exercisable or to make  transferable any SHARES purchased and
     issued upon the exercise of the STOCK OPTION.

         Section 7      Rights of the OPTIONEE as a Shareholder.

     The OPTIONEE  shall have no rights or privileges  as a  shareholder  of the
COMPANY  with  respect to any SHARES of the COMPANY  covered by the STOCK OPTION
until  the date of  issuance  and  delivery  of a  certificate  to the  OPTIONEE
evidencing such SHARES.

         Section 8      PLAN as Controlling.

     All terms and  conditions of the PLAN  applicable to the STOCK OPTION which
are not set  forth in this  AGREEMENT  shall be  deemed  incorporated  herein by
reference.  In the event any term or condition of this AGREEMENT is inconsistent
with the terms and conditions of the PLAN, the PLAN shall be deemed controlling.

         Section 9      Governing Law.

     This AGREEMENT shall be governed by, and construed in accordance  with, the
laws of the State of Ohio.

         Section 10     Rights and Remedies Cumulative.

     All rights and  remedies of the COMPANY and of the OPTIONEE  enumerated  in
this AGREEMENT shall be cumulative and, except as expressly  provided  otherwise
in this  AGREEMENT,  none shall exclude any other rights or remedies  allowed by
law or in equity,  and each of said  rights or  remedies  may be  exercised  and
enforced concurrently.

         Section 11     Captions.

     The captions  contained in this AGREEMENT are included only for convenience
of reference and do not define,  limit,  explain or modify this AGREEMENT or its
interpretation, construction or meaning and are no way to be construed as a part
of this AGREEMENT.

         Section 12     Notices and Payments.

     All payments  required or permitted to be made under the provisions of this
AGREEMENT,  and all notices and communications required or permitted to be given
or  delivered  under this  AGREEMENT  to the COMPANY or to the  OPTIONEE,  which
notices or communications must be in writing, shall be deemed to have been given
if delivered by hand, or mailed by first-class mail (postage prepaid), addressed
as follows:

          (A) If to the COMPANY, to:

                           Peoples Bancorp Inc.
                           Attn.:  Compensation Committee
                           138 Putnam Street
                           P. O. Box 738
                           Marietta, Ohio 45750-0738

          (B) If to the  OPTIONEE,  to the address of the  OPTIONEE set forth at
     the conclusion of this AGREEMENT.

     The COMPANY or the OPTIONEE may, by notice given to the other in accordance
with this AGREEMENT,  designate a different address for making payments required
or permitted to be made, and for the giving of notices or other  communications,
to the  party  designating  such  new  address.  Any  payment,  notice  or other
communication  required  or  permitted  to be  given  in  accordance  with  this
AGREEMENT  shall be  deemed to have been  given on the date of  received  by the
COMPANY if by delivered by hand,  or on the date of the postmark  stamped on the
envelope by the U.S. Postal Service  (metered dates not being  acceptable)  when
placed in the U.S. Mail, addressed, and mailed as provided in this AGREEMENT.

         Section 13     Severability.

     If any provision of this  AGREEMENT,  or the  application  of any provision
hereof to any person or any  circumstance  shall be  determined to be invalid or
unenforceable,  then such determination  shall not affect any other provision of
this  AGREEMENT  or the  application  of said  provision  to any other person or
circumstance,  all of which  other  provisions  shall  remain in full  force and
effect,  and it is the  intention  of each party to this  AGREEMENT  that if any
provision of this AGREEMENT is susceptible of two or more constructions,  one of
which would render the  provision  enforceable  and the other or others of which
would render the  provision  unenforceable,  then the  provision  shall have the
meaning which renders it enforceable.

         Section 14     Number and Gender.

     When used in this AGREEMENT, the number and gender of each pronoun shall be
construed  to be such  number and gender as the  context,  circumstances  or its
antecedent may require.

         Section 15     Entire AGREEMENT.

     This AGREEMENT constitutes the entire agreement between the COMPANY and the
OPTIONEE in respect of the STOCK OPTION granted herein, and supersedes all prior
and contemporaneous  agreements or understandings  between the parties hereto in
connection  with the STOCK OPTION  granted  herein.  No change,  termination  or
attempted  waiver of any of the  provisions of this  AGREEMENT  shall be binding
upon any party hereto  unless  contained in a writing  signed by the party to be
charged.


     In Witness  Whereof,  the parties  hereto have caused this  AGREEMENT to be
executed to be effective as of the date first written above.

COMPANY:                                        OPTIONEE:
PEOPLES BANCORP INC.,
  an Ohio corporation




_______________________________________         ______________________________
Secretary to the Compensation Committee         Optionee Signature


                                                ______________________________
                                                Street Address


                                                ______________________________
                                                City, State, and Zip Code