OLD SECOND BANCORP INC
10-K, 1997-03-31
STATE COMMERCIAL BANKS
Previous: CENTURY SOUTH BANKS INC, DEF 14A, 1997-03-31
Next: FIRST BANKING CO OF SOUTHEAST GEORGIA, 10-K405, 1997-03-31




                    SECURITIES AND EXCHANGE COMMISSION
                          Washington, D.C.  20549
                                     
                                 FORM 10-K
(Mark One)

     X         Annual Report Pursuant to Section 13 or 15(d)
                      of the Securities Exchange Act
                          of 1934 (No Fee Required)

                For the fiscal year ended December 31, 1996

                                    or

               Transition Report Pursuant to Section 13 or 15(d)
                      of the Securities Exchange Act
                         of 1934 (No Fee Required)

         For the Transition Period From __________ to __________.

                     Commission file number 0-10537                        
                                     
                                     
                          Old Second Bancorp, Inc.
          (Exact name of Registrant as specified in its charter)

       Delaware                         36-3143493
(State of Incorporation)          (I.R.S. Employer I.D. No.)

              37 South River Street, Aurora, Illinois  60507
            (Address of principal executive offices) (Zip Code)

                              (630) 892-0202
           (Registrant's telephone number, including area code)

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act: Yes

Indicate by check mark whether the Registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act
of 1934 during the preceding 12 months (or for such shorter period that the
Registrant was required to file such reports), and (2) has been subject to
such filing requirements for the past 90 days.

                            Yes   X   No       

Indicate by check mark if disclosure of delinquent filers pursuant to Item
405 of Regulation S-K is not contained herein, and will not be contained,
to the best of Registrant's knowledge, in definitive proxy or information
statements incorporated by reference in Part III of this Form 10-K or any
amendment to this Form 10-K.
                      Yes    X    No      

State the aggregate market value of the voting stock held by non-affiliates
of the Registrant.  The aggregate market value shall be computed by
reference to the price at which the stock was sold, or the average bid and
asked prices of such stock, as of a specified date within 60 days prior to
the date of filing:

                   $127,046,183 as of February 28, 1997

Indicate the number of shares outstanding of each of the registrant's 
classes of common stock, as of the latest practicable date.

2,937,484 shares of No par value common stock at February 28, 1997.

                    DOCUMENTS INCORPORATED BY REFERENCE

Portions of the December 31, 1996 Annual Report to Stockholders and the
Registrant's Proxy Statement dated February 10, 1997, have been
incorporated by reference in Parts I, II and III of the Annual Report on
Form 10-K, to the extent indicated herein.

Index to Exhibits is in Part IV on pages 21 and 22.
This Form 10-K consists of 81 pages.


                                Page 1      
                                                                  
<PAGE>

                                     
                                Part I

Item 1.  Business

OLD SECOND BANCORP, INC.

     Old Second Bancorp, Inc. ("Bancorp") was organized on 
September 8, 1981 by the directors of The Old Second National Bank of
Aurora ("Old Second").  Bancorp was incorporated under the laws of the
State of Delaware on September 18, 1981.

     Bancorp is a multi-bank holding company which at December 31, 1996,
had seven subsidiary banks, as follows:  The Old Second National Bank of
Aurora, The Old Second Community Bank of North Aurora, The Old Second
Community Bank of Aurora, The Yorkville National Bank, Burlington Bank,
Kane County Bank and Trust and Bank of Sugar Grove.

     The directors of Bancorp are the same as the directors of Old Second. 
The directors receive no fees for Bancorp meetings.  Bancorp has no
salaried employees.  The officers of Bancorp are also officers of Old
Second.

     Bancorp derives its income principally through the lending and
investing activities of its subsidiaries.

Executive Officers of the Registrant

     Shown below are the names and ages of the executive officers of
Bancorp with an indication of all positions and offices held with Bancorp:
<TABLE>
<CAPTION>
                                        Old Second Bancorp,
Name                     Age            Inc. Offices (1)   
<S>                     <C>             <C>      
James E. Benson          66             Chairman, Chief Executive
                                        Officer, and Director

R. J. Carlson            61             President, Chief Operating
                                        Officer, Chief Financial 
                                        Officer, Secretary and 
                                        Director

William B. Skoglund      46             Vice President, Assistant
                                        Secretary and Director

George Starmann III      53             Vice President and
                                        Director  
<FN>
<F1>
(1)  Offices with Bancorp have been held since the formation of Bancorp in
1981, with the following exceptions:  James E. Benson was appointed
Chairman in 1992.  R. J. Carlson was promoted from Vice-President to
President in 1992 and was elected to the Board of Directors in January of
1987.  William B. Skoglund was appointed as an officer and elected as a
director in March of 1992.  George Starmann III was appointed as Vice-
President in 1994 and elected as a director in March 1995.  Officers are 
appointed annually by the Board of Directors.  
</FN>
</TABLE>
                                   Page 2
<PAGE>



OLD SECOND BANCORP SUBSIDIARIES

     The Old Second National Bank of Aurora is located at 37 South River
Street, Aurora, Illinois.  Old Second is the successor to a bank that was
founded in 1871, and is incorporated under the laws of the United States. 
Old Second offers complete banking and trust services for retail,
commercial, industrial, and public entity customers in Aurora and the
surrounding area.  Services include loans to all customer segments,
checking, savings and time deposits; lock box service and safe deposit
boxes; trust and other fiduciary services to commercial customers and
individuals and other customer services.  Non-FDIC insured mutual funds,
stocks, bonds, securities and annuities are provided by LPL Financial
Services, Inc., a registered broker/dealer and member NASD, SIPC.  Old
Second has two offsite Automatic Teller Machines, and its customers can use
certain other financial institutions' offsite teller machines to complete
deposit, withdrawal, transfer, and other banking transactions.  Old Second
is subject to vigorous competition from other banks and many savings and
loan associations, as well as credit unions and other financial
institutions.  Within the Aurora banking market, which is approximated by
the southern two-thirds of Kane County and the northern one-third of
Kendall County, there are in excess of 20 other banks.
   
     Old Second has full-service branches located at:  1991 West Wilson
Street, Batavia;  4080 Fox Valley Center Drive, Aurora; 555 Redwood Drive,
Aurora. Another full-service banking facility, located in Oswego, Illinois,
is to be opened in the early part of 1997.  Old Second has trust offices at
37 South River Street in Aurora, Illinois, 321 James Street in Geneva,
Illinois and 111 North Main Street in Elburn, Illinois.  

     At December 31, 1996, Old Second had 193 full-time employees,
including 57 officers, and 72 part-time employees.

     The Old Second Community Bank of North Aurora is located at 200 West
John Street, North Aurora, Illinois.  The Old Second Community Bank of
Aurora is located at 1350 North Farnsworth Avenue, Aurora, Illinois. 
Yorkville National Bank is located at 102 East Van Emmon Street, Yorkville,
Illinois, with a branch located at 408 East Countryside Parkway, Yorkville. 
In 1996, Yorkville opened a branch in the Super Wal-Mart in Plano, Illinois
and acquired the Ottawa Banking Center located in Ottawa, Illinois.
Burlington Bank is located at 194 South Main Street, Burlington, Illinois.
Kane County Bank and Trust Company is located at 122 North Main Street,
Elburn, Illinois, with a branch facility located at 40W422 Route 64 in
Wasco, Illinois.  Bank of Sugar Grove is located on Cross Street at
Illinois Route 47, Sugar Grove, Illinois.

                                   






                                    Page 3

<PAGE>


     These Banks offer banking services for retail, commercial, industrial,
and public entity customers in the Aurora, Batavia, Oswego, North Aurora,
Yorkville, Plano, Ottawa, Burlington, Elburn, Wasco and Sugar Grove
communities and surrounding areas.  Services include loans to all customer
segments, checking, savings and time deposits, and other customer services. 
With the exception of Yorkville's main banking facility, these Banks have
onsite 24 hour Automatic Teller Machines, whereas Yorkville has one offsite
Automated Teller Machine.  Their customers can use certain other financial
institutions' offsite teller machines to complete deposit, withdrawal,
transfer, and other banking transactions as well.

     The banks are subject to vigorous competition from other banks and
many savings and loan associations, as well as credit unions and other
financial institutions in the area.  Within the Yorkville National Bank
banking market, which includes portions of Kane and LaSalle and all of
Kendall counties, there are approximately 16 other banks or banking
facilities and several savings and loan associations.
                                     
     At December 31, 1996, The Old Second Community Bank of North Aurora
had about 22 employees, and The Old Second Community Bank of Aurora had
about 23 employees.  The Yorkville National Bank had about 58 employees,
Burlington Bank had 13 employees, Kane County Bank and Trust had about 26
employees and Bank of Sugar Grove had about 22 employees.

     The only industry segment in which Bancorp and its subsidiaries are
engaged in is banking, and there are no foreign operations.

                                     
                                Page 4
<PAGE>


ADDITIONAL STATISTICAL INFORMATION - OLD SECOND BANCORP, INC.

     The following table presents additional statistical information about
Bancorp and its subsidiary banks, their operations and financial condition.

DISTRIBUTION OF ASSETS, LIABILITIES AND STOCKHOLDERS' EQUITY;
          INTEREST RATES AND INTEREST DIFFERENTIAL

AVERAGE BALANCE SHEETS
     The condensed consolidated averages of Bancorp and its subsidiary
banks for the periods indicated are presented below, in thousands of
dollars:
<TABLE>
<CAPTION>
                          Years Ended
                                             December 31,
                                        1996      1995      1994
ASSETS         
<S>                                    <C>       <C>       <C>
Cash and due from banks                $31,269    $31,413   $33,903 
Interest bearing deposits 
  with banks                               301        477     1,036
Federal funds sold                      39,356     36,893    29,779        
Total Cash and Cash 
     Equivalents                        70,926     68,783    64,718

Investment securities:
  Taxable                              186,512    187,494   182,437   
  Non taxable                           68,276     70,345    67,423
Loans, net                             403,860    369,765   336,886
Bank premises and equipment, net        14,779     14,160    14,262
Other assets                            13,394     12,217    13,526
                                       -------    -------   -------
     Total Assets                     $757,747   $722,764  $679,252        
                                       =======    =======   =======

LIABILITIES AND STOCKHOLDERS' EQUITY
Liabilities:
  Deposits:
    Demands                            $ 94,657  $ 91,889  $ 90,119
    Savings                             275,363   265,632   274,214
    Time                                298,183   284,563   240,842
                                        -------   -------   -------
     Total Deposits                     668,203   642,084   605,175
                                        
Securities sold under agreements
  to repurchase                           3,632     3,688     1,705
Notes payable                                25        45       585
Other short-term borrowings               2,180     3,044     3,069
Other                                     6,248     5,141     4,135
                                        -------   -------   -------
     Total Liabilities                  680,288   654,002   614,669
Stockholders' Equity                     77,459    68,762    64,583
     Total Liabilities and
     Stockholders' Equity              $757,747  $722,764  $679,252
                                        =======   =======   =======   
</TABLE>

The average balance sheets were calculated using daily averages.      


                                  Page 5
<PAGE>



Analysis of Net Interest Earnings
     The following table shows information regarding average interest-earning
assets and interest-bearing liabilities, by categories and the related
interest income or expense for the periods indicated, in thousands of
dollars:
<TABLE>
<CAPTION>
                                        Years Ended
                                        December 31,
     
AVERAGE BALANCES                   1996       1995      1994
<S>                                <C>       <C>       <C>
Interest-earning assets:
Interest bearing deposits
  with banks                       $   301    $   477   $ 1,036
Investment securities:
  Taxable                          186,512    187,494   182,437
  Non taxable                       68,276     70,345    67,423
Federal funds sold                  39,356     36,893    29,779
Loans, net:                        403,860    369,765   336,886
                                   -------    -------   -------
     Total interest-earning
     assets                       $698,305   $664,974  $617,561
                                   =======    =======   =======
Interest-bearing liabilities:
  Savings deposits                $275,363   $265,632  $274,214
  Time deposits                    298,183    284,563   240,842
  Securities sold under            
   agreements to repurchase          3,632      3,688     1,705
  Notes payable                         25         45       585
  Other                              2,180      3,044     3,069
                                   -------    -------   -------
     Total interest-bearing
     liabilities                  $579,383   $556,972  $520,415
                                   =======    =======   =======

Interest earned on earning assets:
Interest bearing deposits
  with banks                      $      22  $     22  $     37
Investment securities:
  Taxable                            12,083    12,161    11,611      
  Non taxable                         3,745     4,013     3,788 
Federal funds sold                    2,093     2,131     1,234   
Loans, net                           36,631    34,239    28,740  
                                     ------    ------    ------
     Total interest earned
     on interest-earning assets   $  54,574  $ 52,566  $ 45,410
                                     ======    ======    ======
Interest paid on liabilities
  Savings deposits                $   7,405  $  7,753  $  7,061  
  Time deposits                      16,960    15,980    11,097
  Securities sold under       
    agreements to repurchase            180       142        49
  Notes payable                           2         4        47
  Other                                 108       190       125
                                     ------    ------    ------
     Total interest paid on
     interest-bearing liabilities $  24,655  $ 24,069 $  18,379  
                                     ======    ======    ======            
</TABLE>                      

                                 Page 6

<PAGE>



Average Yields, Average Rates and Net Yields

The following table shows average yields and average rates, by 
type of asset or liability and in total, for the periods indicated
as well as the yield on earning assets:
<TABLE>
<CAPTION>                               
                                        Years Ended
                                        December 31,
                                  1996       1995      1994
<S>                               <C>       <C>       <C>                  
Average rates earned:                
Interest bearing deposits
  with banks                       7.31%     4.59%     3.57%
Investment securities:             
    Taxable                        6.48      6.49      6.36
    Non taxable *                  5.49      5.70      5.62
Federal funds sold                 5.32      5.78      4.14 
Loans, net  **                     9.07      9.26      8.53
                                   ----      ----      ----
Average yield on earning assets*   7.82%     7.90%     7.35%
                                   ====      ====      ====

Average rates paid:
  Savings deposits                 2.69      2.92      2.57
  Time deposits                    5.69      5.62      4.61
  Securities sold under 
    agreements to repurchase       4.96      3.84      2.87
  Notes payable                    8.00      8.75      8.03
  Other                            4.95      6.26      4.07
                                   ----      ----      ----
Average rate paid on interest-
  bearing liabilities              4.26%     4.32%     3.53%
                                   ====      ====      ====
Net yield on interest-earning      
  assets*                          4.28%     4.29%     4.38%
                                   ====      ====      ====
<FN>
* Interest income and yield on tax-exempt securities are not                
  reflected in the tables on a tax-equivalent basis. Net yield on    
  interest-earning assets is net interest divided by total average          
  interest-earning assets.

** Principal balances on nonaccruing loans, if any, are included in     
   net loans on the average balance sheets. There were no out-of-     
   period adjustments or foreign activities for any reportable        
   period.
</FN>
</TABLE>

Loan fees included in the above interest income computations are as 
follows, in thousands:
<TABLE>
<CAPTION>
                         Years ended December 31,
                         <C>            <C>
                         1996           $731
                         1995           $648
                         1994           $600
</TABLE>
                                 Page 7

<PAGE>


Changes in Interest Income and Expense

The following table shows the dollar amount of changes in interest income
and expense, by major categories of assets and liabilities, attributable 
to changes in volume or rate or both, for the periods indicated, in 
thousands of dollars:
<TABLE>
<CAPTION>
                                       1996 Compared to 1995
<S>                                  Increase (Decrease) Due To 
Interest income:                    Volume (1)   Rate(1)    Net    
 Interest bearing deposits          <C>      <C>      <C>                
    with banks                       $  (13)  $    13  $      0            
 Investment securities: 
    Taxable                             (64)      (14)      (78)
    Non taxable                        (113)     (155)     (268)
  Federal funds sold                    131      (169)      (38)
  Loans, net                          3,092      (700)    2,392        
                                      -----     -----     -----
Net increase (decrease)             $ 3,033   $(1,025)  $ 2,008 

Interest expense:
  Savings deposits                  $   262   $  (610)  $  (348)      
  Time deposits                         775       205       980
  Securities sold under agreements  
    to repurchase                        (3)       41        38
  Notes payable                          (2)        0        (2)
  Other                                 (43)      (39)      (82)     
                                      -----       ---     -----
Net increase (decrease)             $   989   $  (403)  $   586 
Increase (decrease)                   -----       ---     -----
  in net interest margin            $ 2,044   $  (622)  $ 1,422  
                                      -----       ---     -----

                                        1995 Compared to 1994 
<S>                                  Increase (Decrease) Due To
Interest income:                    Volume (1)   Rate(1)    Net
 Interest bearing deposits         <C>       <C>       <C>
    with banks                      $   (26)   $    11  $   (15) 
 Investment securities:
    Taxable                             328        222      550 
    Non taxable                         167         58      225       
 Federal funds sold                     411        486      897
 Loans, net                           3,044      2,455    5,499         
                                      -----      -----    -----
 Net increase                       $ 3,924    $ 3,232  $ 7,156
                                      -----      -----    -----  
Interest expense:
 Savings deposits                   $  (250)   $   942  $   692 
 Time deposits                        2,455      2,428    4,883
 Securities sold under agreements
    to repurchase                        76         17       93 
  Notes payable                         (45)         2      (43)    
  Other                                  (2)        67       65     
                                      -----      -----    -----
Net increase                          2,234      3,456    5,690       
                                      -----      -----    -----
Increase (decrease)                  
  in net interest margin            $ 1,690    $  (224) $ 1,466
                                      -----        ---    -----
</TABLE>

1) The change in interest due to both rate and volume has been allocated
to change due to volume and change due to rate in proportion to the
the relationship of the absolute dollar amounts of the change in each.

                                    Page 8
<PAGE>


                    Interest Rate Repricing Gaps

The management of interest rate sensitivity is accomplished by monitoring the
maturities and repricing opportunities of interest-earning assets and
interest-bearing liabilities. Amounts are positioned into rate maturity
periods based upon contractual or historical experience of frequency of
repricing the respective assets and liabilities. The following table
summarizes the interest rate repricing gaps for selected maturity periods as
of December 31, 1996:
<TABLE>
<CAPTION>
OLD SECOND BANCORP, INC. 
(In thousands)                      Rate Maturity Period         
                            0-90     91-180     181-365    Over 1
                           Days       Days       Days       Year     Total
<S>                         <C>      <C>        <C>         <C>     <C>   
INTEREST-EARNING ASSETS:   
Interest-earning 
 deposits                $    200                                  $     200
Federal funds sold         40,175                                     40,175
Investment securities      43,507   $  6,570    $  13,970  $212,560  276,607
Loans, net                161,802     28,576       39,220   209,991  439,589
                          -------     ------       ------   -------  -------
Total interest-earning
 assets                  $245,684   $ 35,146    $  53,190  $422,551 $756,571
                          =======     ======       ======   =======  =======
INTEREST-BEARING 
LIABILITIES:
Money market, savings 
 and NOW accounts       $ 187,233                          $107,272 $294,505 
   Time deposits           84,420  $  52,343   $  38,006    151,866  326,635
Other borrowed funds        5,983        276                           6,259
                          -------     ------      ------    -------  -------
Total interest-
 bearing liabilities    $ 277,636  $  52,619   $  38,006   $259,138 $627,399
                          -------     ------      ------    -------  -------
Period gap              $( 31,952) $ (17,473)  $  15,184   $163,413 $129,172
                           ------     ------      ------    -------  -------
Cumulative gap          $( 31,952) $( 49,425)  $( 34,241)  $129,172
                           ------     ------      ------    -------                          
</TABLE>

Total interest-earning assets exceeded interest-bearing liabilities by
$129,172,000 at December 31, 1996.  This difference was funded through
noninterest-bearing liabilities and stockholders' equity. The above table
shows that total interest-bearing liabilities maturing or repricing within
one year exceed interest-earning assets maturing or repricing by $34,241,000.
Theoretically, in a period of rising interest rates, it is preferable to have
a positive gap (interest-earning assets in excess of interest-bearing
liabilities) because more interest-earning assets should mature or reprice
within a given time period than interest-bearing liabilities to increase
interest income in excess of the increase in interest expense. Conversely,
theoretically, in a period of declining interest rates, it is preferable to
be in a negative gap position (interest-bearing liabilities in excess of
interest-earning assets) because more interest-bearing liabilities should
mature or reprice to lower interest expense in excess of the decline in
interest income. Because assets and liabilities do not reprice in exactly the
same manner as interest levels change, the above table should not be viewed
as a sole indicator of how the Bancorp will be affected by changes in
interest rates.   
                                   Page 9
<PAGE>


 
                           INVESTMENT PORTFOLIO


   The required information for book value and maturities of investment
securities appears in Note D  of the Annual Report to Stockholders and is
incorporated by reference in this Annual Report on Form 10-K.


Weighted Average Yield of Investment Securities

  The weighted average yield for each range of maturities of investment
securities is shown below as of December 31, 1996:

<TABLE>
<CAPTION>

                                   Maturing                                 
                     Within  From 1 To  From 5 To  After
                     1 Year   5 Years   10 Years  10 Years  
<S>                  <C>     <C>        <C>       <C>  
U.S. Government 
  and agency 
  obligations         5.75%     6.34%     6.78%     6.22%    
States & political
  subdivisions        6.31      5.95      5.25      6.33
Collateralized
  mortgage oblig.     5.26      4.89      
Other                                               7.64      
 
</TABLE>

Note:  Yields on tax-exempt obligations are not computed on a tax
equivalent basis.


                               Page 10

<PAGE> 

                              LOAN PORTFOLIO

Classification of Loans 

The following table shows the classification of loans in thousands of
dollars, on the dates indicated:

<TABLE>
<CAPTION>
                                  December 31, 

                     1996      1995     1994     1993     1992      
<S>              <C>       <C>       <C>       <C>       <C>       
Commercial,
 financial, and 
 agricultural    $129,678  $124,607  $126,788  $120,734  $105,284  
Real estate-
 construction      34,600    28,998    25,486    21,345    19,284
Real estate-
 mortgage         234,985   202,564   161,270   159,370   155,121
Installment        47,119    43,336    43,475    35,804    37,604
                  -------   -------   -------   -------   -------   
 Total           $446,382  $399,505  $357,019  $337,253  $317,293
                  =======   =======   =======   =======   =======

 </TABLE>

The following table shows the percentage of total loans represented by each
classification of loans on the dates indicated:

<TABLE>
<CAPTION>
                              December 31,
                     1996      1995     1994     1993     1992    
<S>                  <C>       <C>      <C>      <C>      <C>       
Commercial,
  financial, and       
  agricultural        29.0%     31.2%    35.5%    35.8%    33.2%
Real estate-
  construction         7.8       7.3      7.1      6.3      6.1
Real estate-
  mortgage            52.6      50.7     45.2     47.3     48.9  
                      ----      ----     ----     ----     ----
Installment           10.6      10.8     12.2     10.6     11.8
                     -----     -----    -----    -----    -----  
   Total             100.0%    100.0%   100.0%   100.0%   100.0%            
                     =====     =====    =====    =====    =====
</TABLE>    


                                Page 11
<PAGE>




                        LOAN PORTFOLIO (continued)


Maturities of Loans and Sensitivity to Changes in Interest Rates

The following table is a summary of maturities of loans by certain
categories at December 31, 1996 in thousands of dollars:

<TABLE>
<CAPTION>                              
                                      Due
                                      after    
                             Due in 1  1 year    
                              year or  through  Due after                    
                             less     5 years   5 years   Total 
<S>                         <C>        <C>      <C>       <C>       
Commercial, financial,      
  and agricultural          $75,760   $42,975  $10,943  $129,678
Real estate construction     26,891     7,709             34,600

</TABLE>

  Commercial, financial, and agricultural loans due after one year in the
amount of $27,306,000 at December 31, 1996 have floating or adjustable
interest rates.  Such loans with fixed rates totaled $26,612,000.  Real
estate construction loans due after one year in the amount of $4,924,000
have floating or adjustable interest rates.  Such loans with fixed rates
totaled $2,785,000.  Floating or adjustable interest rate loans are those
on which the interest rate can be adjusted to changes in the prime rate or
other rate changes.  Fixed rate loans are those on which the interest rate
cannot be changed for the term of the loan.


                                   Page 12
<PAGE>


Risk Elements        

    Nonaccrual, past due and restructured loans include, respectively,
loans on which no interest is currently being accrued, accruing loans 
which are past due 90 days or more as to principal or interest 
payments, and loans neither in nonaccrual status nor 90 day delinquent
status on which the terms of maturity or interest rate have been
renegotiated to provide a reduction or deferral of interest or 
principal payments due to a deterioration in the financial position 
of the borrower. It is management's general policy to discontinue the
accrual of interest on a loan when it is past due 90 days with regard 
to either interest or principal payments.  At any given date,  
Bancorp's subsidiaries may have various loans outstanding, which are
accruing interest, are not contractually past due more than 90 days, 
and are not renegotiated, but which, in management's opinion, may not 
be repaid according to original terms; these are shown below as 
"potential loan problems".  Management periodically reviews these 
accounts which are currently in its portfolio and is of the opinion 
that, although some restructuring of loan terms may be required, no
material loss of principal will occur.
    
    The following is a summary of loans described above at the dates
indicated, in thousands of dollars:
<TABLE>
<CAPTION>
                                             December 31,
                                 1996     1995     1994    1993   1992
<S>                           <C>       <C>     <C>      <C>    <C>     
    Nonaccrual, past due and
      restructured loans
         a) Nonaccrual         $2,342   $3,763   $2,167  $4,428 $3,816      
         b) Past Due              261       56      521     473    998      
         c) Restructured            0       58       69      86    230
   
    Potential Loan Problems(1)  7,334    5,198    4,389   2,188  8,969    
<FN>
<F1>
(1)Loans in this category represent those which have been periodically
delinquent as to the payment of principal and interest and are vulnerable to
current adverse economic conditions. The collateral position ofBancorp's
subsidiaries on these loans mitigates the amount of loss exposure when viewed
in their entirety. There were no foreign outstandings or loan concentrations
at the dates indicated. Amounts for Potential Loan Problems for 1993 and 1992
have not been restated for the inclusion of Bank of Sugar Grove.
</FN>
</TABLE>
    Following is information regarding interest income for the year ended
December 31, 1996 for domestic loans which are on a nonaccrual basis or
restructured as of December 31, 1996, in thousands of dollars:

          Gross interest income that would have been 
          included in income for 1996 if the loans  
          had been current in accordance with their
          original terms                                   $296     

          Gross interest income included in income on       
          these loans for 1996                             $ 45

                                 Page 13
<PAGE>
                                     
                      SUMMARY OF LOAN LOSS EXPERIENCE

Loan loss experience for the indicated periods in thousands of dollars is   
    summarized as follows:
<TABLE>
<CAPTION>   
                                             Years Ended December 31,
                            1996      1995     1994      1993      1992
<S>                         <C>       <C>       <C>       <C>       <C>     
Average loans net of  
unearned income              $409,453  $375,459  $341,739  $319,949  $304,247
                              =======   =======   =======   =======   =======

Allowance for possible loan
losses:                     

Balance at beginning of
period                      $  5,676  $  5,753  $  4,471  $  4,598  $  3,802

Additions (deductions):
 Allowance of bank 
 acquired                          0         0         0         0       441
 Loans charged off              (355)     (751)     (633)   (2,197)     (946)
 Recoveries                      369       371     1,360       578       581    
                             -------   -------   -------   -------   -------    
  
Net (charge-offs)           
recoveries                        14      (380)      727    (1,619)     (365)

Provision charged to
operating expense                713       303       555     1,492       720    
                             -------   -------   -------   -------   -------  
Balance at end of period    $  6,403  $  5,676  $  5,753  $  4,471  $  4,598
                             =======   =======   =======   =======   =======   

Allowance for possible loan
losses by category:

Commercial, financial and
agricultural                $  3,768  $  3,298  $  3,333  $  2,325  $  2,625
Real estate-construction         170       150       165       100       160
Real estate-mortgage             972       860       825       675       750
Installment                    1,313     1,183     1,190       820       865
Unallocated                      180       185       240       176       218
                             -------   -------   -------   -------   -------   
Total                       $  6,403  $  5,676  $  5,753  $  4,096  $  4,618

Ratio of net (charge-offs) 
recoveries to average loans
outstanding for the period        0  %     (.10)%    .21%     (.51)%    (.12)%  
                              =====      ======   ======    ======    ======




                                             Page 14
<PAGE>


                          SUMMARY OF LOAN LOSS EXPERIENCE (continued)

Charge-offs:                

Commercial, financial and
agricultural                $   168   $    455  $   474   $ 1,577   $   710
Real estate-construction                                                   
Real estate-mortgage             78        134       53       438
Installment                     109        162      106       182       236
                             -------   -------   -------   -------   -------
Total charge-offs               355        751      633     2,197       946
                             -------   -------   -------   -------   -------   
                                        
                       
Recoveries:

Commercial, financial and       
agricultural                    304      298        726       342      378
Real estate-construction                                                13
Real estate-mortgage                       1        425       170      124
Installment                      65       72        209        66       66
                             -------   -------   -------   -------   -------    
Total recoveries                369      371      1,360       578      581
                             -------   -------   -------   -------   -------   
Net (charge-offs)
recoveries                  $    14   $ (380)   $   727   $(1,619)   $ (365)
                             =======   =======   =======   =======   =======   

</TABLE>

The amount of additions to the allowance for possible loan losses charged to 
operating expense for the periods indicated was based on a variety of factors,
including actual charge-offs during the year, historical loss experience,
industry guidelines and an evaluation of current and prospective economic
conditions in the market area, and a review of the loans currently
outstanding.
                            

                            

                                 Page 15

<PAGE>
Average Deposits by Classification

     The following table sets forth the classification of average
deposits for the indicated periods, in thousands of dollars:

<TABLE>
<CAPTION>
                                         Years Ended 
                                         December 31,
                                       
                                   1996      1995      1994 
<S>                           <C>          <C>       <C>       
Demand deposits non-interest
   bearing                    $   94,657    91,889    90,119
                      
Interest bearing checking        105,069    99,066    96,909
Savings deposits                 170,294   166,566   177,305
   Time Deposits                 298,183   284,563   240,842
                                 -------   -------   -------
     Total                    $  668,203   642,084   605,175
                                 =======   =======   =======
</TABLE>
Average Rates Paid on Interest Bearing Deposits

     The following table sets forth the rates paid on interest
bearing deposits for the periods indicated:

<TABLE>
<CAPTION>
                                         Years Ended 
                                         December 31,
                                       
                                   1996      1995      1994

<S>                               <C>       <C>       <C>    
Interest bearing checking          2.22%     2.55%     2.29%
Savings deposits                   2.98      3.14      2.73
Time deposits                      5.69      5.62      4.61
                                   ----      ----      ----
     Total                         4.25%     4.31%     3.53%      
                                   ====      ====      ====

</TABLE>
Maturities of Time Deposits of $100,000 or more

    The following table sets forth the maturity of Time Deposits 
of $100,000 or more, in thousands of dollars, at the date indicated:

<TABLE>
<CAPTION>
                                         December 31,     
                                             1996 
<S>                                       <C>
Maturing within 3 months                  $   26,829               
After 3 but within 6 months                   12,366
After 6 but within 12 months                   5,843
After 12 months                               21,828
                                              ------
     Total                                $   66,866
                                              ====== 

</TABLE>                                   
                                           Page 16
<PAGE>                                  

Return on Equity and Assets
   
The following table presents certain ratios relating to equity 
and assets:

<TABLE>
<CAPTION>
                                                  Years Ended
                                                  December 31,                 

                                              1996    1995    1994
<S>                                        <C>     <C>      <C>       
Return on total average assets               1.27%   1.22%    1.07%

Return on average stockholders' equity      12.43%  12.83%   11.30%  
Dividend payout ratio                       26.34%  24.36%   26.42%
 
Average equity to average assets ratio      10.22%   9.51%    9.51%

</TABLE>


                              Page 17

<PAGE>              


Item 2.  Properties

     Except for certain teller machine locations, Old Second Bancorp
subsidiaries own 14 bank locations.  Old Second National Bank leases space for
the Trust office in Geneva.  Yorkville National Bank leases space for a branch
in the new Super Wal-Mart in Plano, Illinois.  

     Old Second's main banking office located at 37 South River Street, Aurora,
Illinois, has a total of approximately 82,000 square feet. The original five
story, 30,000 square foot building was built in 1925, and a two story, 24,000
square foot addition was constructed in 1982.  A 28,000 square foot building
adjacent to the main bank is used for a ten lane drive-up bank facility and
banking offices.  Parking facilities are provided for approximately one hundred
cars.  Old Second leases to others about 13,700 square feet of building space
and utilizes the remainder for its own operations. 

Item 3.  Legal Proceedings

     In the normal course of business, Old Second Bancorp, Inc. and its
subsidiary Banks are party to several legal proceedings, none of which are
expected to have a materially adverse effect on its financial condition.

       
Item 4.  Submission of Matters to a Vote of Security Holders.

    No matters were submitted to a vote of stockholders during the fourth
quarter of fiscal 1996.




                               Page 18
<PAGE>




                                     Part II

Item 5. Market for Registrant's Common Equity and Related 
        Stockholder Matters

     The Common Stock of Bancorp, has been traded in the over-the-counter
market on the NASDAQ National Market System under the symbol OSBC since
November 11, 1993.  Prior to that date, there was no established public trading
market for Bancorp's Common Stock.  However, the stock was quoted on the over-
the-counter market even though there was relatively little trading activity in
the stock.  Information regarding the number of stockholders and market price
for Bancorp's Common Stock for 1996 and 1995 appears on page 25 of the Annual
Report to Stockholders and is incorporated by reference in this Annual Report
on Form 10-K.

     Information regarding dividends declared on the Common Stock of Bancorp is
described in the Capital and Dividends' portion of Management's Discussion on
page 6 of the Annual Report to Stockholders and is incorporated by reference in
this Annual Report on Form 10-K.

     Information regarding dividend restrictions regarding  Bancorp is
described in Note M on page 19 of the Annual Report to Stockholders and is
incorporated by reference in this Annual Report on Form 10-K.
  

Item 6.  Selected Financial Data

     "Selected Consolidated Financial Data" for the five years ended December
31, 1996 appears on page 7 of the Annual Report to Stockholders and is
incorporated by reference in this Annual Report on Form 10-K.


Item 7.  Management's Discussion and Analysis of Financial 
         Condition and Results of Operations

     "Management's Discussion and Analysis of Financial Condition and Results
of Operations" appears on pages 4 through 6 of the Annual Report to
Stockholders and is incorporated by reference in this Annual Report on Form
10-K.


Item 8.  Financial Statements and Supplementary Data

     The Consolidated Financial Statements and Related Notes, and the report
thereon of Ernst & Young LLP dated January 16, 1997, appear on pages 8 through
24 of the Annual Report to Stockholders and are incorporated by reference in
this Annual Report on Form 10-K.


Item 9.  Changes in and Disagreements with Accountants on Accounting and
Financial Disclosure 

     None.

                                        

                                        
                                Page 19

<PAGE>


                                    Part III


Item 10.  Directors and Executive Officers of the Registrant

     The required information for directors of the Registrant is shown on pages
5 through 8, under "Election of Directors" in the Registrant's Proxy Statement
and is incorporated by reference in this Annual Report on Form 10-K.  The
required information for executive officers of the Registrant is included in
Part I of this Form 10-K.


Item 11.  Executive Compensation

     The required information for executive compensation of the Registrant is
shown on pages 9 through 15 under "Executive Compensation" in the Registrant's
Proxy Statement and is incorporated by reference in the Annual Report on Form
10-K.


Item 12.  Security Ownership of Certain Beneficial Owners and
          Management 

     The required information for security ownership of certain beneficial
owners and management of the registrant is shown on pages 3 and 4 under "Voting
Securities and Principal Holders Thereof" in the Registrant's Proxy Statement
and is incorporated by reference in this Annual Report on Form 10-K.


Item 13. Certain Relationships and Related Transactions

     The required information for Certain Relationships and Related
Transactions is shown on page 18 in the Registrant's Proxy Statement and is
incorporated by reference in this Annual Report on Form 10-K.



                              Page 20


<PAGE>



                                     Part IV

Item 14.  Exhibits, Financial Statement Schedules, and Reports on          
          Form 8-K.
<TABLE>
<CAPTION>
(a)(1) Financial Statements                      Reference                      
                                        Form 10-K      Annual Report
     Incorporated by reference in Part  Annual Report  to Stockholders
     II, Item 8 of this report:             (page)         (page)     
     <C>                                <C>             <C>          
     Consolidated Balance Sheets as of
     December 31, 1996 and 1995                34               8

     Consolidated Statements of Income
     for the years ended December 31,
     1996, 1995, and 1994                      35               9

     Consolidated Statements of Cash Flows
     for the years ended December 31, 
     1996, 1995, and 1994                      36               10

     Consolidated Statements of Changes
     in Stockholders' Equity for the
     years ended December 31, 1996, 
     1995, and 1994                            37               11

     Notes to Consolidated Financial 
     Statements                             38-49            12-23

     Report of Independent Accountants         50               24

(2) Financial Statement Schedules

     No schedules are included as they are not required.

(3) Exhibits

     The Registrant hereby incorporates
     by reference its By-Laws as filed
     as exhibits to its Registration Statement
     on Form S-14 (File No.2-75588) which was filed
     with the Securities and Exchange Commission on
     January 22, 1982.


                                 Page 21       
<PAGE>


     
(a)(3) Exhibits (Continued)                        Reference                    
                                       Form 10-K      Annual Report
                                           Annual Report  to Stockholders
                                               (page)        (page)       
                                

13.1  Old Second Bancorp, Inc. - 1996 Annual
      Report to Stockholders is furnished for
      the information of the Commission and is
      not deemed to be "filed as a part of this
      10-K," except for portions incorporated
      herein.                                   26-55  

22.1  Subsidiaries of the Registrant               56    

23.1  Consents of Independent Accountants       57-58

25.1  Audit Opinion of Independent Accountant      59

27.1  Financial Data Schedule                      60

99.1  Old Second Bancorp, Inc. 1997 Proxy
      Statement                                 61-80


</TABLE>

      Other exhibits are omitted because of the absence of conditions   
under which they are required.

(b)   Reports on Form 8-K: 

      There were no Form 8-K reports filed during the fourth quarter
of 1996.



                         

                                  
                                Page 22

<PAGE>



                                   SIGNATURES


Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange
act of 1934, the Registrant has duly caused this report to be signed on its
behalf by the undersigned, thereunto duly authorized.


                                       OLD SECOND BANCORP, INC.
                                           (Registrant)




Date  March 27, 1997               By /s/ James E. Benson          
                                
                                      James E. Benson- Chairman,
                                      Chief Executive Officer, 
                                      and Director






Date  March 28, 1997               By /s/ Ronald J. Carlson      
                                      Ronald J. Carlson - 
                                      President, Chief Financial
                                      Officer, Secretary and Director
     



                                  Page 23
                                  

<PAGE>


                              SIGNATURES, Continued

Pursuant to the requirements of the Securities Exchange Act of 1934, this
report has been signed below by the following persons on behalf of the
registrant and in the capacities on the dates indicated.

          Date                          SIGNATURE AND TITLE

                                                               

                                   Walter Alexander - Director


March 27, 1997                     /s/ James E. Benson 
                                                               
                                   James E. Benson - Chairman
                                   Chief Executive Officer,                
                                   and Director

March 28, 1997                     /s/ Ronald J. Carlson
                                                                                
                                   Ronald J. Carlson-President, 
                                   Chief Financial Officer,                     
                                   Secretary and Director


                                                                                
                                   Marvin Fagel - Director


                                                               
                                   Joanne Hansen - Director


March 27, 1997                     /s/ Kenneth F. Lindgren
                                                               
                                   Kenneth F. Lindgren - Director


March 27, 1997                     /s/ Jesse Maberry
                                                                                
                                   Jesse Maberry - Director


                                                                
                                   Gary McCarter - Director






                             Page 24

<PAGE>



                           SIGNATURES, continued


          Date                          SIGNATURE AND TITLE



                                                               
                                    D. Chet McKee - Director


March 27, 1997                      /s/ William J. Meyer
                                                                                
                                    William J. Meyer - Director


March 27, 1997                      /s/ Alan J. Rassi
                                                                                
                                    Alan J. Rassi - Director


                                                               
                                    Larry A. Schuster - Director


March 27, 1997                      /s/ William B. Skoglund
                                                               
                                    William B. Skoglund - 
                                    Vice President, Assistant                   
                                    Secretary, and Director


March 27, 1997                      /s/ George Starmann III
                                                               
                                    George Starmann III
                                    Vice President and Director



                                     Page 25



<PAGE>

OLD SECOND BANCORP, INC.
1996 Annual Report

INDEX

      Financial Highlights                            1

      Letter to Stockholders                          2,3

      Management's Discussion                         4-6

      Selected Consolidated Financial Data            7

      Consolidated Balance Sheets                     8

      Consolidated Statements of Income               9

      Consolidated Statements of Cash Flows           10

      Consolidated Statements of Changes in 
      Stockholders' Equity                            11

      Notes to Consolidated Financial Statements      12-23

      Report of Independent Accountants               24

      Corporate Information                           25

      Board of Directors                              26,27

      Consolidating and Consolidated
      Balance Sheet                                   28,29

  
Page 26
<PAGE>

<TABLE>
<CAPTION>
FINANCIAL HIGHLIGHTS
In thousands, except per share data for the years ended December 31,

                                                 1996        1995
<S>                                              <C>         <C>
Total Interest Income                       $  54,574   $  52,566
Net Interest Income After Provision for
     Possible Loan Losses                      29,206      28,194
Net Income                                      9,632       8,823
Per Share:
     Net Income                                  3.28        3.00
     Cash Dividends Declared                      .86         .73

At December 31
Assets                                        827,801     760,730
Loans, Net                                    439,589     393,327
Deposits                                      732,652     669,291
Stockholders' Equity Before Net Unrealized
     Gain on Investments                       81,005      73,910
          Per Share                             27.58       25.16
Total Stockholders' Equity                     81,359      75,418
          Per Share                             27.70       25.67

</TABLE>
Note: Per share numbers and amounts give retroactive effect to a
five-for-four stock split in 1996.

Page 27                            Page 1
<PAGE>
LETTER TO STOCKHOLDERS
To our Stockholders:

     As you review our Annual Report, we are pleased to report
that Old Second Bancorp, Inc. was able to once again meet or
exceed our financial objectives during 1996.  Some of our
achievements include:

We were able to report record earnings of $9,632,000, an increase
of 9.2% over the previous record high of 1995.

Total assets were $827,801,000 at year-end, an increase of 8.8%.

Stockholders'equity grew to $81,359,000, a 7.9% increase over the
past year. Our capital ratios, a measure of safety and soundness,
are well above regulatory guidelines.
 
Cash dividends declared increased to $.86 per share, an increase
of 17.8% from 1995. The per share dividends give retroactive
effect to the five-for-four stock dividend payable June 17, 1996
and represents the 30th consecutive year of a cash dividend
increase.

Return on average assets was 1.27% and return on equity was 12.43%.

Assets under management by our three Trust offices continued to
grow in 1996 which resulted in over $3,700,000 in fee income.

As we reported last year, Old Second Bancorp Stock bid and ask
prices have continued to narrow. The last sale of the year,
December 31, 1996, as reported in the NASDAQ section of The Wall
Street Journal, was $40.75, with a bid and ask price of $40.75
and $41.25, respectively.

Our long range plans provide for the continued expansion of our
banking network in areas we think will have substantial growth in
the near and long term. The year of 1996 was no exception to this
plan as evidenced by the following:

Through our Yorkville National Bank in Yorkville, Il., we opened
a branch in July of 1996 in the new Super Wal-Mart in Plano, Il.

On December 27, 1996, also through the Yorkville National Bank,
we acquired a banking facility in Ottawa, Il. with $29,000,000 in
deposits which will expand our banking geographically to the
southwest.

We have long felt we needed a banking facility in the fast growing
Oswego area and in the third quarter of 1996 broke ground for a
new full-service branch of The Old Second National Bank to be
opened late in the first quarter of 1997. This new branch will be
located near the intersection of Douglas Road and Route #34.

A Letter of Intent has been signed between Old Second Bancorp and
Maple Park Bancshares, Inc. to purchase Maple Park Bancshares
which includes the First State Bank of Maple Park with banking
offices in Maple Park, Il. and in Kaneville, Il. It also includes
a new 5,000 square foot banking facility in Elburn, Il. It is
planned that Kane County Bank and Trust Company will occupy the
new building being purchased in Elburn, Il. which will greatly
improve their banking facilities. The Maple Park Bancshares
acquisition also includes a mortgage loan company with offices in
St. Charles, Oswego and Sycamore, Il. We hope to complete this
purchase within the next several months. This will expand our
banking capabilities further to the west as well as establish us
in the secondary mortgage business which should generate
increased fee income.

When all of this expansion takes place, our "Valley-Wide" banking
service will include 18 banking facilities, 3 trust offices and 3
mortgage loan offices. These strategically located offices will
make it easy for our customers to bank at "Old Second Bancorp,
Inc."  A customer of any of our banks can transact most of their
banking at any of the banking locations throughout Kane, Kendall,
LaSalle and DuPage counties.

This past year also included major expansion of our electronic
banking capabilities. In early 1996, we issued our Debit Cards
which makes it possible for customers to make purchases or access
an ATM at any location where Mastercard R is accepted. The
BANKCARD directly accesses your checking account and is more
convenient than writing a check. The very successful Cash
Management service, where corporate accounts can transact
business from their offices, was expanded and it is anticipated
that Home Banking will be introduced to our customers by late
1997.

In 1997, as in prior years, substantial resources will be
allocated to upgrade our electronic banking capabilities so that
we can continue to provide technology driven services and stay
competitive with any of the money center banks' electronic
programs.

Officially in November of 1996, the lead bank, Old Second
National Bank of Aurora, celebrated its 125th Anniversary. This
celebration continues through 1997. It seems quite appropriate
that as a community bank for over 125 years, Old Second National
Bank was recognized by regulators with the highest possible
rating, "Outstanding", under the Community Reinvestment Act. Our
philosophy has always been to serve the entire community
(both personal and corporate) in which we are located, emphasize
the highest level of client service and provide delivery of such
service to our market area meeting our customers' needs as
competitively as possible. As we move closer to the Millennium,
one of our top priorities is to continue to improve the visibility
of our community reinvestment activities.

The success of our banks is the result of sound management of
assets and liabilities, development of additional fee income,

Page 28                      Page 2
enhancement of products and services available for existing
customers and the development of new business.  Lending and
deposit rates are managed carefully to provide competitive rates
for our customers. This, along with the growth of additional fee
income and the control of overhead costs, will provide a
correspondingly appropriate return to you, our stockholders.

As I have said in the past, Senior Management realizes that a
financial institution's performance is only as good as the people
who work for it. We are proud of the high quality of our officers
and staff and encourage continuous training as well as further
education. Our tuition reimbursement program continues to assist
our employees' educational objectives.

Our record for 1996 has been our best ever. With the expansion as
outlined above, the new electronic products currently offered and
to be offered shortly and the quality of our staff, we think the
groundwork has been laid for profitable growth for the balance of
this decade and beyond.

We wish to express our sincere thanks to our customers, our staff,
and to you, our stockholders, for your continued confidence as
expressed by your investment in Old Second Bancorp, Inc.


               Sincerely,


               /s/ James Benson

               James Benson
               Chairman

Page 29                           Page 3
<PAGE>
MANAGEMENT'S DISCUSSION

MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND
RESULTS OF OPERATIONS

Financial Condition and Results of Operations

The consolidated financial statements include the accounts of Old
Second Bancorp, Inc. (the Corporation) and its subsidiary banks,
all of which are wholly owned.

During 1996, the Corporation continued to expand its markets by
adding new locations. In July, we opened a branch in the new Super
Wal-Mart in Plano. On December 27, the Corporation finalized the
acquisition of the First of America-Ottawa branch (Ottawa) which
included the purchase of loans and assumption of deposit
liabilities. Both facilities are operating as branches of
Yorkville National Bank. A new branch of Old Second National Bank
located in Oswego is in the final stage of construction and is
expected to open in early 1997. With these additions, the
Corporation has increased the total number of locations to
fifteen full-service and three trust offices.
 
The Corporation continues to improve and develop new products
designed to bring state-of-the-art banking services to customers.
We are working on many new products including a system which will
enable our business customers to make their tax payments
electronically. We also plan on introducing "O2 PC Bank" which
will allow customers to access their banking through a personal
computer from their home or office. Our efforts to meet the needs
of our growing markets through new locations, products and services
helped us reach many financial goals during 1996.
 
At December 31, 1996, total assets of $827,801,000 were $67,071,000
(8.8%) higher than year-end 1995. Gross loans of $446,382,000 were
up $46,877,000 (11.7%) and deposits of $732,652,000 increased by
$63,361,000 (9.5%). The purchase of the Ottawa facility included
loans of $11,000,000 and deposits of $29,000,000.
 
Throughout 1996, the Fox Valley area continued to grow due to
strong housing and business development resulting in increased
demand for real estate loan products, both commercial and
residential. Construction and real estate mortgage loans
represented $269,585,000 of gross loans at year-end 1996, an
increase of $38,023,000 (16.4%) from 1995. Strong growth was
experienced in other loan categories as evidenced by the increase
in commercial, financial and agricultural loans of $5,071,000
(4.1%) and installment loans of $3,783,000 (8.7%) from
year-end 1995.
All deposit categories reflect steady and continuous growth.
Demand and savings deposits were up $11,343,000 (11.3%) and
$22,736,000 (8.4%), respectively, from year-end 1995. Time
deposits have grown $29,282,000 (9.8%) since December 31, 1995.
Funds available from the growth in deposits were used to meet
loan demand; investment securities were purchased with excess
available funds.
 
Net income for 1996 of $9,632,000 was up $809,000 (9.2%) from
1995, following an increase of $1,525,000 (20.9%) in 1995 over
1994. Net interest income for 1996 of $29,919,000 was up
$1,422,000 from 1995 following an increase of $1,466,000 in 1995
over 1994. Increases in both years were primarily due to volume.

Management's quarterly review of the adequacy of the allowance for
possible loan losses and the amount of the provision for possible
loan losses is based on various factors, such as the nature and
volume of the loan portfolio, historical loss experience and
changes in economic conditions. The provision for possible loan
losses for 1996 totaled $713,000 compared to $303,000 in 1995 and
$555,000 in 1994. The subsidiaries realized net loan recoveries of
$14,000 in 1996 compared to net charge-offs of $380,000 in 1995
and net recoveries of $727,000 in 1994.

Total other income for 1996 of $7,877,000 increased $1,091,000
over 1995 following an increase of $212,000 in 1995 over 1994.
Ninety percent of the increase in other income resulted from
higher trust fees and service charges on deposit accounts.
Trust fees of $3,710,000 in 1996 were at record high levels, an
increase of $660,000 (21.6%) from $3,050,000 in 1995; the fees
in 1995 were $319,000 (11.7%) higher than 1994. Service charges
on deposit accounts of $2,814,000 were up from $2,498,000 in
1995; 1995 levels remained substantially unchanged from 1994.
The increase in 1996 service charges on deposit accounts resulted
from higher average volume of demand and savings deposits. The
fluctuations in secondary mortgage fees which declined in 1995
from 1994 and increased in 1996 correspond to the changing demand
of customers as they took advantage of refinancing during periods
of declining interest rates.

Total other expenses for 1996 of $23,389,000 were up $555,000 from
1995 following a decrease of $338,000 in 1995 over 1994. The
productivity ratio, defined as net interest income plus
non-interest income divided by non-interest expenses, measures the
effectiveness of the Corporation to generate interest and
non-interest income while controlling costs necessary to deliver
quality products and services to customers. The Corporation's
success in its efforts to improve effectiveness since 1994 is
evidenced by an increasing productivity ratio which was 145% in
1994, 155% in 1995 and 162% in 1996.

Salaries and employee benefits of $12,378,000 in 1996 were up
slightly (1.0%) from 1995. The rate of increase in 1996 was slowed
due partially to the implementation of the new cost-effective
health care program which resulted in increased employee usage of
health maintenance organizations. The 1995 total of $12,255,000
was up $496,000 (4.2%) from 1994 due to inflation and increases
in personnel.

Net occupancy for 1996 was $1,775,000, up $173,000 from the 1995
total which was $49,000 higher than 1994. The increase in 1996
included costs associated with the Wal-Mart branch as well as
higher maintenance and utility costs for our expanded network of
offices.
Furniture and equipment costs were $2,727,000 for 1996 compared
to $1,967,000 in 1995 and $2,129,000 in 1994. The higher 1996
expenses reflect the technology-related decisions of Management
including costs to expand our electronic banking capabilities
with home banking and the tax payment system. In addition to
costs necessary to expand our electronic banking services, the
increases in 1996 included costs related to establishing new
locations, upgrading the mainframe computer system and
purchasing software for the personal computer network.

Page 30                           Page 4
<PAGE>

MANAGEMENT'S DISCUSSION - (CONTINUED)

The premium for FDIC insurance is established by the federal
regulatory agency and was substantially reduced in 1995. The
current premium structure allows for varying rates based upon
capitalization levels and soundness criteria. The strength of
the subsidiaries' financial condition has resulted in premium
rates assessed at the lowest possible level; consequently, the
expense for FDIC insurance declined from $1,317,000 in 1994 to
$726,000 in 1995 and $23,000 in 1996.
 
Marketing costs for 1996 were $956,000 compared to $823,000 in
1995 and $940,000 in 1994. Marketing expenses for 1996 were
higher than 1995 because of higher discretionary marketing
expenses.

Stationery and supplies costs of $794,000 in 1996 were  $56,000
(7.6%) higher than 1995 due primarily to increases in volume for
new locations. The 1995 expense of $738,000 was $94,000 higher
than 1994 due to both price and volume increases.

The Corporation has successfully controlled costs in other
expenses - other. These expenses were $4,103,000 in 1996, down
$104,000 from 1995 which was $107,000 lower than the 1994 total.

Income tax expense resulted in effective tax rates for 1996, 1995
and 1994 of 29.7%, 27.4% and 26.1%, respectively. The increase in
the effective tax rate was mainly attributable to a decrease in
interest exempt from federal income taxes. Generally, tax-exempt
securities yield lower rates due to the tax benefit factor. In
making investment decisions, Management analyzes the tax-exempt
yield adjusted for the tax benefit on tax-exempt securities in
comparison to the yield available on taxable investments.
Selection of specific investments is intended to maximize net
income after taxes while considering the level of risk.
  
On January 1, 1996, the Corporation adopted Statement of
Financial Accounting Standards (SFAS) No. 121, "Accounting for
the Impairment of Long-Lived Assets and Long-Lived Assets to be
Disposed of", which prescribes the accounting for the impairment
of long-lived assets, such as property, plant, and equipment;
identifiable intangibles; and goodwill related to those assets.
Adoption did not have a material effect on the Corporation's
financial position or results of operations.
 
In June 1996, the Financial Accounting Standards Board issued
SFAS No. 125, "Accounting for Transfers and Servicing of Financial
Assets and Extinguishments of Liabilities," which addresses the
accounting for transfers and servicing of financial assets and
extinguishments of liabilities. The Corporation will apply SFAS No.
125 to transfers and servicing of financial assets and
extinguishment of liabilities occurring after December 31, 1996
and, based on current circumstances, believes the effect of
adoption will not be material. 

Liquidity

Liquidity is generally defined as the ability to meet cash flow
requirements. For a bank, meeting cash flow requirements means
having funds available to satisfy customer needs as well as
having funds available to meet depositor withdrawal requests.
For the parent company, liquidity means having funds available to
pay cash dividends and operating expenses. Liquid assets consist
primarily of non-interest bearing and interest bearing deposits,
overnight federal funds sold and unpledged investment securities.
The Consolidated Statement of Cash Flows included with the
financial statements herein sets forth the cash flows from
operating, investing and financing activities for the various
time periods.
 
For the years ended December 31, 1996, 1995 and 1994, cash
provided by operating activities resulted in cash inflows of
$12,877,000, $11,867,000, and $9,748,000, respectively.
Generally, cash inflows result primarily from interest received
in excess of the sum of interest paid and amounts paid to
suppliers and employees.
 
The primary components of cash flows used in investing activities
are funding and repayment of customer loans and purchases, sales
and maturities of investment securities. During 1996, the excess
cash inflows from financing activities (discussed in the following
paragraph) have been used to meet increased loan demand and
purchase additional investment securities. The net cash outflows
from investing activities were $77,323,000, $40,421,000 and
$39,968,000, for 1996, 1995, and 1994, respectively.
 
Cash flows provided by financing activities are primarily
attributable to fluctuations in deposit levels, and to a lesser
degree fluctuations in other short-term borrowings and the
payment of dividends to stockholders. Cash inflows from financing
activities, primarily the result of increases in deposits, were
$57,872,000, $35,050,000 and $40,452,000 in 1996, 1995 and 1994,
respectively.
 
As Management attempts to efficiently use funds available for
investing activities while maintaining adequate liquidity,
increases in loan funding and purchases of investment activity
resulted in a slight decline in cash and cash equivalents from
$85,247,000 at year-end 1995 to $78,673,000 at year-end 1996. The
net cash flows in 1995 resulted in an increase of $6,496,000 in
cash and cash equivalents from year-end 1994.
 
The Corporation has several additional sources of liquidity
including the unpledged portion of available-for-sale investment
securities which at 27.8% of total assets represents a
significant source of liquidity. Other sources include maturing
loans and, to a lesser degree, the ability to borrow funds from
correspondent banks and obtain funds in the federal funds and
repurchase agreement markets.

The cash requirements of the parent company have been met by
dividends from its subsidiaries, which are the primary source of
funds for dividends paid by the Corporation to stockholders.
Dividend payments from the subsidiaries to the parent company
are subject to limitations  under certain banking regulations.
However, certain amounts of retained earnings of the subsidiaries
are free of such limitations. Management believes that the cash
needs of the parent company can be met by dividend payments from
the subsidiaries since a sufficient amount of subsidiaries'
retained earnings are free of regulatory restrictions
(see Note 

Page 31                         Page 5
<PAGE>
MANAGEMENT'S DISCUSSION - (CONTINUED)

M - Dividend Limitations).

Management feels that adequate liquidity has been maintained to
meet cash flow requirements and is not aware of any known trends,
events or uncertainties that will have, or that are reasonably
likely to have, a material effect on the Corporation's or any
subsidiaries' liquidity, capital resources or operations. 

Interest Rate Risk

The management of interest rate sensitivity is accomplished by
monitoring the maturities and repricing opportunities of
interest-earning assets and interest-bearing liabilities. Amounts
are positioned into rate maturity periods based upon contractual
or historical experience or frequency of repricing the respective
assets and liabilities. Theoretically, in a period of rising
interest rates it is preferable to have what is commonly known as
a positive gap (interest-earning assets in excess of
interest-bearing liabilities) because more interest-earning assets
should mature or reprice within a given time period than
interest-bearing liabilities to increase interest income in excess
of the increase in interest expense.

Conversely, in a period of declining interest rates it is
preferable to be in a negative gap position (interest-bearing
liabilities in excess of interest-earning assets) because more
interest-bearing liabilities should mature or reprice resulting in
lower interest expense in excess of the decline in interest income.
Because assets and liabilities do not reprice in exactly the same
manner as interest levels change, the theory noted herein should
not be used as the sole indicator of how the Corporation would be
affected by changes in interest rates.

The Corporation has set specific guidelines to manage its
cumulative gap position. If necessary, Management can shorten
loan maturities, price loans with variable rates, purchase
investment securities with short maturities or attract longer term
certificates of deposits to manage the gap position of the
Corporation. The effect on earnings and capital position would be
considered when making decisions to manage the gap position.
 
At December 31, 1996, interest-bearing liabilities maturing or
repricing within one year exceed interest-earning assets maturing
or repricing by about $38,180,000. The capital position of the
Corporation is adequate to provide sufficient equity for any
unexpected adverse effect of changing interest rates.

Many organizations use financial derivative products to provide
greater flexibility in managing interest rate risk. Derivative
financial instruments derive their value from the performance of
assets, interest or currency exchange rates, or indexes.
Derivative products include a wide assortment of financial
contracts including structured notes, swaps, futures, options,
forwards and various combinations thereof. These products vary
greatly with respect to complexity and risk. The Corporation has
invested in several types of structured notes that are classified
as derivatives. All structured notes held by the Corporation are
debt securities issued by U.S. government agencies. Although
classified as available-for-sale, the Corporation has the ability
to hold these investment securities to maturity and intends to do
so; therefore, any unrealized gains or losses resulting from price
fluctuations are considered temporary and are not expected to be
realized by the Corporation. At December 31, 1996, the
Corporation held structured notes of approximately $22,485,000 at
amortized cost of which $21,743,000 mature in one to five years
and $742,000 mature in five to seven years.

Capital and Dividends

Total Stockholders' Equity of $81,359,000 at year-end 1996
increased $5,941,000 from 1995 due to higher retained earnings
offset by dividends declared to stockholders and a decline in the
net unrealized gain on investments. Available-for-sale investment
securities are reported at market value on the Balance Sheet with
the net unrealized gain (loss) on investments reported as a
separate component of stockholders' equity. Since the Corporation
generally holds investment securities until maturity, the net
unrealized gain/loss resulting from market fluctuations is
considered temporary and is not expected to be realized.
 
Stockholders' Equity before net unrealized gain on investments at
December 31, 1996 is 9.8% of total assets, up from 9.7% in 1995.
The equity to asset ratio including the effect of net unrealized
gain on investments is 9.8% at December 31, 1996 compared to 9.9%
at year-end 1995. The equity to asset ratios (leverage ratios)
continue to be maintained at adequate levels.

The Federal Reserve Board has established risk-based capital
guidelines which include minimum capital requirements
(see Note N-Regulatory Matters). At December 31, 1996, the
minimum total and Tier 1 risk-based capital ratios were 8.00% and
4.00%. As of December 31, 1996, the Corporation's total and Tier 1
risk-based capital ratios were 15.6% and 14.3%, respectively.
Total and Tier 1 risk-based capital ratios were 16.0% and 14.8%,
respectively, at December 31, 1995.

The Corporation declared a five-for-four stock split in June 1996;
per share amounts for all prior periods have been restated to give
retroactive effect of the stock split. During 1996, dividends
declared were $.16 per share during the first quarter, $.20 per
share during the second, third and fourth quarters and a year-end
extra dividend of $.10 for a total of $.86. During 1995, the
Corporation declared total dividends of $.73 per share. 

Effects of Inflation

The financial statements presented herein are prepared using
historical dollars except for investment securities which are
presented at market value. Inflation affects the operating
results in the cost of operating expenses and the pricing of
services. Management closely monitors expenses and the pricing of
services so as to control expenses and adjust service fees in
view of inflationary increases. Changes in inflation rates also
affect the rates earned on assets and the rates paid on
liabilities. The asset/liability management program will generally
compensate for these effects over a given time period.

Page 32                           Page 6
<PAGE>

<TABLE>

SELECTED CONSOLIDATED FINANCIAL DATA
(in thousands except share and per share data)
Old Second Bancorp, Inc. and Subsidiaries
<CAPTION>

                       1996      1995      1994      1993      1992
<S>                    <C>       <C>       <C>       <C>       <C>
BALANCE SHEET ITEMS
AT YEAR-END
Total Assets         $827,801  $760,730  $708,196  $665,925  $624,383
Net Loans             439,589   393,327   350,661   331,987   311,875
Total Deposits        732,652   669,291   631,886   587,993   548,026
Notes Payable              20        40        80     3,208     4,118
Stockholders' Equity
Before Net Unrealized
Gain (Loss) on 
Investments            81,005    73,910    67,236
Total Stockholders'
Equity                 81,359    75,418    61,601    61,866   56,730

RESULTS OF OPERATIONS
Net Interest Income  $ 29,919  $ 28,497  $ 27,031  $ 25,265 $ 22,866
Provision for Possible
Loan Losses               713       303       555     1,492      720
Net Income              9,632     8,823     7,298     7,007    6,341

PER SHARE DATA
Net Income           $   3.28  $   3.00  $   2.48  $   2.39 $   2.17
Dividends Declared        .86       .73       .66       .58      .55
Stockholders' Equity 
Before Net Unrealized
Gain (Loss) on
Investments             27.58     25.16     22.89      
Total Stockholders' 
Equity                  27.70     25.67     20.97     21.06    19.31

WEIGHTED AVERAGE SHARES
OUTSTANDING         2,937,586 2,937,706 2,937,706 2,937,706 2,921,000
SHARES OUTSTANDING 
AT YEAR-END         2,937,484 2,937,706 2,937,706 2,937,706 2,937,706

</TABLE>
Note: Per share numbers and amounts give retroactive effect to a 
five-for-four stock split in 1996.

Page 33                           Page 7
<PAGE>

<TABLE>
CONSOLIDATED BALANCE SHEETS
(in thousands except share data)
Old Second Bancorp, Inc. and Subsidiaries
<CAPTION>
                                                                            
December 31,
                                               1996        1995
<S>                                            <C>         <C>
ASSETS
Cash and Due From Banks                     $ 38,298    $ 42,047
Interest Bearing Deposits with Banks             200         400
Federal Funds Sold                            40,175      42,800
                                             -------     -------
Total Cash and Cash Equivalents               78,673      85,247

Available-for-Sale Investment Securities     276,607     253,899
     
Loans                                        446,382     399,505
Less:  Allowance for Possible Loan Losses      6,403       5,676
       Unearned Income                           390         502
                                             -------     -------
Loans, Net                                   439,589     393,327

Bank Premises and Equipment, Net              15,477      14,602
Other Assets                                  17,455      13,655
                                             -------     -------
TOTAL ASSETS                                $827,801    $760,730
                                             =======     =======
LIABILITIES
Deposits
Demand                                      $111,512    $100,169
Savings                                      294,505     271,769
Time                                         326,635     297,353
                                             -------     -------
Total Deposits                               732,652     669,291

Securities Sold Under Agreements
to Repurchase                                  1,838       6,554
Other Short-term Borrowings                    4,401       2,585
Note Payable                                      20          40
Other Liabilities                              7,531       6,842
                                             -------    --------
TOTAL LIABILITIES                            746,442     685,312

STOCKHOLDERS' EQUITY
Preferred Stock, no par value:
300,000 shares authorized, none issued
Common Stock, no par value:
shares authorized: 1996 - 6,000,000;
1995 - 3,500,000;
issued and outstanding: 1996 - 2,937,484;
1995 - 2,937,706                               15,377     15,377
Retained Earnings                              65,628     58,533
                                               ------     ------
Stockholders' Equity Before                  
Net Unrealized Gain on Investments             81,005     73,910

Net Unrealized Gain on Investments                354      1,508
                                              -------    -------
TOTAL STOCKHOLDERS' EQUITY                     81,359     75,418
                                              -------    -------
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY   $827,801   $760,730
                                              =======    =======
</TABLE>
See accompanying notes.

Page 34                           Page 8
<PAGE>

<TABLE>
CONSOLIDATED STATEMENTS OF INCOME
(in thousands except share and per share data)
Old Second Bancorp, Inc. and Subsidiaries
<CAPTION>

                                      for the years ended December 31,
                                       1996         1995          1994
<S>                                    <C>          <C>           <C>
INTEREST INCOME
Loans                                $36,631      $34,239       $28,740
Investment Securities:
Taxable                               12,083       12,161        11,611
Exempt from Federal Income Taxes       3,745        4,013         3,788
Federal Funds Sold                     2,093        2,131         1,234
Interest Bearing Deposits with Banks      22           22            37
                                      ------       ------        ------
Total Interest Income                 54,574       52,566        45,410

INTEREST EXPENSE
Savings Deposits                       7,405        7,753         7,061
Time Deposits                         16,960       15,980        11,097
Other Borrowings                         290          336           221
                                      ------       ------        ------
Total Interest Expense                24,655       24,069        18,379

Net Interest Income                   29,919       28,497        27,031

PROVISION FOR POSSIBLE LOAN LOSSES       713          303           555

Net Interest Income After Provision
for Possible Loan Losses              29,206       28,194        26,476

OTHER INCOME
Trust Fees                             3,710        3,050         2,731
Service Charges on Deposit Accounts    2,814        2,498         2,492
Secondary Mortgage Fees                  410          352           550
Other                                    943          886           796
Securities Gains                                                      5
                                       -----        -----         -----
Total Other Income                     7,877        6,786         6,574

OTHER EXPENSES
Salaries and Employee Benefits        12,378       12,255        11,759
Net Occupancy of Bank Premises         1,775        1,602         1,553
Furniture and Equipment                2,727        1,967         2,129
FDIC Insurance                            23          726         1,317
Marketing                                956          823           940
Stationery and Supplies                  794          738           644
Goodwill Amortization                    633          516           516
Other                                  4,103        4,207         4,314
                                      ------       ------        ------
Total Other Expenses                  23,389       22,834        23,172

INCOME BEFORE INCOME TAXES            13,694       12,146         9,878
INCOME TAX EXPENSE                     4,062        3,323         2,580
                                       -----        -----         -----
NET INCOME                           $ 9,632      $ 8,823       $ 7,298
                                       =====        =====         =====
NET INCOME PER SHARE                 $  3.28      $  3.00       $  2.48
WEIGHTED AVERAGE SHARES 
OUTSTANDING                        2,937,586    2,937,706     2,937,706
</TABLE>
See accompanying notes.

Page 35                              Page 9
<PAGE>

<TABLE>
CONSOLIDATED STATEMENTS OF CASH FLOWS
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries
<CAPTION>
                                      for the years ended December 31,
                                      1996        1995        1994
<S>                                   <C>         <C>         <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
Interest Received                  $ 54,718    $ 52,708    $ 45,740
Interest Paid                       (24,387)    (23,322)    (18,310)
Paid to Suppliers and Employees     (20,899)    (20,934)    (20,974)
Trust Fees Received                   3,710       3,050       2,731
Income Taxes Paid                    (4,432)     (3,371)     (3,277)
Service Charges Received on
Deposit Accounts                      2,814       2,498       2,492
Other Income Received                 1,353       1,238       1,346
                                     ------      ------      ------
Net Cash Provided By
Operating Activities                 12,877      11,867       9,748

CASH FLOWS FROM INVESTING ACTIVITIES:
Net Increase in Loans               (46,975)    (42,969)    (19,232)
Purchases of 
Available-for-Sale Securities       (88,165)    (47,677)    (56,928)
Proceeds from Sales and
Maturities of Available-for-Sale
Securities                           63,380      51,075      37,912
Net Cash and Cash Equivalents
Disbursed for Acquisitions           (3,505)                       
Securities Gains                                                  5
Capital Expenditures                 (2,226)     (1,501)     (1,269)
Other                                   168         651        (456)
                                     ------      ------      ------
Net Cash Used In Investing
Activities                          (77,323)    (40,421)    (39,968)

CASH FLOWS FROM FINANCING ACTIVITIES:
Net Increase in Deposits             63,361      37,405      43,893
Net Increase (Decrease) in
Other Borrowings                     (2,900)       (438)      1,826
Payment of Notes Payable                (20)        (40)     (3,128)
Dividends Paid                       (2,478)     (1,970)     (1,714)
Other                                   (91)         93        (425)
                                     ------      ------      ------
Net Cash Provided By 
Financing Activities                 57,872      35,050      40,452

Net Increase (Decrease) in Cash
and Cash Equivalents                 (6,574)      6,496      10,232
Cash and Cash Equivalents
at Beginning of Year                 85,247      78,751      68,519
                                     ------      ------      ------
Cash and Cash Equivalents
at End of Year                     $ 78,673    $ 85,247    $ 78,751
                                     ======      ======      ======

RECONCILIATION OF NET INCOME TO NET CASH PROVIDED BY OPERATING ACTIVITIES:
Net Income                          $  9,632    $  8,823    $  7,298
Adjustments to Reconcile Net Income to
Net Cash Provided By Operating Activities:
Depreciation                           1,351       1,202       1,259
Provision for Possible Loan Losses       713         303         555
Increase (Decrease) in Current
Taxes Payable                            (99)        202        (102)
Deferred Taxes                          (271)       (250)       (596)
Increase in Interest Receivable          (45)       (384)       (616)
Increase in Interest Payable             266         747          70
Premium Amortization and Discount
Accretion on Investments, Net            190         526         946
Goodwill Amortization                    633         516         516
Increase in Accrued Expenses             532         333         313
(Increase) Decrease in Prepaid Expenses  (25)       (151)        110
Securities Gains                                                  (5)
                                      ------      ------       -----
Total Adjustments                      3,245       3,044       2,450

Net Cash Provided By                  ------      ------       -----
Operating Activities                $ 12,877    $ 11,867    $  9,748
                                      ======      ======       =====
</TABLE>
See accompanying notes.

Page 36                          Page 10
<PAGE>

<TABLE>
CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' EQUITY
(in thousands except per share data)
Old Second Bancorp, Inc. and Subsidiaries
<CAPTION>

                                               Net Unrealized
                        Common      Retained   Gain (Loss) on
                         Stock      Earnings    Investments    Total

<S>                      <C>         <C>         <C>           <C>    
Balance at 
January 1, 1994         $15,377     $ 46,489                  $ 61,866

Adoption of SFAS No. 115                          $ 4,329        4,329
Net Income for 1994                    7,298                     7,298
Dividends Declared
($.66 per share)                      (1,928)                   (1,928)
Change in Net Unrealized
Gain (Loss) for 1994                               (9,964)      (9,964)
                        ----------------------------------------------
Balance at 
December 31, 1994       15,377        51,859       (5,635)      61,601

Net Income for 1995                    8,823                     8,823
Dividends Declared
($.73 per share)                      (2,149)                   (2,149)
Change in Net Unrealized
Gain (Loss) for 1995                                7,143        7,143
                        ----------------------------------------------
Balance at 
December 31, 1995       15,377        58,533        1,508      75,218

Net Income for 1996                    9,632                    9,632
Dividends Declared
($.86 per share)                      (2,537)                  (2,537)
Change in Net Unrealized
Gain (Loss) for 1996                               (1,154)     (1,154)
                        ---------------------------------------------
Balance at
December 31, 1996      $15,377       $65,628    $     354     $81,359
                        ======        ======        =====      ======
</TABLE>
See accompanying notes.

Page 37                          Page 11
<PAGE>

NOTES TO CONSOLIDAED FINANCIAL STATEMENTS
Old Second Bancorp, Inc. and Subsidiaries

NOTE A - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

The accounting and reporting policies of Old Second Bancorp,
Inc. (the Corporation) and its subsidiaries conform to 
generally accepted accounting principles and to general 
practice within the banking industry.  Certain 1995 and 1994 
amounts have been reclassified to conform to the 1996 
presentation. The following is a description of the more 
significant of these policies:

Consolidation
The consolidated financial statements include the accounts of 
Old Second Bancorp, Inc. and its wholly-owned subsidiaries:  
The Old Second National Bank of Aurora, The Old Second 
Community Bank of North Aurora, The Old Second Community Bank 
of Aurora, Yorkville National Bank, Burlington Bank, 
Kane County Bank and Trust and Bank of Sugar Grove. All 
significant intercompany balances and transactions have been 
eliminated in consolidation.
The Corporation is a multi-bank holding company, principally 
engaged in the business of attracting deposits and investing 
these funds, together with borrowings and other funds, to 
primarily originate commercial, real estate and consumer 
loans, and purchase investment securities. The Corporation 
conducts its activities from a network of offices in Kane, 
Kendall, DuPage and LaSalle counties.

Use of Estimates
The preparation of financial statements in conformity with 
generally accepted accounting principles requires Management 
to make estimates and assumptions that affect the amounts 
reported in the financial statements and accompanying notes.  
Actual results could differ from these estimates.

Cash Equivalents
For purposes of reporting cash flows, cash and cash equivalents 
include cash on hand, cash due from banks and federal funds 
sold. Generally, federal funds are purchased and sold for 
one-day periods.

Investment Securities
The Corporation and its subsidiaries generally purchase 
securities for investing purposes.  On January 1, 1994, the 
Corporation prospectively adopted Statement of Financial 
Accounting Standard (SFAS) No. 115, "Accounting for Certain 
Investments in Debt and Equity Securities".  In accordance 
with SFAS No. 115, investment securities are classified in 
three categories and accounted for as follows: (1) held-to-
maturity - reported at amortized cost; (2) trading securities - 
reported at fair value with unrealized gains and losses 
included in current earnings; and (3) available-for-sale 
securities - reported at fair value with unrealized gains and 
losses excluded from current earnings and reported as a 
separate component of stockholders' equity.
Realized gains and losses on the sale of investment securities 
are recognized at the time of the transaction and are 
determined by the specific identification method.

Loans
Interest on installment loans made on a discounted basis is 
generally recognized as income using the interest method.  
Interest on all other loans is recorded as earned.
It is Management's policy to discontinue the accrual of 
interest income on any loan when there is reasonable doubt as 
to the timely collectibility of interest or principal.

Allowance for Possible Loan Losses
The allowance for possible loan losses is increased by 
provisions charged to operating expense and decreased by 
charge-offs, net of recoveries, and is available for losses 
incurred on loans.
The provision for possible loan losses is computed based on 
Management's judgment as to the adequacy of the allowance for 
possible loan losses after considering such factors as the 
volume and character of the portfolio, general economic 
conditions and past loan loss experience.
Effective January 1, 1995, the Corporation was required to 
adopt SFAS No. 114, "Accounting by Creditors for Impairment of 
a Loan".  Under SFAS No. 114, a loan is considered impaired 
when the carrying amount of the loan exceeds the present 
value of the future cash flows, discounted at the loan's 
original effective rate.  However, as a practical expedient, 
Management measures impairment based on the fair value of the 
underlying collateral.  The adoption of SFAS No. 114 did not 
have a material effect on the Corporation's financial position 
or results of operations.

Bank Premises and Equipment
Bank premises and equipment are stated at cost less accumulated 
depreciation and amortization. Depreciation is computed over 
estimated useful lives of ten to forty years for premises and 
five to ten years for furniture and equipment principally by 
the use of accelerated depreciation methods.

Page 38                         Page 12
<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
Old Second Bancorp, Inc. and Subsidiaries 

NOTE A - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (continued)

Bank Premises and Equipment (continued)
Expenditures for maintenance and repair are expensed as 
incurred and expenditures for major renovations are 
capitalized. The cost of property retired or otherwise disposed 
of is applied against the related accumulated depreciation to 
the extent thereof, and any gain or loss on disposition is 
recognized at the time of disposal.

Real Estate Owned (REO)
REO initially is recorded at the lower of net book value or 
fair value, less estimated costs to sell. The excess of net 
book value over fair value at the foreclosure date is charged 
to the allowance for possible loan losses. Subsequent to 
foreclosure, any gain or loss on disposition is recognized at 
the time of disposal.

Trust Department Revenue
Trust Department income is recorded principally on a cash basis, 
which does not result in a material difference from the accrual 
basis.

Retirement Plan Costs
The Corporation uses the "projected unit credit" actuarial method 
for financial reporting purposes and the entry age cost method 
for the funding of the qualified plan.

Long-Term Incentive Plan
The Corporation accounts for its Long-Term Incentive Plan in 
accordance with APB Opinion No. 25, "Accounting for Stock Issued 
to Employees". Under APB Opinion No. 25, as the exercise price of 
the Corporation's employees' stock options equals the market 
price of the underlying stock on the date of grant, no 
compensation expense is recognized. The amount of compensation 
expense which would have been recorded by the Corporation had it 
followed the provisions of SFAS No. 123, "Accounting for 
Stock-Based Compensation", would not have a material effect on 
net income per share.

Income Taxes
The Corporation provides for income taxes using the liability 
method. Under this method, deferred tax assets and liabilities 
representing differences between financial reporting and tax 
bases of assets and liabilities are measured using the enacted 
tax rates and laws that will be in effect when the differences 
are expected to reverse. Deferred taxes arise because certain 
transactions affect the determination of taxable income for 
tax return purposes. Current tax expense is provided based 
upon the actual tax liability incurred for tax return purposes.

Per Share Amounts
Net income per share amounts are based upon the weighted 
average number of shares of Common Stock outstanding during 
each reported period. Prior year amounts have been restated 
to reflect the acquisition of Bank of Sugar Grove in 1995 and 
a five-for-four stock split in 1996.

Excess Purchase Price Over Fair Value Of Net Assets Acquired
The excess purchase price paid over the fair value of net assets 
acquired is included in other assets and is amortized into 
other expenses on a straight-line basis over fifteen years.

NOTE B - ACQUISITION
On December 27, 1996, the Yorkville National Bank, a wholly 
owned subsidiary of the Corporation, purchased deposits of 
$28,489,000 from First of America - Ottawa branch (Ottawa) for 
a premium of $3,505,000. The acquisition included the purchase 
of certain loans and bank premises and equipment of Ottawa. The 
premium on deposits will be amortized on a straight-line basis 
over a 15 year period.

On June 30, 1995, 208,000 shares of the Corporation's common 
stock were issued to acquire 100% of the outstanding common 
stock of Bank of Sugar Grove. The acquisition was accounted 
for as a pooling-of-interests; accordingly, all financial 
information for prior periods has been restated to include the 
accounts and results of operations of Sugar Grove.
The Corporation is currently in negotiations to acquire 100% 
of the outstanding common stock of Maple Park Bancshares, Inc. 
(Maple Park), a bank holding company located in Maple Park,
Illinois. Maple Park and its subsidiaries, First State Bank of 
Maple Park and Maple Park Mortgage Company, had consolidated 
total assets of $62,000,000 at September 30, 1996. It is 
expected the transaction would be accounted for as a
pooling-of-interests.

NOTE C - CASH AND DUE FROM BANKS
The subsidiaries maintain compensating cash balances under 
informal arrangements with their respective correspondents 
for services received. In addition, The Old Second National 
Bank of Aurora (Old Second) and Yorkville National Bank 
(Yorkville) are required to maintain certain average 
reserve balances with the Federal Reserve Bank. During 1996, 
average reserve balances with the Federal Reserve Bank were 
$6,539,000 and $824,000 for Old Second and Yorkville, 
respectively.

Page 39                          Page 13
<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE D - INVESTMENT SECURITIES
The amortized cost and estimated market values of investment 
securities at December 31, 1996 are as follows:
[CAPTION]
<TABLE>
                                 Gross       Gross
                   Amortized  Unrealized  Unrealized     Market
                      Cost       Gains      Losses      Value

<S>                  <C>         <C>        <C>         <C>
U.S. Treasury      $ 18,175      $   53      $   30   $ 18,198
U.S. Government 
Agencies            142,123         629       1,176    141,576
State & Political 
Subdivisions         82,790       1,436         265     83,961
Mortgage-Backed 
Obligations          31,471          84         153     31,402
Other                 1,470                              1,470
                    -------       -----       -----    -------
                   $276,029      $2,202      $1,624   $276,607
                    =======       =====       =====    =======
</TABLE>
The amortized cost and estimated market values of investment 
securities at December 31, 1995 are as follows:
<TABLE>
<CAPTION>
                                  Gross       Gross
                    Amortized  Unrealized  Unrealized     Market
                       Cost       Gains      Losses      Value

<S>                   <C>         <C>         <C>        <C>
U.S. Treasury      $ 16,425      $  227      $    8   $ 16,644
U.S. Government 
Agencies            104,892       1,552       1,353    105,091
State & Political
Subdivisions         92,770       2,217         333     94,654
Mortgage-Backed 
Obligations          36,160         224          83     36,301
Other                 1,187          22                  1,209
                    -------       -----       -----    -------
                   $251,434      $4,242      $1,777   $253,899
                    =======       =====       =====    =======
</TABLE>
The contractual maturities of investment securities at amortized 
cost and estimated market value at December 31, 1996 are as 
follows:
<TABLE>
<CAPTION>
                    Within      One to    Five to       Over
                   One Year  Five Years  Ten Years  Ten Years   Total
<S>                 <C>         <C>         <C>       <C>       <C>             
AMORTIZED COST
U.S. Treasury      $ 7,689    $ 10,486                         $ 18,175
U.S. Government 
Agencies            33,970      89,300    $15,394   $  3,459    142,123
State & Political 
Subdivisions         7,681      33,910     29,236     11,963     82,790
Other                                2                 1,468      1,470
                    ------     -------     ------     ------
                   $49,340    $133,698    $44,630    $16,890
                    ======     =======     ======     ======
Mortgage-Backed Obligations                                      31,471
                                                                -------
                                                                276,029
                                                                =======
MARKET VALUE
U.S. Treasury      $ 7,719   $ 10,479                          $ 18,198
U.S. Government 
Agencies            33,982     88,951    $15,190    $ 3,453     141,576
State & Political 
Subdivisions         7,739     34,481     29,635     12,106      83,961
Other                               2                 1,468       1,470
                    ------    -------     ------     ------
                   $49,440   $133,913    $44,825    $17,027
                    ======    =======     ======     ======
Mortgage-Backed Obligations                                      31,402
                                                                -------
                                                               $276,607
                                                                =======
</TABLE>
At December 31, 1996 and 1995, securities with an approximate
aggregate amortized cost of $46,464,000 and $54,578,000, 
respectively, were pledged as collateral for public and trust 
deposits and for other purposes as required or permitted by law.

Page 40                         Page 14
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE E - LOANS

The composition of loans outstanding by lending classifications
is as follows:
<TABLE>
<CAPTION>
                                           December 31,
                                        1996          1995
<S>                                     <C>           <C>
Commercial, Financial 
and Agricultural                      $129,678      $124,607
Real Estate - Construction              34,600        28,998
Real Estate - Mortgage                 234,985       202,564
Installment                             47,119        43,336
                                       -------       -------                  
                                      $446,382      $399,505
                                       =======       =======
</TABLE>
In the normal course of business, the subsidiary banks extend 
credit to executive officers and directors, associates of 
such persons and entities in which these persons have 
significant interests. The following is an analysis of these 
loans which aggregated at least $60,000 per related party:
<TABLE>
<CAPTION>
                          for the years ended December 31,
                                      1996         1995
<S>                                   <C>          <C>
Balance, Beginning of Year          $13,670      $11,677
New Loans                            23,497       15,166
Repayments                          (22,328)     (14,212)
Other Changes                         1,286        1,039
                                     ------       ------
Balance, End of Year                $16,125      $13,670

</TABLE>
The subsidiary banks make commercial, agricultural, real estate 
and consumer loans to customers in their market area. There are 
no significant concentrations of loans where customers' ability 
to honor loan terms are dependent upon a single economic sector.

NOTE F - ALLOWANCE FOR POSSIBLE LOAN LOSSES

A summary of the activity in the allowance is as follows:
<TABLE>
<CAPTION>
                               for the years ended December 31,
                                  1996       1995       1994

<S>                              <C>        <C>        <C>
Balance, Beginning of Year      $5,676     $5,753     $4,471
Recoveries                         369        371      1,360
Provisions for Possible 
Loan Losses                        713        303        555
Charge-offs                       (355)      (751)      (633)
                                 -----      -----      -----
Balance, End of Year            $6,403     $5,676     $5,753
</TABLE>
Page 41                          Page 15
<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE G - BANK PREMISES AND EQUIPMENT

The cost, accumulated depreciation and amortization, and net 
book value of premises, improvements and furniture and 
equipment are summarized below:
<TABLE>
<CAPTION>
                               December 31, 1996

                                   Accumulated         Net
                                Depreciation &        Book
                           Cost   Amortization       Value

<S>                       <C>         <C>            <C>
Land                    $ 3,748                    $ 3,748
Buildings and 
Improvements             16,916        $ 7,666       9,250
Furniture and 
Equipment                10,494          8,015       2,479
                         ------         ------      ------
                        $31,158        $15,681     $15,477

                                        December 31, 1995
                                    Accumulated          Net
                                 Depreciation &         Book
                            Cost   Amortization        Value

Land                     $ 3,643                     $ 3,643
Buildings and 
Improvements              16,389        $ 7,212        9,177
Furniture and  
Equipment                  9,209          7,427        1,782
                          ------         ------       ------
                         $29,241        $14,639      $14,602

</TABLE>
NOTE H - TIME DEPOSITS OF $100,000 OR MORE

Time Deposits of $100,000 or more were $66,866,000 and $59,045,000
at December 31, 1996 and 1995, respectively.

NOTE I - INCOME TAXES

A summary of the provision for income taxes is as follows:
<TABLE>
<CAPTION>
                                   for the years ended December 31,
                                   1996          1995          1994
<S>                                 <C>           <C>          <C>
Currently Payable, 
Principally Federal               $4,333        $3,573        $3,176
Deferred                            (271)         (250)         (596)
                                   -----         -----         -----
                                  $4,062        $3,323        $2,580

Page 42                            Page 16
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries


NOTE I - INCOME TAXES (continued)
Temporary differences between the tax bases of assets and liabilities
and their financial reporting amounts give rise to deferred tax assets 
and liabilities. The Corporation has the following temporary 
differences with their approximate tax effects resulting in a net 
deferred tax asset:

</TABLE>
<TABLE>
<CAPTION>
                        December 31, 1996           December 31, 1995

                      Temporary          Tax      Temporary          Tax
                     Difference       Effect     Difference       Effect

<S>                     <C>          <C>            <C>          <C>
Loan Loss Allowance    $ 6,339      $ 2,155        $ 5,547      $ 1,885
Pension                    624          212            519          177
Other Assets             1,488          506          1,456          496
                         -----        -----          -----        -----
Total Deferred Assets    8,451        2,873          7,522        2,558

Accumulated 
Depreciation            (2,077)        (706)        (1,705)        (580)
Accretion on 
Investment Securities   (1,636)        (556)        (1,835)        (624)
Other Liabilities         (339)        (115)          (378)        (129)
                         -----        -----          -----        -----
Total Deferred 
Liabilities             (4,052)      (1,377)        (3,918)      (1,333)
                         -----        -----          -----        -----
Net Deferred 
Tax Asset                4,399        1,496          3,604        1,225
Tax Effect of SFAS 
No. 115 Adjustment        (578)        (224)        (2,465)        (956)
                         -----        -----          -----        -----
Net Deferred Tax Asset 
with SFAS No. 115 
Adjustment             $ 3,821      $ 1,272        $ 1,139      $   269
                         =====        =====          =====        =====
</TABLE>
The principal items affecting the deferred income tax component of the 
provision for income taxes are as follows:
<TABLE>
<CAPTION>
                           for the years ended December 31,
                               1996      1995      1994

<S>                           <C>        <C>       <C>
Loan Loss Provision           $(270)    $(392)    $(648)
Accelerated Depreciation        126         6        24
Pension Expense                 (35)      (44)      (35)
Other, Net                      (92)      180        63
                                ---       ---       ---
                              $(271)    $(250)    $(596)
                                ===       ===       ===
</TABLE>
A reconciliation of the expected provision for income taxes at the
statutory Federal income tax rate of 34% and the actual tax provision 
is as follows:
<TABLE>
<CAPTION>
                                for the years ended December 31,
                           1996                1995                1994

                       Amount    %      Amount      %   Amount      %
<S>                   <C>      <C>      <C>      <C>     <C>      <C>
Expected Total Tax 
Provision At 
Statutory Rate        $ 4,656  34.0%   $ 4,130  34.0%  $ 3,358  34.0%
Decrease Resulting 
From Tax Exempt 
Income                (1,216)  (8.9     (1,282)(10.5)   (1,284)(13.0)
Increase Resulting 
From Goodwill 
Amortization             215    1.6        175   1.5       175   1.8
State Taxes              376    2.7        294   2.4       280   2.8
Other, Net                31     .3          6              51    .5
                       -----   ----      -----  ----     -----  ----
                     $ 4,062   29.7%   $ 3,323  27.4%  $ 2,580  26.1%
                       =====   ====      =====  ====     =====  ====
</TABLE>
Page 43                           Page 17
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE J - RETIREMENT PLANS

The Corporation has a non-contributory defined benefit retirement plan 
covering substantially all of its full-time employees.  Generally, 
benefits are based on years of service and compensation, as defined.

The following table sets forth the plan's funded status and amounts 
recognized in the Corporation's Consolidated Balance Sheets:
<TABLE>
                                         December 31,
 
Actuarial present value 
of benefit obligations:           1996       1995       1994

<S>                              <C>        <C>        <C>
Vested benefit obligations      $4,644     $4,638     $3,900
Nonvested benefit obligations      300        261        203
                                 -----      -----      -----
Accumulated benefit obligation   4,944      4,899      4,103
Excess of projected benefit 
obligation over accumulated 
benefit obligation               1,362      1,286      1,019
                                 -----      -----      -----
Projected benefit obligation     6,306      6,185      5,122
Plan assets at fair value, 
primarily listed common stocks,
corporate, and U.S. Government 
and Agency bonds                 6,770      6,349      5,823
                                 -----      -----      -----
Plan assets in excess of 
projected benefit obligation       464        164        701
Unrecognized net (gain) or loss   (471)       187       (157)
Prior service cost not yet 
recognized in net periodic 
pension cost                       (71)      (135)      (140)
Unrecognized net asset at 
January 1, 1987, being 
amortized over 17 years           (602)      (688)      (774)

Unfunded pension cost 
included in other liabilities   $ (680)    $ (472)    $ (370)
                                   ===        ===        ===
</TABLE>
<TABLE>
<CAPTION>
                             for the years ended December 31,
Net pension cost includes the following components:
                               
                                   1996        1995        1994
<S>                               <C>         <C>         <C>
Service cost                     $ 388       $ 280       $ 330
Interest cost                      416         392         349
Actual return on plan assets      (848)       (931)         66
Net amortization and deferral      251         361        (641)
                                   ---         ---         ---
Net periodic pension cost        $ 207       $ 102       $ 104
                                   ===         ===         ===
</TABLE>

Certain employees participating in the defined benefit plan are also 
covered by an unfunded supplemental retirement plan. The purpose of 
this plan is to extend full retirement benefits to individuals 
without regard to statutory limitations for qualified funded plans.  
The following table sets forth the status of this supplemental plan:
<TABLE>
<CAPTION>
                            for the years ended December 31,
                                                1996     1995

<S>                                             <C>      <C>
Accumulated benefit obligation                  $429     $361
Projected benefit obligation for 
service rendered to date                         429      361
Accrued pension liability                        134       91
Net periodic pension expense                      57       48
</TABLE>

The weighted-average discount rate used in determining the actuarial 
present value of the projected benefit obligations was 7.00% at 
December 31, 1996, 6.75 % at December 31, 1995 and 7.50% at December 
31, 1994.  The expected long-term rate of return on assets was 8.00% 
for each of the three years.  The assumed rate of increase in future 
compensation levels was 4.50% for each of the three years.

The subsidiaries of the Corporation have contributory and 
non-contributory Profit Sharing Plans covering substantially all of 
their respective full-time employees. The amounts expensed with respect 
to these Profit Sharing Plans were $519,000 in 1996, $515,000 in 1995, 
and $443,000 in 1994.

Page 44                        Page 18
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE K - LONG TERM INCENTIVE PLAN

The Corporation has a Long-Term Incentive Plan under which stock options 
and stock appreciation rights may be granted to employees at the 
discretion of the Board of Directors.  During 1996, 10,100 options which 
expire in 2006 were granted at an exercise price of $40.875. During 1995, 
8,875 options were granted at an exercise price of $31.20 per share, and 
8,875 options were granted at an exercise price of $36.80 per share.  
These options expire in 2005. The exercise price of these options was 
equal to the market price of the underlying stock on the grant date. No 
stock appreciation rights have been granted to date.

NOTE L - COMMITMENTS AND CONTINGENCIES

In the normal course of business, there are outstanding commitments and 
contingent liabilities which are not reflected in the financial 
statements.  Commitments and contingent liabilities include financial 
instruments which involve, to varying degrees, elements of credit, 
interest rate and liquidity risk.  In the opinion of Management, these 
do not represent unusual risks for the Corporation's subsidiaries and 
Management does not anticipate any significant losses as a result of 
these transactions.  The Corporation uses the same credit policies in 
making commitments and conditional obligations as it does for on-balance 
sheet instruments.  Standby letters of credit outstanding at December 31, 
1996, are approximately $7,565,000. Firm commitments by the Corporation's 
subsidiaries to fund loans in the future are approximately $138,960,000 
as of December 31, 1996. There are various other outstanding commitments 
and contingent liabilities arising in the normal course of business. 
Disposition of these, in the opinion of Management, will not have a 
material effect upon financial position.

NOTE M - DIVIDEND LIMITATION

Under certain banking regulations, regulatory approval is required 
before dividends declared by the Corporation's subsidiary Banks can 
exceed defined limits.  At December 31, 1996, $15,316,000 of retained 
earnings of subsidiary Banks are free of such regulatory limitations.  
There are no such restrictions regarding the Corporation.  As a 
practical matter, dividend payments are restricted to lesser amounts 
as a result of the maintenance of prudent capital levels.

NOTE N - REGULATORY MATTERS

The subsidiaries of the Corporation are subject to various regulatory 
capital requirements administered by the regulatory banking agencies. 
Failure to meet minimum capital requirements can initiate certain 
mandatory and possible additional discretionary actions by regulators 
that, if undertaken, could have a direct material effect on the 
Corporation's financial statements. Under capital adequacy guidelines 
and the regulatory framework for prompt corrective action, the 
subsidiaries of the Corporation must meet specific capital guidelines 
that involve quantitative measures of assets, liabilities, and certain 
off-balance sheet items as calculated under regulatory accounting 
practices. The subsidiaries' capital amounts and classification are 
also subject to qualitative judgments by the regulators about components, 
risk weightings, and other factors.

Quantitative measures established by regulation to ensure capital 
adequacy require the Corporation's subsidiaries to maintain minimum 
amounts and ratios (set forth in the table below) of total and Tier 1 
capital to risk-weighted assets, and of Tier 1 capital to average assets 
(as defined in the regulations). Risk-weighted assets are determined by 
weighing assets and off-balance sheet exposures according to their 
designated relative credit risks. Tier 1 capital includes certain classes 
of preferred stock and equity capital, net of certain adjustments for 
intangible assets and investments in non-consolidated subsidiaries. Total 
capital consists of Tier 1 capital plus subordinated debt, some types of 
preferred stock and an adjustment for allowance for possible loan losses. 
Management believes, as of December 31, 1996, the Corporation's 
subsidiaries meet all capital adequacy requirements to which they are 
subject.

Page 45                          Page 19
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands except per share data)
Old Second Bancorp, Inc. and Subsidiaries

NOTE N - REGULATORY MATTERS (continued)
The total and Tier 1 capital amounts and ratios on a consolidated basis 
and for Old Second, a significant subsidiary of the Corporation, are set 
forth in the table below. Included are the minimum ratios as defined by 
regulatory agencies to maintain minimum Capital Adequacy and to be Well 
Capitalized Under Prompt Corrective Action Provisions and the actual 
amounts on a consolidated basis and for Old Second that satisfy such 
minimums.
<TABLE>
<CAPTION>
                                                            To Be Well
                                                       Capitalized Under
                                      For Capital      Prompt Corrective
                     Actual        Adequacy Purposes:  Action Provisions:

                    Amount   Ratio      Amount  Ratio      Amount   Ratio
<S>                  <C>     <C>         <C>    <C>         <C>      <C>
CONSOLIDATED:
As of December 31, 1996
Total Capital to Risk 
Weighted Assets    $79,553    15.6%    $40,852    8.0%    $51,065    10.0%
Tier 1 Capital to Risk 
Weighted Assets    73,171    14.3      20,426    4.0      30,639     6.0
Tier 1 Capital to 
Average Assets     73,171     9.5      30,310    4.0      37,887     5.0
As of December 31, 1995
Total Capital to Risk 
Weighted Assets    74,782    16.0      37,335    8.0      46,669    10.0
Tier 1 Capital to Risk 
Weighted Assets    68,948    14.8      18,668    4.0      28,002     6.0
Tier 1 Capital to 
Average Assets     68,948     9.5      28,911    4.0      36,138     5.0

OLD SECOND:
As of December 31, 1996
Total Capital to Risk 
Weighted Assets    45,057    15.1      23,941    8.0      29,927    10.0
Tier 1 Capital to Risk 
Weighted Assets    41,669    13.9      11,971    4.0      17,956     6.0
Tier 1 Capital to 
Average Assets     41,669     9.7      17,162    4.0      21,452     5.0
As of December 31, 1995
Total Capital to Risk 
Weighted Assets    40,524    14.5      22,321    8.0      27,901    10.0
Tier 1 Capital to Risk 
Weighted Assets    37,546    13.5      11,160    4.0      16,741     6.0
Tier 1 Capital to 
Average Assets     37,546     9.2      16,401    4.0      20,502     5.0
</TABLE>
     

NOTE O - FAIR VALUE OF FINANCIAL INSTRUMENTS
Statements of Financial Accounting Standard Number 107, "Disclosure About 
Fair Value Of Financial Instruments" requires that the Corporation 
disclose estimates, methods, and assumptions used in determination of the 
fair values of the Corporation's financial instruments, as set forth below.

Cash and Cash Equivalents, Securities Sold Under Agreement to Repurchase and 
Other Short-Term Borrowings
For these short-term instruments, the carrying amount is a reasonable 
estimate of fair value.

Investment securities
For investment securities, fair values are based on quoted market prices or 
dealer quotes.  If a quoted market price is not available, fair value is 
estimated using quoted market prices for similar securities.

Loans
Fair values are estimated for portfolios of loans with similar financial 
characteristics.  Loans are segregated by type, such as commercial, 
commercial real estate, residential mortgage, credit card, and other 
consumer. Each loan category is further segmented into fixed and 
adjustable rate interest terms.  Cash flows are discounted using current 
rates at which similar loans would be made to borrowers with similar 
credit ratings and for the same remaining maturities.

Deposit Liabilities
The fair value of demand deposits, savings accounts, and certain money 
market deposits is the amount payable on demand at the reporting date. 
The fair value of fixed-maturity certificates of deposit is estimated 
by discounting future cash flows at rates currently offered for 
deposits of similar remaining maturities.

Notes Payable
Rates currently available to the Corporation for debt with similar terms 
and remaining maturities are used to estimate fair value of existing 
debt.

Page 46                          Page 20
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands except per share data)
Old Second Bancorp, Inc. and Subsidiaries

NOTE O - FAIR VALUE OF FINANCIAL INSTRUMENTS (continued)

Commitments to Extend Credit and Standby Letters of Credit

The fair value of commitments is estimated using the fees currently 
charged to enter into similar agreements, taking into account the 
remaining terms of the agreements and the present creditworthiness of 
the counterparties.  For fixed-rate loan commitments, fair value also 
considers the difference between current levels of interest rates and 
the committed rates.  The fair value of letters of credit is based on 
fees currently charged for similar agreements or on the estimated cost 
to terminate them or otherwise settle the obligations with the 
counterparties at the reporting date.

The carrying amount and estimated fair value of the Corporation's 
financial instruments are as follows:
<TABLE>
<CAPTION>
                            December 31, 1996       December 31, 1995

                           Carrying     Fair       Carrying       Fair
                            Amount       Value      Amount         Value
<S>                         <C>          <C>         <C>           <C>
Financial Assets:
Cash and Cash Equivalents   $ 78,673    $ 78,673    $ 85,247    $ 85,247
Available-for-Sale 
Securities                   276,607     276,607     253,899     253,899
Loans, Net (Excluding 
Lease Contracts of 
$81,000 in 1995)             439,589     445,188     393,246     398,928
                             -------     -------     -------     -------
Total Financial Assets      $794,869    $800,468    $732,392    $738,074
                             =======     =======     =======     =======
Financial Liabilities:
Deposits                    $732,652    $730,709    $669,291    $669,605
Securities Sold Under 
Agreements to Repurchase       1,838       1,838       6,554       6,554
Other Short-Term Borrowings    4,401       4,401       2,585       2,585
Note Payable                      20          20          40          40
                             -------     -------     -------     -------
Total Financial Liabilities $738,911    $736,968    $678,470    $678,784

Unrecognized Financial Instruments:
Commitments to Extend Credit
Standby Letters of Credit                   (76)                    (56)
                                          -----                  ------
Total Unrecognized Financial Instruments $  (76)               $    (56)
                                          =====                  ======
</TABLE>             

NOTE P - SUMMARY OF QUARTERLY FINANCIAL INFORMATION (UNAUDITED)

The following unaudited quarterly financial information, in the 
opinion of Management, fairly presents the results of operations for 
such periods.
<TABLE>
<CAPTION>
                                   1996 Quarter                       

                               4th      3rd      2nd      1st  
<S>                           <C>      <C>       <C>      <C>

Interest Income             $14,051  $13,693  $13,340  $13,490 
Interest Expense              6,387    6,134    6,027    6,107 
Net Interest Income           7,664    7,559    7,313    7,383 
Provision for Possible Loan 
Losses                          204      230      140      139 
Income Before Income Taxes    2,962    3,391    3,729    3,612 
Net Income                    2,276    2,331    2,545    2,480 
Net Income Per Share            .78      .79      .87      .84


                                  1995 Quarter

                              4th      3rd      2nd      1st

Interest Income            $13,593  $13,442  $13,067  $12,464
Interest Expense             6,426    6,380    5,975    5,288
Net Interest Income          7,167    7,062    7,092    7,176
Provision for Possible 
Loan Losses                    224       20       19       40
Income Before Income Taxes   2,727    3,215    3,213    2,991
Net Income                   2,071    2,291    2,332    2,129
Net Income Per Share           .70      .78      .79      .73
</TABLE>
Page 47                          Page 21
<PAGE>

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - CONTINUED
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries

NOTE Q - CONDENSED FINANCIAL INFORMATION OF THE CORPORATION ONLY

Following is condensed financial information of the Corporation only, 
for the respective dates and time periods shown:
<TABLE>
<CAPTION>
Condensed Balance Sheets
                                                  December 31,
                                                1996         1995
<S>                                             <C>          <C>
ASSETS
Cash on Deposit with Bank Subsidiaries        $ 2,078      $ 1,596
Investment In Wholly-Owned Bank Subsidiaries   77,501       73,015
Available-for-Sale Securities                   2,787        1,820
Other Assets                                       78           93
                                               ------       ------
TOTAL ASSETS                                  $82,444      $76,524
                                               ======       ======
LIABILITIES AND STOCKHOLDERS' EQUITY
Other Liabilities                             $ 1,085      $ 1,106
Stockholders' Equity                           81,359       75,418
                                               ------       ------
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY    $82,444      $76,524
                                               ======       ======


Condensed Statements of Income
                                  for the years ended December 31,
                                  1996       1995       1994
INCOME
Dividend Income from 
Subsidiaries                     $4,015     $3,730     $5,385
Interest Income                     122         40          9
                                  -----      -----      -----
TOTAL INCOME                      4,137      3,770      5,394

EXPENSES
Interest Expense                                           39
Other Expenses                      903        898        700
                                  -----      -----      -----
TOTAL EXPENSES                      903        898        739

Income Before Income Taxes 
and EquityIn Undistributed
Net Income of Subsidiaries        3,234      2,872      4,655
Income Tax Benefit                  (83)      (201)      (115)
                                  -----      -----      -----
Income Before Equity In 
Undistributed Net Income 
of Subsidiaries                   3,317      3,073      4,770
                
Equity In Undistributed 
Net Income of Subsidiaries        6,315      5,750      2,528
                                  -----      -----      -----
NET INCOME                       $9,632     $8,823     $7,298
                                  =====      =====      =====
</TABLE>
Page 48                            Page 22
<PAGE>
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS - (CONTINUED)
(in thousands)
Old Second Bancorp, Inc. and Subsidaries

NOTE Q - CONDENSED FINANCIAL INFORMATION OF THE CORPORATION ONLY 
(continued)
<TABLE>
<CAPTION>
Condensed Statements of Cash Flows

                                           for the years ended
                                              December 31,
                                    1996         1995         1994
<S>                                 <C>          <C>          <C>
CASH FLOWS FROM OPERATING ACTIVITIES:
Dividends Received 
From Subsidiaries                 $ 4,015      $ 3,730      $ 5,385
Interest Received                     130            7            5
Interest Paid                                                  (247)
Income Tax Payments 
Received From Subsidiaries          4,445        3,373        3,296
Income Taxes Paid                  (4,430)      (3,352)      (3,113)
Paid to Suppliers                    (257)        (407)         (13)
                                    -----        -----        -----
Net Cash Provided By 
Operating Activities                3,903        3,351        5,313

CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of Available-
for-Sale Securities               (2,029)      (1,669)        (153)
Proceeds from Sales and 
Maturities of Available-
for-Sale Securities                1,050
Other                                 36          (24)          48
                                   -----        -----          ---
Net Cash Used In 
Investing Activities                (943)      (1,693)        (105)

CASH FLOWS FROM FINANCING ACTIVITIES:
Payment on Notes Payable                                    (3,088)
Dividends Paid                    (2,478)      (1,970)      (1,714)
                                   -----        -----        -----
Net Cash Used In 
Financing Activities              (2,478)      (1,970)      (4,802)
                                   -----        -----        -----  
Net Increase (Decrease) in 
Cash and Cash Equivalents            482         (312)         406
Cash and Cash Equivalents 
at Beginning of Year               1,596        1,908        1,502
                                   -----        -----        ----- 
Cash and Cash Equivalents 
at End of Year                   $ 2,078      $ 1,596      $ 1,908
                                   =====        =====        =====
RECONCILIATION OF NET INCOME TO NET CASH PROVIDED
BY OPERATING ACTIVITIES:
Net Income                       $ 9,632      $ 8,823      $ 7,298
Adjustments to Reconcile Net Income To
Net Cash Provided by Operating Activities:
Equity In Undistributed 
Net Income of Subsidiaries       (6,315)      (5,750)      (2,528)
Goodwill Amortization               633          516          516
Increase (Decrease) in 
Taxes Payable                       (68)        (180)          68
Increase in Interest Receivable     (11)         (33)          (4)
Decrease in Interest Payable                                 (208)
Other, Net                           32          (25)         171
                                  -----        -----        -----
Total Adjustments                (5,729)      (5,472)      (1,985)
                                  -----        -----        -----
Net Cash Provided By 
Operating Activities            $ 3,903      $ 3,351      $ 5,313
                                  =====        =====        =====
</TABLE>
Page 49                          Page 23
<PAGE>

REPORT OF INDEPENDENT ACCOUNTANTS

ERNST & YOUNG LLP

Report of Independent Accountants

Stockholders and Board of Directors
Old Second Bancorp, Inc.

We have audited the accompanying consolidated balance sheets of Old Second
Bancorp, Inc. and Subsidiaries as of December 31, 1996 and 1995, and the 
related consolidated statements of income, changes in stockholders' equity,
and cash flows for the two years in the period ended December 31, 1996.  
These financial statements are the responsibility of the Company's management.
Our responsibility is to express an opinion on these financial statements
based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards.  Those standards require that we plan and perform the audit to 
obtain reasonable assurance about whether the financial statements are free
of material misstatement.  An audit includes examining, on a test basis, 
evidence supporting the amounts and disclosures in the financial statements.
An audit also includes assessing the accounting principles used and significant
estimates made by management, as well as evaluating the overall financial 
statement presentation.  We believe that our audits provide a reasonable basis
for our opinion.

In our opinion, the financial statements referred to above present fairly, in
all material respects, the consolidated financial position of Old Second 
Bancorp, Inc. and Subsidiaries as of December 31, 1996, and the consolidated
results of their operations and their cash flows for each of the two years in
the period ended December 31, 1996, in conformity with generally accepted 
accounting principles.

We also have audited, as to combination only, the accompanying consolidated
statements of income, changes in stockholders' equity, and cash flows for the
year ended December 31, 1994.  As described in Note B to such statements, these
statements have been combined from the statements of the Bank of Sugar Grove 
and Old Second Bancorp, Inc. and Subsidiaries (which statements are not 
presented separately herein).  The consolidated statements of income, changes
in stockholders' equity, and cash flows of Old Second Bancorp, Inc. and 
Subsidiaries for the year ended December 31, 1994 were audited and reported
on separately by other auditors whose report dated January 13, 1995, expressed
an unqualified opinion on those statements.  The statements of income, changes 
in stockholders' equity, and cash flows of Bank of Sugar Grove for the year
ended December 31, 1994 are not covered by an auditors report.  Such financial
statements are immaterial to the restated pooled financial statements.  In our
opinion, the accompanying consolidated statements of income, changes in
stockholders' equity, and cash flows for the year ended December 31, 1994, have
been properly combined on the basis described in Note B.


                                        /s/ Ernst & Young LLP

January 16, 1997

Page 50                          Page 24
<PAGE>

CORPORATE INFORMATION
Old Second Bancorp, Inc. and Subsidiaries

10K REPORT
Copies of the Corporation's 1996 10K report filed with the Securities 
and Exchange Commission will be mailed to stockholders upon written 
request to: Ronald J. Carlson, President, Chief Financial Officer 
and Secretary, Old Second Bancorp, Inc., 37 South River Street, 
Aurora, Illinois 60506-4172.

There were 1,342 holders of record of the Corporation's Common Stock 
at year-end 1996.

MARKET PRICE OF COMMON STOCK

The Corporation's Common Stock has been traded in the over-the-counter 
market on the NASDAQ National Market System under the symbol OSBC since 
November 11, 1993.  The following table sets forth the range of bid and 
ask prices during each quarter for 1996 and 1995 as quoted by ABN-AMRO 
Chicago Corporation who is a market maker for the Corporation's Common 
Stock. This information represents quotations and does not necessarily 
reflect actual transactions.
<TABLE>
<CAPTION>
                           Bid                   Ask

1996                 High        Low       High        Low
<S>                  <C>         <C>       <C>         <C>

First Quarter      $38.00     $36.00     $39.00     $36.50
Second Quarter      39.25      36.75      39.75      38.00
Third Quarter       39.25      38.50      39.50      39.00
Fourth Quarter      40.50      39.25      41.50      39.75

                           Bid                   Ask

1995                 High        Low       High        Low

First Quarter      $29.60     $27.20     $32.00     $28.80
Second Quarter      29.60      28.80      32.80      31.20
Third Quarter       32.80      29.60      35.20      31.20
Fourth Quarter      36.00      32.80      37.60      33.60
</TABLE>

The range of high and low closing sales prices of the Corporation's 
Common Stock as quoted on the NASDAQ National Market System from 
January 1, 1996 through December 31, 1996 was $41.50 and $36.00, 
respectively.

Page 51                         Page 25
<PAGE>

BOARD OF DIRECTORS 
Old Second Bancorp, Inc. and Subsidiaries

Walter Alexander
  President, Alexander Lumber Company
  (lumber and building material sales)

James E. Benson
  Chairman and Chief Executive Officer
  Old Second Bancorp, Inc.

Ronald J. Carlson
  President, Chief Operating Officer, Chief
  Financial Officer, and Secretary, Old Second
  Bancorp, Inc. and Vice President/CFO, The 
  Old Second National Bank of Aurora

Marvin Fagel
  President, Aurora Packing Company and
  Chairman of the Board and CEO, New City
  Packing Company (a meat packing company)

Joanne Hansen
  President, Furnas Foundation, Inc.

Kenneth Lindgren
  President, Daco Incorporated
  (contract manufacturer of machined components)

Jesse Maberry
  Treasurer, Aurora Bearing Company
  (manufacturer of rod end and spherical bearings)

Gary McCarter
  Vice President, Farmers Group, Inc.
  (insurance)

D. Chet McKee
  President, Copley Memorial Hospital

William J. Meyer
  President, Wm. F. Meyer Company
  (plumbing fixtures and supplies)

Alan J. Rassi
  Vice President and General Manager,
  Caterpillar, Inc.  (construction equipment manufacturer)

Larry A. Schuster
  Chairman, Westside Mechanical, Inc.
  (mechanical contractor)

William B. Skoglund
  Vice President and Assistant Secretary,
  Old Second Bancorp, Inc., and President and
  Chief Executive Officer, The Old Second 
  National Bank of Aurora

George Starmann III
  Vice President, Old Second Bancorp, Inc. and
  Executive Vice President and Senior Trust
  Officer, The Old Second National Bank of Aurora

M. J. O'Brien
  Retired Vice President and Secretary, Old
  Second Bancorp, Inc., and Retired Senior 
  Vice President and Cashier, The Old Second
  National Bank of Aurora


DIRECTORS EMERITI

John C. Dunham
  Retired Chairman of the Board, Aurora
  Equipment Co.

Vernon H. Haase
  Retired Chairman, Henry Pratt Co.

Urban Hipp
  Retired, Barber-Greene Company

Dorothy F. McEnroe
  Realtor, ReMax of Aurora

Daniel J. Ruddy
  President, Construction Advisory Services, Inc.

Ralph N. Schleifer
  President, Fox Valley Dry Wall, Inc.

Edward Schmitt
  President, Schmitt McDonalds

M.H. Snyder
  Retired, Allsteel, Inc.

Townsend L. Way, Jr.
  Retired President, Richards-Wilcox Mfg. Co.

Richard Westphal
  Farmer

Page 52                             Page 26
<PAGE>

Photographs of Board of Directors
OLD SECOND BANCORP, INC.

Walter Alexander     James E. Benson      Ronald J. Carlson   Marvin Fagel

Joanne Hansen        Kenneth F. Lindgren  Jesse Maberry       Gary McCarter

D. Chet McKee        William J. Meyer     Alan J. Rassi       Larry A. Schuster

       William B. Skoglund      George Starmann III     M.J. O'Brien
                                                        Senior Director



Page 53                           Page 27
<PAGE>

CONSOLIDATING AND CONSOLIDATED BALANCE SHEET
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries
<TABLE>
<CAPTION>
                             at December 31, 1996


                                       THE OLD                         
                             THE OLD   SECOND     THE OLD              
                             SECOND    COMMUNITY  SECOND               
                             NATIONAL  BANK OF    COMMUNITY  YORKVILLE 
                             BANK OF   NORTH      BANK OF    NATIONAL  
                             AURORA    AURORA     AURORA     BANK      
<S>                          <C>        <C>        <C>       <C>
ASSETS
Cash and Due From Banks     $ 23,828   $ 1,105   $ 2,910    $ 7,173     
Interest Bearing Deposits
with Banks                       200                                   
Federal Funds Sold            17,350     2,925     2,600     10,800      
                              ------     -----     -----     ------ 
Total Cash and 
Cash Equivalents              41,378     4,030     5,510     17,973      

Available-For-Sale 
Investment Securities        148,627    26,422    18,215     37,403      
Loans                        259,123    21,293    19,807     74,666      
Less: Allowance for Possible 
Loan Losses                    3,388       340       252        938      
Unearned Income                  373                   1                 
                             -------    ------    ------     ------
Loans, Net                   255,362    20,953    19,554     73,728      
Bank Premises and 
Equipment, Net                 8,938     1,456       612      1,476      
Other Assets                   3,998       855       507      5,124      
Investment in Subsidiaries    
                             -------    ------    ------    -------
TOTAL ASSETS                $458,303   $53,716   $44,398   $135,704     
                             =======    ======    ======    =======
LIABILITIES
Deposits
Demand                      $ 74,554   $ 6,248   $ 6,635   $ 13,934     
Savings                      148,848    23,858    17,704     50,863     
Time                         186,372    18,674    14,821     59,012     
                             -------    ------    ------    ------- 
Total Deposits               409,774    48,780    39,160    123,809     
Securities Sold Under 
Agreements to Repurchase                   996                  842     
Other Short-Term Borrowings    3,271                 691        218     
Note Payable                                            
Other Liabilities              3,371       297       271      1,468     
                             -------    ------    ------    -------
TOTAL LIABILITIES            416,416    50,073    40,122    126,337     

STOCKHOLDERS' EQUITY
Common Stock                   2,160       250       480        525     
Additional Capital             3,000     1,598     1,420        525     
Retained Earnings             36,509     1,841     2,310      8,299     
Net Unrealized Gain 
(Loss) on Investments            218       (46)       66         18     
                              ------     -----     -----      -----
TOTAL STOCKHOLDERS' 
EQUITY                        41,887     3,643     4,276      9,367     
                               
TOTAL LIABILITIES AND
STOCKHOLDERS' EQUITY        $458,303   $53,716   $44,398   $135,704  
                             =======    ======    ======    =======
</TABLE>
Page 54                           Page 28
<PAGE>

CONSOLIDATING AND CONSOLIDATED BALANCE SHEET
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries
<TABLE>
<CAPTION>
                             at December 31, 1996

                                       KANE                     OLD
                         BURLINGTON   BANK AND     BANK OF      BANCORP, 
                          BANK        TRUST       SUGAR GROVE    INC.      
<S>                         <C>         <C>       <C>          <C>
ASSETS
Cash and Due From Banks     $   851     $ 2,698    $ 1,169    $ 2,078    
Interest Bearing Deposits
with Banks
Federal Funds Sold              775      3,650      2,075
                              -----      -----      -----     -----
Total Cash and 
Cash Equivalents              1,626      6,348      3,244     2,078

Available-For-Sale 
Investment Securities         9,347     17,337     16,469     2,787
Loans                        20,491     32,277     18,725          
Less: Allowance for 
Possible Loan Losses            367        735        383          
Unearned Income                             16                     
                             ------     ------     ------
Loans, Net                   20,124     31,526     18,342          
Bank Premises and 
Equipment, Net                  445      1,174      1,162          
Other Assets                    428      1,099        985       78 
Investment in Subsidiaries                                  77,501 
                             ------     ------     ------   ------
TOTAL ASSETS                $31,970    $57,484    $40,202  $82,444 
                             ======     ======     ======   ======
LIABILITIES
Deposits
Demand                      $ 2,230   $ 7,659    $ 3,766           
Savings                      12,762    26,740     13,730           
Time                         13,313    16,227     18,216           
                             ------    ------     ------
Total Deposits               28,305    50,626     35,712           
Securities Sold Under 
Agreements to Repurchase   
Other Short-Term Borrowings               221                      
Note Payable                                          20           
Other Liabilities               242       466        458         1,085
                             ------    ------     ------         -----
TOTAL LIABILITIES            28,547    51,313     36,190         1,085

STOCKHOLDERS' EQUITY
Common Stock                    250     1,000        260        15,377
Additional Capital            1,250     2,500      2,300              
Retained Earnings             1,911     2,618      1,422        65,628
Net Unrealized Gain (Loss) 
on Investments                   12        53         30           354
                              -----     -----      -----        ------
TOTAL STOCKHOLDERS'EQUITY     3,423     6,171      4,012        81,359

TOTAL LIABILITIES AND
STOCKHOLDERS' EQUITY        $31,970   $57,484    $40,202       $82,444
                             ======    ======     ======        ======
</TABLE>

CONSOLIDATING AND CONSOLIDATED BALANCE SHEET
(in thousands)
Old Second Bancorp, Inc. and Subsidiaries
<TABLE>
<CAPTION>
                             at December 31, 1996



                                                        OLD
                                                        SECOND
                                                        BANCORP
                                        CONSOLIDATING   INC.
                                        ADJUSTMENTS     CONSOLIDATED

<S>                                  <C>                  <C>
ASSETS
Cash and Due From Banks              $ (3,514)            $ 38,298
Interest Bearing Deposits
with Banks                                                     200
Federal Funds Sold                                          40,175
                                        -----               ------              
Total Cash and Cash Equivalents        (3,514)              78,673

Available-For-Sale 
Investment Securities                                      276,607
Loans                                                      446,382
Less: Allowance for 
Possible Loan Losses                                         6,403
Unearned Income                                                390
                                                           -------
Loans, Net                                                 439,589
Bank Premises and 
Equipment, Net                             214              15,477
Other Assets                             4,381              17,455
Investment in Subsidiaries             (77,501)
                                        ------             ------- 
TOTAL ASSETS                          $(76,420)           $827,801

LIABILITIES
Deposits
Demand                                 $(3,514)           $111,512
Savings                                                    294,505
Time                                                       326,635
                                         -----             -------
Total Deposits                          (3,514)            732,652
Securities Sold Under 
Agreements to Repurchase                                     1,838   
Other Short-Term Borrowings                                  4,401
Note Payable                                                    20
Other Liabilities                         (127)              7,531
                                         -----             -------
TOTAL LIABILITIES                       (3,641)            746,442

STOCKHOLDERS' EQUITY
Common Stock                            (4,925)             15,377
Additional Capital                     (12,593)                
Retained Earnings                      (54,910)             65,628
Net Unrealized Gain (Loss) 
on Investments                            (351)                354
                                        ------              ------
TOTAL STOCKHOLDERS'EQUITY              (72,779)             81,359

TOTAL LIABILITIES AND
STOCKHOLDERS' EQUITY                  $(76,420)           $827,801
                                        ======             ======= 
Pages 55                            Page 29
<PAGE>

</TABLE>

                                                        Exhibit 21.1     
                                                             

                  SUBSIDIARIES OF THE REGISTRANT

         The subsidiaries of the registrant are as follows:

<TABLE>
<CAPTION>
                                                  Percentage of Voting
                                  Incorporated      Securities Owned by
            Name                  Under Laws of     Immediate Parent 
            ----                  -------------     --------------------  
<S>                             <C>                <C>     
The Old Second National Bank    The United States        100%
     of Aurora

The Old Second Community Bank
     of North Aurora            State of Illinois        100%

The Old Second Community Bank
     of Aurora                  State of Illinois        100%

Yorkville National Bank         The United States        100%

Burlington Bank                 State of Illinois        100% 

Kane County Bank and Trust
     Company                    State of Illinois        100%

Bank of Sugar Grove             State of Illinois        100%

</TABLE>

Page 56


                                                    Exhibit 23.1


                   CONSENT OF INDEPENDENT AUDITORS

We consent to the incorporation by reference in this Annual Report (Form 10-K)
of Old Second Bancorp, Inc. of our report dated January 16, 1997, included in 
the 1996 Annual Report to Shareholders of Old Second Bancorp, Inc.

We also consent to the incorporation by reference in the Registration Statement
(Form S-8 No. 33-87722) pertaining to the Old Second Bancorp, Inc.
Long-Term Incentive Plan of our report dated January 16, 1997, with respect
to the consolidated financial statements of Old Second Bancorp, Inc. 
incorporated by reference in the Annual Report (Form 10-K) for the year ended
December 31, 1996.



                             /s/ Ernst & Young LLP


Chicago, Illinois
March 26, 1997



Page 57
<PAGE>


                                                    
                                                                  
                                                   Exhibit 23.1


                  CONSENT OF INDEPENDENT ACCOUNTANTS

We consent to the incorporation by reference in the registration statement 
of Old Second Bancorp, Inc. on Form S-8 (File No. 33-87722) of our report, 
dated January 13, 1995, on our audits of the consolidated financial
statements of Old Second Bancorp, Inc. for the year ended December 31, 1994,
prior to the restatement for the 1995 pooling-of-interest, which report is
incorporated by reference in this Annual Report on Form 10-K.



                                     /s/ Coopers & Lybrand, L.L.P.
                                     Coopers & Lybrand L.L.P.

Chicago, Illinois
March 25, 1997 


Page 58
<PAGE>


                                                   Exhibit 25.1


                Report of Independent Accountants 


The Stockholders and Board of Directors
Old Second Bancorp Inc.


We have audited the consolidated statements of income, changes in
stockholders' equity, and cash flows for the year ended December
31, 1994, prior to the restatement for the 1995 pooling-of-
interest, of Old Second Bancorp, Inc. and Sudsidiaries. These
financial statements are the responsibility of the Corporation's
management. Our responsibility is to express an opinion on these
financial statements based on our audit.

We conducted our audit in accordance with generally accepted
auditing standards. Those standards require that we plan and
perform the audit to obtain reasonable assurance about whether
the consolidated statements of income, changes in stockholders'
equity, and cash flows are free of material misstatement. An
audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the consolidated statements of
income, changes in stockholders' equity, and cash flows. An audit
also includes assessing the accounting principles used and
significant estimates made by management, as well as evaluating
the overall presentation in the consolidated statements of
income, changes in stockholders' equity, and cash flows. We
believe that our audit provides a reasonable basis for our
opinion.

In our opinion, the financial statements referred to above
present fairly, in all material respects, the consolidated
results of operations and cash flows of Old Second Bancorp, Inc.
and Subsidiaries for the year ended December 31, 1994, in
conformity with generally accepted accounting principles.

/s/ Coopers & Lybrand, L.L.P.
Coopers & Lybrand L.L.P.

Chicago, Illinois
January 13, 1995    

Page 59
<PAGE>

<TABLE> <S> <C>

<ARTICLE>  9
<MULTIPLIER>  1,000
       
<S>                           <C>
<PERIOD-TYPE>                 YEAR
<FISCAL-YEAR-END>                  DEC-31-1996
<PERIOD-END>                       DEC-31-1996
<CASH>                                   38298
<INT-BEARING-DEPOSITS>                     200
<FED-FUNDS-SOLD>                         40175
<TRADING-ASSETS>                             0
<INVESTMENTS-HELD-FOR-SALE>             276607
<INVESTMENTS-CARRYING>                       0
<INVESTMENTS-MARKET>                         0
<LOANS>                                 445992
<ALLOWANCE>                               6403
<TOTAL-ASSETS>                          827801
<DEPOSITS>                              732652
<SHORT-TERM>                              6259
<LIABILITIES-OTHER>                       7531
<LONG-TERM>                                  0
<COMMON>                                 15377
                        0
                                  0
<OTHER-SE>                               65982
<TOTAL-LIABILITIES-AND-EQUITY>          827801
<INTEREST-LOAN>                          36631
<INTEREST-INVEST>                        15828
<INTEREST-OTHER>                          2115
<INTEREST-TOTAL>                         54574
<INTEREST-DEPOSIT>                       24365
<INTEREST-EXPENSE>                       24655
<INTEREST-INCOME-NET>                    29919
<LOAN-LOSSES>                              713
<SECURITIES-GAINS>                           0
<EXPENSE-OTHER>                          23389
<INCOME-PRETAX>                          13694
<INCOME-PRE-EXTRAORDINARY>                9632
<EXTRAORDINARY>                              0
<CHANGES>                                    0
<NET-INCOME>                              9632
<EPS-PRIMARY>                             3.28
<EPS-DILUTED>                             3.28
<YIELD-ACTUAL>                            4.28
<LOANS-NON>                               2342
<LOANS-PAST>                               261
<LOANS-TROUBLED>                             0
<LOANS-PROBLEM>                           7334
<ALLOWANCE-OPEN>                          5676
<CHARGE-OFFS>                              355
<RECOVERIES>                               369
<ALLOWANCE-CLOSE>                         6403
<ALLOWANCE-DOMESTIC>                      6403
<ALLOWANCE-FOREIGN>                          0
<ALLOWANCE-UNALLOCATED>                      0
       

<PAGE>

</TABLE>

[TYPE]     DEF 14A
[PERIOD] 03 11 97


                        Old Second Bancorp, Inc.


   Notice of Annual Meeting of Stockholders to be Held March 11,  1997

           To the Stockholders of Old Second Bancorp, Inc.

The Annual Meeting of Stockholders of Old Second Bancorp, Inc., will be held 
on Tuesday, March 11, 1997 at 11:00 a.m. at the Corporation's premises at 37 
South River Street, Aurora, Illinois, for the following purposes:

  1. The election of three directors to serve for a term of three years each,
 the Board of Directors' nominees being listed in the Proxy Statement;

  2. The ratification and approval of the selection of Ernst & Young, L.L.P. 
as the Corporation's independent accountants for the fiscal year ended 
December 31, 1997; and

  3. The transaction of such other business as may properly come before the
meeting or any postponement or adjournment thereof.

The Board of Directors of the Corporation has fixed the close of business on
February 3, 1997 as the record date for the determination of stockholders 
entitled to notice of and to vote at this meeting and at any and all 
postponements or adjournments thereof.


                             By Order of the Board of Directors

                                       /s/ James Benson
  
                                                  James Benson
                                                  Chairman and
                                       Chief Executive Officer

Aurora, Illinois
February 10, 1997

                        Your Vote is Important

Even if you plan to attend the meeting in person, please date, sign, and 
return your proxy in the enclosed envelope. Prompt response is helpful and 
your cooperation will be appreciated.
Page 61
<PAGE>






                    Old Second Bancorp, Inc.

   37 South River Street / Aurora, IL  60507 / (630) 892-0202

                       Proxy Statement

This Proxy Statement is furnished in connection with the solicitation by the
Board of Directors of Old Second Bancorp, Inc., a Delaware corporation (the
"Corporation"), 37 South River Street, Aurora, Illinois 60507, of proxies to
be used at the Annual Meeting of Stockholders of the Corporation to be held 
at the Corporation's premises at 37 South River Street, Aurora, Illinois on 
March 11, 1997 at 11:00 a.m., Central Standard Time, and at any and all 
postponements or adjournments thereof.

A form of proxy is enclosed for use at the meeting. If the proxy is executed
and returned, it may nevertheless be revoked at any time insofar as it has
not been exercised. Stockholders attending the meeting may, on request, vote
their own shares even though they have previously sent in a proxy. Unless 
revoked or instructions to the contrary are contained in the proxies, the 
shares represented by validly executed proxies will be voted at the meeting
and will be voted: (i) for the election of the nominees for director named
below; (ii) for the ratification and approval of the selection of Ernst
& Young, L.L.P. as the Corporation's independent accountants for
the fiscal year ended December 31, 1997; and (iii) in the discretion of the
named proxies upon such other matters as may properly come before the meeting
or at any postponement or adjournment thereof.

In order to be elected a director, a nominee must receive a plurality of the
votes cast at the meeting for the election of directors. Since the three
nominees receiving the largest number of affirmative votes will be elected,
shares represented by proxies which are marked "withhold authority" or
"abstain" will have no effect on the outcome of the election. Approval of
each of the other matters requires the affirmative vote of at least a
majority of the votes cast at the meeting on such matter. Shares represented
by proxies which are marked "abstain" as to any such matter will be counted
as votes cast, which will have the same effect as a negative vote on such
matter. Proxies relating to "street name" shares which are not voted by 
brokers on one or more, but less than all, matters will be treated as shares
present for purposes of determining the presence of a quorum but will not be
treated as votes cast as to such matter or matters not voted upon.
Page 62
<PAGE>

A copy of the Corporation's Annual Report for the fiscal year ended 
December 31, 1996, which includes certified financial statements, has been
previously mailed to you. The financial statements contained therein are not
deemed material to the exercise of prudent judgment in regard to any matter
to be acted upon at the Annual Meeting and, therefore, such financial 
statements are not incorporated in this Proxy Statement by reference. This 
Proxy Statement was mailed to stockholders on or about February 10, 1997.

           Voting Securities and Principal Holders Thereof

Only holders of Common Stock of record at the close of business on February 3,
1997 will be entitled to vote at the Annual Meeting of Stockholders. At such 
date, the Corporation had outstanding 2,937,484 shares of Common Stock 
without par value. Each share of Common Stock entitled the holder to one vote
upon each matter to be voted at the meeting.

To the best of the knowledge of the Corporation, no person, other than the
persons shown below and the Trust Department of The Old Second National Bank
of Aurora ("Old Second"), owned beneficially more than 5% of the outstanding
voting securities of the Corporation as of December 31, 1996.


                               Number and Percent of
Name and Address               Shares Beneficially Owned

Old Second, as trustee for     150,410 shares (5.12%) of the Corporation's
the J. Carl Schmitz marital    Common Stock is held in the name of the 
and residual trusts            J. Carl Schmitz marital and residual trusts
37 South River Street,         for the benefit of Genevieve P. Schmitz and
Aurora, Illinois 60507         and James Carl Schmitz.  Genevieve P. Schmitz 
                               has the power to direct the voting of all such
Genevieve P. Schmitz           shares.
Villa San Marcos
4201 North 78th Place
Scottsdale, Arizona 85251 


Old Second Bancorp, Inc.       251,892 shares (8.58%) of the Corporation's
Profit Sharing Plan and Trust  Common Stock
37 South River Street          
Aurora, Illinois 60507         
Page 63                               
<PAGE>

As of December 31, 1996, Old Second held in its Trust Department, in various
fiduciary capacities (other than as trustee of the Corporation's Profit
Sharing Plan and Trust and the J. Carl Schmitz marital and residual trusts),
192,800 shares of the Corporation's Common Stock (6.56%). Old Second had full
voting responsibility with respect to 184,372 of such shares (6.28%) of the 
total outstanding shares and no voting responsibility with respect to the 
remaining shares. Old Second had full investment power with respect to
133,524 shares (4.55%) and shared investment power with respect to 43,894
shares (1.49%).

The following table sets forth information as of December 31, 1996, with 
respect to the ownership of shares of the Corporation's Common Stock held by
each director, director nominee and each executive officer and all directors,
director nominees and executive officers of the Corporation as a group based
upon information received from such persons. Beneficial ownership of 
securities generally means the power to vote or dispose of securities, 
regardless of any economic interest.

<TABLE>





                                 Corporation Common Stock
<S>                              Beneficially Owned
Name                             Number of Shares (%)*
                                 <C>                <C>
Walter Alexander                17,392            (0.59%)
James Benson                    57,874            (1.97%)
Ronald J. Carlson                8,983            (0.31%)
Marvin Fagel                     1,250            (0.04%)
Joanne Hansen                    1,312            (0.04%)
Kenneth Lindgren                 9,374            (0.32%)
Jesse Maberry                    4,705            (0.16%)
Gary McCarter                      691            (0.02%)
D. Chet McKee                    3,416            (0.12%)
William Meyer                    8,707            (0.30%)
Alan J. Rassi                    1,250            (0.04%)
Larry Schuster                  13,700            (0.47%)
William B. Skoglund              7,504            (0.26%)
George Starmann III              2,888            (0.10%)


All Directors, Director
Nominees, and Executive
Officers as a group (14
persons)                       139,046            (4.73%)

*Includes ownership of securities by spouse (even though any beneficial 
interest is disclaimed), and in the Corporation's Profit Sharing Plan and
Trust and the Corporation's Salary Savings Plan.
</TABLE>
Page 64
<PAGE>

                         Election of Directors

Under the Corporation's Certificate of Incorporation, the Board of Directors
is divided into three classes, approximately equal in number. Each year the
stockholders are asked to elect the member of a class for a term of three
years. The three nominees named below have been recommended for election as
Directors for a term ending at the Annual Meeting in 2000 or until their 
successors are elected.

The Board of Directors has no reason to believe that any of the nominees
will not be available for election. However, if any such nominees are not
available for election, proxies may be voted for the election of other 
persons selected by the Board of Directors.

                   Director Nominees

Name             Age   Principal Occupation(1,2)

Ronald J. Carlson 61   President, COO, CFO, and Secretary of the Corporation,
                       Vice President and CFO of Old Second (1987)

Gary McCarter     60   Vice President, Farmers Group, Inc., an insurance
                       company (1988)

D. Chet McKee     57   President, Copley Memorial Hospital (1978)

1)Each director nominee has been employed in his principal occupation with the
same organization or other responsible position with the same organization 
for at least the last five years, or is retired after having served in 
responsible positions with the organization indicated.

2)The date shown in parentheses refers to the year originally elected or 
appointed to the Board of Old Second or the Corporation. Pursuant to a 
reorganization in 1982, Old Second became a wholly-owned subsidiary of the
Corporation. Each director has served continuously since the date
indicated.
Page 65
<PAGE>
                  Continuing Directors

Name                Age   Principal Occupation(1,2)

Walter Alexander(3)  62   President, Alexander Lumber Co., lumber and building
                          material sales (1976)

James Benson(4)      66   Chairman of the Board and CEO of the Corporation
                          (1971)

Marvin Fagel(4)      49   President, Aurora Packing Company and Chairman of the
                          Board and CEO, New City Packing Company, a meat
                          packing company

Joanne Hansen(4)     56   President, Furnas Foundation, Inc., a charitable 
                          foundation (1993)

Kenneth Lindgren(4)  56   President, Daco Incorporated, contract manufacturer 
                          of machined components (1990)

Jesse Maberry(4)     53   Treasurer, Aurora Bearing Company, manufacturer of
                          rod end and spherical bearings (1985)

William Meyer(3)     49   President, William F. Meyer Co., a wholesale plumbing
                          supply company (1995)

Alan J. Rassi(4)     56   Vice President and General Manager, Caterpillar, 
                          Inc., construction equipment manufacturer (1987)

Larry Schuster(3)    56   Chairman, Westside Mechanical, Inc., mechanical
                          contractor (1990)

William B. Skoglund(3)
                     46   Vice President and Assistant Secretary of the 
                          Corporation, President and CEO of Old Second (1992)

George Starmann III(3)
                     53   Vice President of the Corporation, Executive Vice
                          President and Senior Trust Officer of Old Second 
                          (1995)

1)Each director has been employed in his principal occupation with the same
organization or other responsible position with the same organization for at
least the last five years, or is retired after having served in responsible
positions with the organization indicated, except for George Starmann III who 
prior to 1993 was Executive Vice President and Senior Trust Officer at Banc 
One, La Grange, Illinois.

2)The date shown in parentheses refers to the year originally elected or
appointed to the Board of Old Second or the Corporation. Pursuant to a 
reorganization in 1982, Old Second became a wholly-owned subsidiary of the
Corporation. Each director has served continuously since the date indicated.

3)Serves as director until 1998.

4)Serves as director until 1999.
Page 66
<PAGE>

Walter Alexander, a director of the Corporation, is also a director of
Mosinee Paper Corporation, a corporation with a class of securities
registered pursuant to Section 12 of the Securities Exchange Act of 1934 or
subject to the reporting requirements of Section 15(d) of that Act or
registered as an investment company under the Investment Company Act of 1940.

Upon attaining age 70, an elected director would assume the status of a Senior
Director for a period of three years. Every Senior Director has a right to
attend all Board of Director meetings and Board of Director Committee
meetings to which they are appointed and to participate in all discussions 
during such meetings. However, a Senior Director does not have the right to
vote on any matter.

The Board of Directors of the Corporation has established Audit and Nominating
Committees, as well as other Committees, to assist it in the discharge of its
responsibilities. The principal responsibilities of the Audit and Nominating
Committees are described below. The members of each Committee serve on the
respective Committees during the period between annual stockholders' meetings.
The Corporation does not have a Compensation Committee, since compensation
levels are determined by the Board of Directors of each subsidiary of the 
Corporation. The Corporation's executive officers also are executive officers
of Old Second, and are compensated by Old Second rather than the Corporation;
accordingly, their compensation is determined and approved by the Compensation
Committee and Board of Directors of Old Second. 

The members of the Corporation's Audit Committee during 1996 were Messrs. 
Alexander, McCarter, and McKee, and since October 8, 1996, Mr. Marvin Fagel.
Each year, such Committee recommends to the Board the appointment of a firm 
of independent accountants to examine the books of the Corporation. It 
reviews with representatives of the independent accountants the auditing 
arrangement and scope of the independent accountants' examination of the 
books, results of those audits, their fees, and any problems identified by the
independent accountants regarding internal controls, together with their
recommendations. The Committee also reviews with the Corporation's internal
auditors any problems identified by them regarding internal controls and 
their recommendations. The Committee is also prepared to meet privately at
any time at the request of the independent accountants, the internal auditors,
or members of the Corporation's management to review any special situation 
arising on any of the above subjects. The Committee met six times during 1996.
Page 67
<PAGE>

The members of the Corporation's Nominating Committee during 1996 were Messrs.
Alexander, Benson, Carlson, Maberry, McKee, Rassi, Schuster, Skoglund, and
Starmann. The Committee reviews the qualifications of, and recommends to the
Board, candidates to fill Board vacancies as they may occur during the year.
The Nominating Committee will consider suggestions from all sources, including
stockholders, regarding possible candidates for director. Such suggestions,
together with appropriate biographical information, should be submitted to
the Corporation. The Committee did not meet in 1996.

The Board of Directors of the Corporation held 12 meetings during 1996. Actions
taken by any Committee of the Board are reported to the Board of Directors, 
usually at its next meeting. During 1996 all of the directors attended at least
75% of the aggregate of the Corporation's Board of Directors meetings and 
meetings of the Committees on which they served.

All persons who serve as directors of the Corporation also serve as directors
of Old Second. No fees are paid by the Corporation to the directors in their 
capacity as directors of the Corporation, and no fees are paid by Old Second to
inside directors in their capacity as directors of Old Second. During 1996, Old
Second paid directors' fees to outside directors consisting of a $3,500 
annual retainer fee, $250 for each Board of Director meeting attended, and 
$200 for each Committee meeting attended.
Page 68
<PAGE>
                          Executive Compensation

The following table sets forth information with respect to compensation paid
for the fiscal years ended December 31, 1996, 1995, and 1994, to those persons
who were at December 31, 1996; (i) the chief executive officer and (ii) the 
other executive officers of the Corporation whose annual salary exceeded 
$100,000.
<TABLE>
                     Summary Compensation Table
<CAPTION>                
                          Annual        Long-Term   
                          Compensation  Compensation

                                        Awards

                                        Securities
Name and                                Underlying     All Other
Principal Position  Year  Salary($)(1)  Options(#)(2)  Compensation ($)(3)
<S>                 <C>   <C>           <C>            <C>
James Benson        1996   $102,034              -      $      0
Chairman and Chief  1995    268,695          3,250        16,904
Executive Officer   1994    254,540              -        15,830
of the Corporation

Ronald J. Carlson   1996   $222,555          2,300       $14,284
President, Chief    1995    208,135          3,000        13,584
Operating Officer   1994    194,885              -        12,761
and Chief Financial
Officer and Secretary
of the Corporation
Vice President and 
Chief Financial Officer
of Old Second

William B. Skoglund  1996  $172,550          2,200       $12,490
Vice President and   1995   156,565          2,750        11,611
Assistant Secretary  1994   146,565              -        10,626
of the Corporation
President and Chief
Executive Officer
of Old Second
Page 69
<PAGE>

                   Summary Compensation Table (continued)

                         Annual         Long-Term   
                         Compensation   Compensation

                                        Awards

                                        Securities
Name and                                Underlying     All Other
Principal Position  Year  Salary($)(1)  Options(#)(2)  Compensation($)(3)

George Starmann III 1996   $160,615        2,100         $11,834
Vice President of   1995    149,465        2,500           9,446
the Corporation     1994    140,775            -           3,815
Executive Vice 
President and 
Senior Trust Officer 
of Old Second

<FN>
1)Salary amounts for Mr. Benson include director's fees received from the
Corporation's subsidiary banks in the amounts of $28,150, $15,900, and 
$13,125 for years 1996, 1995, and 1994, respectively. Salary amounts for Mr.
Carlson include director's fees received from the Corporation's subsidiary 
banks other than Old Second in the amounts of $17,400, $15,700, and $12,925 
for years 1996, 1995, and 1994, respectively.

2)Share amounts for prior years have been restated for the five-for-four
stock split effective June 1996.

3)The amounts shown for 1996 represent the contribution to: (i) the 
Corporation's qualified Profit Sharing Plan and Trust in the amount of $8,250 
each for Messrs. Carlson, Skoglund, and Starmann; (ii) the Corporation's 
Salary Savings Plan in the amount of $3,000 each for Messrs. Carlson, Skoglund,
and Starmann, as vested and accrued during 1996; and (iii) the Corporation's
nonqualified Supplemental Executive Retirement Plan ("SERP") in the amounts of
$3,034, $1,240, and $584 for Messrs. Carlson, Skoglund, and Starmann, 
respectively. No amounts were paid or distributed pursuant to the plans to the
named individuals during 1996, 1995, or 1994.

</TABLE>
Page 70
<PAGE>

                            Option Grants

The following table provides information about stock options granted during
1996 to the Named Executive Officers other than Mr. Benson, to whom no stock
options were granted during the year.
<TABLE>
                     Option Grants in Last Fiscal Year*
<CAPTION>
                                      Individual Grant       Potential
                                                             Realizable Value
                         Percent of                          at Assumed Annual
                         Total Options                       Rates of Stock
                         Granted to     Exercise             Price Appreciation
             Options     Employees      Price    Expiration  For Option Term
Name         Granted(#)  in Fiscal Year ($/Share)  Date      5%      10%
<S>           <C>         <C>           <C>       <C>        <C>     <C>
Ronald J.
 Carlson        2,300       22.80%       $40.875   12/09/06  $59,124  $149,832

William B.
 Skoglund       2,200       21.80%       $40.875   12/09/06  $56,553  $143,317

George
Starmann III    2,100       20.80%       $40.875   12/09/06  $53,983  $136,803

<FN>
*Messrs. Carlson, Skoglund, and Starmann received the 1996 options on December
10, 1996. One-third of the options granted vest and become exercisable on each
of the first three anniversaries of their grant date.
</TABLE>
Page 71
<PAGE>

        Compensation Committee Report on Executive Compensation

The Compensation Committee of the Board of Directors of Old Second has 
furnished the following report on executive compensation.

The Corporation's executive officers are also executive officers of Old 
Second and are compensated by Old Second (not the Corporation); accordingly,
their compensation is determined and approved by the Compensation Committee
and Board of Directors of Old Second. The members of the Compensation Committee
and Board of Directors of Old Second are Directors of both the Corporation and
Old Second. The members of the Compensation Committee during 1996 were Walter
Alexander, Gary McCarter, Alan Rassi, and William Meyer. Although the executive
officers are compensated by Old Second and their compensation is determined by
the Compensation Committee of Old Second, their scope of authority for 
management of the Corporation, as well as Old Second, is an important 
consideration by the Committee when establishing compensation.

           Compensation Philosophy and Overall Objectives

The Corporation's mission is to maximize stockholder value over the long term.
To accomplish this mission, the Corporation has developed a comprehensive 
business strategy that emphasizes superior financial products and customer
services. The Corporation believes its executive compensation program should
motivate its executives to both individually and collectively take actions that
support the attainment of this mission.

The program of executive compensation is intended to reflect the following 
stated executive compensation policies:

  The program of executive compensation should strengthen the relationship
  between pay and performance by providing compensation that is dependent upon
  the level of success in meeting specified Corporate goals.

  Compensation opportunities should enhance the Corporation's ability to 
  attract, retain, and encourage the development of exceptionally knowledgeable
  and experienced executives upon whom, in large part, the successful operation
  and management of the Corporation depends.

  Each program element should target compensation levels at rates that are 
  reflective of current market practices. Offering market-comparable pay
  opportunities should allow the Corporation to maintain a stable, successful
  management team.

Competitive market data is provided by an independent compensation consultant.
The data provided compares Old Second's compensation practices to banking 
institutions with similar asset size and employment levels.
Page 72
<PAGE>

The competitive market data used for compensation purposes differs from the 
companies which comprise the Custom Peer Group in the Performance Graph
included in this proxy statement. The Compensation Committee believes that
the Company's most direct competitors for executive talent reflects a broader
group of companies than those included in the Custom Peer Group established
for comparing shareholder returns.

                    Elements of Executive Compensation
                            (a) Base Salaries

Annually, the Compensation Committee reviews each executive's base salary. It
is the Corporation's philosophy that base salaries offer security to executives
and allow the Corporation to attract competent executive talent and maintain a 
stable management team. The Compensation Committee of Old Second targets base 
salaries at market levels, though compensation may be adjusted above or below
the median based on company performance. Initially, base salaries are
determined by evaluating an executive's level of responsibility, prior 
experience, education, breadth of knowledge, internal performance objectives,
and competitive compensation programs for senior executives at comparable banks.

Adjustments to base salaries are driven primarily by corporate performance 
measured primarily in terms of earnings per share, return on equity and assets,
and enhancement of book value per share. When measuring individual performance,
the Compensation Committee considers the executive's efforts in achieving 
established financial and business objectives, managing and developing 
employees, and enhancing long-term relationships with customers.

As reflected in the Summary Compensation Table, the Chief Executive Officer's
(Mr. Benson's) salary was reduced in 1996. In determining Mr. Benson's salary
in 1996, the Compensation Committee considered Mr. Benson's advisory role, his
individual performance, and his long-term contributions to the success of the
Corporation. Overall, salary increases for the three additional senior 
executives were at a rate comparable to the increases provided to similar 
executives at other banks, as shown by the survey data.

                        (b) Stock Options

To establish a link between compensation and management's performance in 
creating value for shareholders, top level management employees were granted
stock options during 1996 pursuant to the Company's Long-Term Incentive Plan as
approved by shareholders in 1994. To reinforce the Company's long-term 
perspective and to help retain valued executives, these options vest ratably 
over the three-year period following grant. Options are issued at the market
value of Company shares on the date of grant, thus providing reward only for 
future stock price appreciation. Future grants of option awards are expected to
be reviewed on an annual basis.
Page 73
<PAGE>

In 1996, Mr. Benson received no stock options. As detailed in the table on page
11, the other Named Executive Officers received stock option grants comparable
to the long-term incentive opportunity granted to individuals with the same or
similar position at various banks of similar size. The grants are similar in 
size to the option shares that were granted in the previous fiscal year. The
Compensation Committee has determined that the compensation opportunities 
should reflect overall Corporate and individual achievement, as well as
competitive compensation practices.

             (c) Benefits, Qualified Savings Plans, and Perquisites

Benefits offered to key executives serve a different purpose than does base
salary and other elements of compensation. In general, they provide a safety
net of protection against financial catastrophes that can result from illness,
disability, or death. Benefits offered to key executives are generally those 
offered to the general employee population with some variation to promote tax 
efficiency and replacement of benefit opportunities lost to regulatory limits.

All full-time employees are eligible to participate in the Corporation's 401-K 
Savings Plan, Profit Sharing Plan, and a tax-qualified Pension Plan, subject to
regulatory limits. The pension plan targets a 50% pay replacement, integrated 
with the participant's social security benefits, at normal retirement age 
following a full career of service. The 401(k) savings program authorizes a 
maximum voluntary salary deferral of up to 10% (with a partial company match),
subject to statutory limitations. The profit sharing arrangement provides an 
annual discretionary contribution to the retirement account of each employee 
based in part on the bank's profitability in a given year, and on each 
participant's rate of base salary. Participation in these qualified savings 
plans is likewise offered to the eligible general employee population.
Benefits under these plans, taken as a whole, are competitive with comparable
banks and bank holding companies.

          Policy With Respect to the $1 Million Deduction Limit

Section 162(m) of the Internal Revenue Code generally limits the corporate 
deduction for compensation paid to executive officers named in the proxy to $1
million, unless certain requirements are met. The Compensation Committee has 
carefully considered the impact of this tax code provision and has determined
that it is unlikely to affect the deductibility of compensation paid to 
executive officers.

                                Conclusion

The Compensation Committee believes these executive compensation policies and
programs effectively serve the interests of stockholders and the Corporation. 
The Compensation Committee believes these policies motivate executives to 
contribute to the Corporation's overall future successes, thereby enhancing the
value of the Corporation for the stockholders' benefit.
Page 74
<PAGE>

       Compensation Committee of the Board of Directors of Old Second      
Mr. Walter Alexander
Mr. Gary McCarter
Mr. Alan Rassi
Mr. William Meyer

                          Employment Agreement

Effective January 2, 1996, Mr. Benson retired as CEO of Old Second. However,
during 1996 Mr. Benson continued in his position as Chairman of the Board of
the Corporation and retained the title of CEO of the Corporation. As determined
at the Board of Directors meeting on January 14, 1997, Mr. Benson will continue
in his position as Chairman of the Board and CEO of the Corporation for 1997.
As in 1996, Mr. Benson will continue to serve on the Board Committees of banks
in the holding company, will participate in exit interviews with regulatory
examiners, and will be available to bank management as a consultant. In 
exchange for these and other services to be performed during fiscal 1997, 
Mr. Benson will receive a fee of $60,000.
Page 75
<PAGE>

          Comparison of Five-Year Cumulative Total Return*
      Old Second Bancorp, Inc.; S&P 500; and Custom Peer Group

                      (Graph presented here.)

<TABLE>
<CAPTION>
Date            Old Second      S&P 500    Custom Peer Group
<S>               <C>           <C>           <C>                   
December 1991     $100.00       $100.00       $100.00
December 1992     $117.28       $107.61       $141.12
December 1993     $156.14       $118.41       $176.36
December 1994     $163.73       $120.01       $180.00
December 1995     $188.51       $164.95       $216.61
December 1996     $218.07       $202.73       $232.56

</TABLE>
*Total return assumes reinvestment of dividends on a quarterly basis.

The above graph represents the five-year cumulative total stockholder return 
for the Corporation, the S&P 500 Composite Index, and the Custom Peer Group.
The companies in the Custom Peer Group are: First Oak Brook Bancshares Inc.; 
Heritage Financial Services Inc.; Merchants Bancorp Inc.; Northern States 
Financial Corporation; Pinnacle Banc Group Inc.; and Princeton National Bancorp
Inc. The Custom Peer Group has changed from last year's Custom Peer Group by 
the removal of Premier Financial Services Inc. and Todays Bancorp Inc. These 
companies were removed from the peer group as they were acquired in 1996 by 
Grand Premier Financial and Mercantile Bancorp, respectively.
Page 76
<PAGE>

                          Pension Plan

All full-time employees of the Corporation's subsidiary banks who have 
completed one year of service are eligible for participation in the 
Corporation's Pension Plan and the remuneration credited each participant
includes all direct salaries and wages paid. Generally speaking, retirement
benefits are based on final average monthly earnings during the highest five
consecutive years of employment during the last ten years before retirement and
integrates with a portion of the Primary Social Security Benefit payable to the
participant. A participant receives monthly the amount calculated under the
following formula: the monthly average of the 60 highest paid consecutive 
months out of the final ten years of employment times the sum of (i) 1-2/3% 
times the number of years of credited service up to a maximum of 30, and (ii)
1/2% times each year of credited service over 30 years; less one-half the 
Primary Social Security Benefit payable to the participant. The following table
illustrates the annual amount of retirement income available under both the
Corporation's Pension Plan and SERP (after deducting 1/2 of the social security
benefit, but without limiting the retirement benefits for the single plan 
defined benefit limit of Section 415(c), for the combined plan Section 415 
limits, and for the includable compensation limitation of Section 401(a)(17) of
the Internal Revenue Code (the "Code")) from such plan for a person 65 years of
age in specified average earnings and years of service classification. The SERP
restores benefits lost under the Pension Plan due to the limits imposed under
Sections 401(a)(17) and 415 of the Code. The objective of the SERP is to permit
those employees who are affected by the limitations of Code Sections 401(a)(17)
and 415 to receive the same benefit they would have received under the Pension
Plan but for the limitations imposed by the Code. 

In certain cases, a participant's actual benefit may be less than that provided
below:
<TABLE>
<CAPTION>

Covered                             Years of Service
Compensation     15        20        25        30         35         40
<S>           <C>       <C>       <C>       <C>        <C>        <C> 
$ 15,000      $ 2,250   $ 3,000   $ 3,750   $ 4,500    $ 5,250    $ 6,000
  25,000        3,750     5,000     6,250     7,500      8,750     10,000
  35,000        5,372     7,163     8,953    10,744     12,250     14,000
  50,000        8,759    11,679    14,598    17,518     18,768     20,018
  75,000       14,772    19,696    24,620    29,544     31,419     33,294
 100,000       21,022    28,029    35,037    42,044     44,544     47,044
 125,000       27,272    36,363    45,453    54,544     57,669     60,794
 150,000       33,522    44,696    55,870    67,044     70,794     74,544
 175,000       39,772    53,029    66,287    79,544     83,919     88,294
 200,000       46,022    61,363    76,703    92,044     97,044    102,044
 225,000       52,272    69,696    87,120   104,544    110,169    115,794
 250,000       58,522    78,029    97,537   117,044    123,294    129,544
 275,000       64,772    86,363   107,953   129,544    136,419    143,294
 300,000       71,022    94,696   118,370   142,044    149,544    157,044
</TABLE>
Page 77
<PAGE>

Covered compensation under the qualified and nonqualified pension formulas and
the respective years of credited service as of December 31, 1996 for the 
executive officers named in the cash compensation table are as follows: Ronald
J. Carlson, $205,155 (17 years); William B. Skoglund, $172,550 (24 years); and
George Starmann III, $160,615 (3 years).

        Compensation Committee Interlocks and Insider Participation

Directors, director nominees, and executive officers of the Corporation and 
their associates were customers of, and had transactions with, the Corporation
and its subsidiaries in the ordinary course of business during 1996. Additional
transactions may be expected to take place in the future. All outstanding 
loans, commitments to loan, transactions in repurchase agreements and 
certificates of deposit, and depository relationships, in the opinion of 
management, were made on substantially the same terms, including interest 
rates, collateral, and repayment terms on extensions of credit, as those 
prevailing at the time for comparable transactions with other persons and in 
the ordinary course of business and did not involve more than the normal risk 
of collectibility or present other unfavorable features.
Page 78
<PAGE>

                Independent Accountants

Ernst & Young, L.L.P. ("Ernst & Young") has been selected by the Corporation to
be the Corporation's independent accountants for the fiscal year ended December
31, 1997. The Board of Directors will propose the adoption of a resolution at 
the Annual Meeting ratifying and approving the selection of Ernst & Young. 
Representatives of Ernst & Young are expected to be present at the Annual 
Meeting with the opportunity to make a statement, if they desire to do so, and 
to be available to respond to the appropriate questions.

On February 3, 1995, the Corporation notified its previous independent 
accountants, Coopers & Lybrand, L.L.P. ("Coopers & Lybrand") that Coopers & 
Lybrand would not be retained as the Company's independent accountants for the 
1995 fiscal year. The decision to change independent accountants was 
recommended by the Corporation's Audit Committee and approved by the Board
of Directors. Representatives of Coopers & Lybrand are not expected to be 
present at the Annual Meeting of Stockholders.

Coopers & Lybrand's reports on the Corporation's financial statements during 
the two most recent fiscal years in which Coopers & Lybrand was retained 
contained no adverse opinion or a disclaimer of opinions, and was not qualified
or modified as to uncertainty, audit scope, or accounting principles. During 
those two fiscal years, there were no disagreements between the Corporation 
and Coopers & Lybrand on any matters of accounting principles, financial 
statement disclosure, or auditing scope or procedure.

None of the "reportable events" described under Item 304(a)(1)(v) of Regulation
S-K promulgated under the Securities Exchange Act of 1934 ("Regulation S-K") 
occurred during those two fiscal years. In addition, during those two fiscal 
years, the Corporation did not consult Ernst & Young regarding any of the 
matters or events set forth in Item 304(a)(2)(i) and (ii) of Regulation S-K.


The Board of Directors recommends that the stockholders vote FOR the above
proposal.


                        Stockholder Proposals

Proposals of stockholders to be included in the Corporation's Proxy Statement 
for the March 1998 Annual Meeting of Stockholders must be received by the 
Corporation at its executive office no later than October 10, 1997.
Page 79
<PAGE>
      
                               General

The cost of this proxy solicitation will be borne by the Corporation. 
Solicitation will be made primarily through the use of the mail, but officers,
directors, or regular employees of the Corporation may solicit proxies 
personally or by telephone or telegraph without additional remuneration for 
such activity. In addition, the Corporation will reimburse brokerage houses and
other custodians, nominees, or fiduciaries for their reasonable expenses in 
forwarding proxies and proxy material to the beneficial owner of such shares.

As of the date of this Proxy Statement, management knows of no other matters to
be brought before the Annual Meeting. However, if any other matters should 
properly come before the meeting, it is the intention of the persons named in 
the enclosed proxy to vote thereon in accordance with their best judgment.


                            By Order of the Board of Directors

                                      /s/  James Benson

                                                 James Benson
                                                 Chairman and
                                      Chief Executive Officer

Aurora, Illinois
February 10, 1997
Page 80
<PAGE>


© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission