1





                                                         EXHIBIT 4.05

                 FIRST AMENDMENT, dated as of December 31, 1993 (this
"Amendment"), to the Credit Agreement, dated as of March 27, 1992 (as amended,
supplemented or otherwise modified from time to time, the "Credit Agreement"),
among NASHUA CORPORATION, a Delaware corporation (the "Company"), the several
banks party to the Agreement (collectively, the "Banks"; individually, a
"Bank") and CHEMICAL BANK (as successor by merger to Manufacturers Hanover
Trust Company), a New York banking corporation, as agent for the Banks (in such
capacity, the "Agent").

                             W I T N E S S E T H :

                 WHEREAS, the Company has requested that the Agent and the
Banks enter into this First Amendment as set forth herein;

                 NOW, THEREFORE, in consideration of the premises and for other
good and valuable consideration the receipt and sufficiency of which is hereby
acknowledged, the parties hereto hereby agree as follows:

                 1.       Defined Terms.  Unless otherwise defined herein, all
capitalized terms defined in the Credit Agreement and used herein are so used
as so defined.

                 2.       Amendment to Preamble.  The preamble to the Credit
Agreement is hereby amended by deleting therefrom the reference to
"$35,000,000" and substituting "$27,000,000" therefor.

                 3.       Amendment of Subsection 1.1.  Subsection 1.1 of the
Credit Agreement is hereby amended by (a) deleting the definition of
"Consolidated Quick Assets", the definition of "Consolidated Interest Coverage
Ratio", and the definition of "Asset Disposition" and (b) adding thereto, in
proper alphabetical order, the following defined terms:

         Consolidated Current Assets:  at any date, all amounts which would, in
         conformity with GAAP, be included under current assets on a
         consolidated balance sheet of the Company and its Subsidiaries at such
         date.

         Consolidated Interest Coverage Ratio:  for any period, the ratio of
         (a) the sum of (i) Consolidated Pre-tax Income plus (ii) interest
         expense to (b) interest expense.

         Consolidated Pre-tax Income:  with respect to any Person, for any
         period which such amount is being determined, the earnings from
         operations before taxes based on income for such period as determined
         on a consolidated basis for such person and its consolidated
         Subsidiaries in accordance with GAAP.

         Asset Disposition:  any transaction consisting of the sale, lease,
         transfer or other disposition of assets (other than (i) transactions
         between Subsidiaries or between the
                                      -2-
   2
         Company and a Subsidiary, (ii) the sale of inventory in the ordinary
         course of business, (iii) repurchases by the Company of its own common
         stock and (iv) the sale or other disposition of assets constituting
         the Company's Computer Products Group (as identified in the
         Information About Operations section of the Company's 1992 annual
         report); provided that the Company shall have used its best efforts to
         give the Agent at least five Business Days' prior written notice of
         such sale or other disposition, and that the Agent shall have made
         reasonable efforts to inform the Banks of such notice received) having
         a book value at the time of such transaction equal to or greater than
         $1,000,000.  Any group of related sales, leases, transfers or other
         dispositions shall be treated as one transaction for purposes of
         determining whether the same is an Asset Disposition.

                 4.       Amendment of Subsection 6.1.  Subsection 6.1 of the
Credit Agreement is hereby amended by deleting such subsection in its entirety
and substituting the following therefor:

         "6.1    Financial Condition Covenants.

                 (a)      Consolidated Interest Coverage Ratio.  Permit the
         Consolidated Interest Coverage Ratio to be less than 3.0 to 1 on the
         last day of any period of four consecutive fiscal quarters of the
         Company ending on or after December 31, 1993; provided that solely for
         purposes of this subsection 6.1(a), up to $43,000,000 of restructuring
         and other unusual charges incurred in the Company's 1993 fiscal year
         shall each be excluded from Consolidated Pre-tax Income in determining
         the Consolidated Interest Coverage Ratio.

                 (b)      Current Ratio.  Permit the ratio of Consolidated
         Current Assets to Consolidated Current Liabilities to be less than (i)
         1.1 to 1 at any time prior to the end of the Company's third quarter
         in its 1994 fiscal year and (ii) 1.2 to 1 at any time thereafter.

                 (c)      Consolidated Tangible Net Worth.  Permit Consolidated
         Tangible Net Worth at any time to be less than the sum of $89,000,000
         plus the sum of (i) 50% of Consolidated Net Income arising after
         December 31, 1993 and computed on a cumulative basis (without any
         deduction, however, for any fiscal quarter for which Consolidated Net
         Income is negative) through the end of the fiscal quarter immediately
         preceding the date of determination plus (ii) the net proceeds paid to
         the Company of any offering of any shares of capital stock of the
         Company (other than, in the case of any preferred stock requiring
         mandatory redemption or sinking fund payments prior to May 31, 1995,
         those shares which are subject to such requirement) since the Closing
         Date and through the end of the fiscal quarter immediately preceding
         the date of determination (including any such proceeds derived from
         the issuance of shares of capital stock of the Company (other than, in
         the case of any preferred stock requiring mandatory redemption or
         sinking fund payments prior to May 31, 1995, those shares of which
         that are subject to such requirement) as a result of the exercise of
         stock options of the Company or from the conversion of debt securities
         of the Company).

                                      -3-
   3
                 (d)      Consolidated Total Liabilities to Consolidated
         Tangible Net Worth.  Permit Consolidated Total Liabilities to exceed
         (i) 160% of Consolidated Tangible Net Worth at any time during the
         period from and including January 1, 1994 to but excluding the last
         day of the Company's third quarter in its 1994 fiscal year and (ii)
         150% of Consolidated Tangible Net Worth at all times prior to and
         after the period specified in clause (d)(i) above.

                 5.       Amendment Fee.  The Company hereby agrees to pay to
the Agent, for the ratable benefit of the Banks, an amendment fee of $33,750,
payable upon execution of this First Amendment by the Company.

                 6.       Representations and Warranties.  The Company hereby
represents and warrants as of the date hereof that (a) after giving effect to
this First Amendment, each of the representations and warranties made by the
Company in or pursuant to Section 3 of the Credit Agreement are true and
correct on and as of such date as if made on and as of such date.

                 7.       Limited Amendment.  Except as expressly amended
hereby, all the provisions of the Credit Agreement are hereby affirmed and
shall continue to be in full force and effect in accordance with their terms,
and any amendments contained herein shall be limited precisely as drafted and
shall not constitute an amendment of any other terms of provisions of the
Credit Agreement.

                 8.       Expenses.  The Company agrees to pay or reimburse the
Agent on demand for all its out-of-pocket costs and expenses incurred in
connection with the development, preparation and execution of this First
Amendment and any other documents prepared or reviewed in connection herewith,
including, without limitation, the fees and disbursements of counsel to the
Agent.

                 9.       GOVERNING LAW.  THIS FIRST AMENDMENT AND THE RIGHTS
AND OBLIGATIONS OF THE PARTIES UNDER THIS AMENDMENT SHALL BE GOVERNED BY, AND
CONSTRUED AND INTERPRETED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK.

                 10.      Counterparts.  This First Amendment may be executed
by one or more of the parties to this First Amendment on any number of separate
counterparts, and all of said counterparts taken together shall be deemed to
constitute one and the same instrument.

                 11.      Effectiveness.  This First Amendment shall become
effective as of the date hereof upon receipt by the Agent of counterparts
hereof duly executed by the Company and the Required Banks.
                                      -4-
   4
                 IN WITNESS WHEREOF, the parties hereto have caused this First
Amendment to be duly executed and delivered by their proper and duly authorized
officers as of the day and year first above written.


                                               NASHUA CORPORATION



                                               By:  Daniel M. Junius 
                                                   ----------------------------
                                                   Name:  Daniel M. Junius 
                                                   Title:  Treasurer


                                               CHEMICAL BANK


                                               By:  John J. Huber 
                                                   ----------------------------
                                                   Name:  John J. Huber 
                                                   Title:  Managing Director


                                               BANK OF MONTREAL


                                               By:  John M. Denson 
                                                   ----------------------------
                                                   Name:  John M. Denson 
                                                   Title:  Managing Director


                                               STATE STREET BANK AND TRUST 
                                               COMPANY


                                               By:  L. A. Moulton 
                                                   ----------------------------
                                                   Name:  L. A. Moulton 
                                                   Title:  Vice President





                                      -4-