WRIGHT MANAGED INCOME TRUST
485B24E, 1995-04-24
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                   AS FILED WITH THE SECURITIES AND EXCHANGE
                         COMMISSION ON APRIL 24, 1995.

                           1933 ACT FILE NO. 2-81915
                           1940 ACT FILE NO. 811-3668

                       SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549
                                   FORM N--1A

                             REGISTRATION STATEMENT
                                     UNDER
                           SECURITIES ACT OF 1933 |X|
                      POST-EFFECTIVE AMENDMENT NO. 19 |X|
                             REGISTRATION STATEMENT
                                     UNDER
                     THE INVESTMENT COMPANY ACT OF 1940 |X|
                              AMENDMENT NO. 21 |X|

                        THE WRIGHT MANAGED INCOME TRUST
                    (FORMERLY THE WRIGHT MANAGED BOND TRUST)
               (Exact Name of Registrant as Specified in Charter)

                 24 FEDERAL STREET, BOSTON, MASSACHUSETTS 02110
                    (Address of Principal Executive Offices)

                                  617-482-8260
                        (Registrant's Telephone Number)

                              H. DAY BRIGHAM, JR.
                 24 FEDERAL STREET, BOSTON, MASSACHUSETTS 02110
                    (Name and Address of Agent for Service)

     It is  proposed  that this  filing  will  become  effective  on May 1, 1995
pursuant to paragraph (b) of Rule 485.
     The exhibit index  required by Rule 483(a) under the Securities Act of 1933
is located  on page _____ in the  sequential  numbering  system of the  manually
signed copy of this Registration Statement. 
<TABLE>
                        CALCULATION OF REGISTRATION FEE
- -----------------------------------------------------------------------------------------------------------------------------
                                        Amount of         Proposed Maximum          Proposed Aggregate         Amount of
     Title of Securities              Shares Being         Offering Price                 Maximum            Registration
      Being Registered                 Registered             Per Share               Offering Price              Fee
- -----------------------------------------------------------------------------------------------------------------------------
<S>                                    <C>                 <C>                      <C>                       <C>
Shares of beneficial interest          20,416,158             $10.86(1)               $221,719,471(2)            $100

</TABLE>
(1) Computed  under Rule 457(d) on the basis of the maximum  aggregate  offering
    price per share at the close of business on April 10, 1995.
(2) Registrant elects to calculate the maximum aggregate offering price pursuant
    to Rule 24e-2.  $565,297,313  of shares were redeemed during the fiscal year
    ended  December 31, 1994.  $343,867,842  of shares were used for  reductions
    pursuant  to   Paragraph   (c)  of  Rule  24f-2  during  such  fiscal  year.
    $221,429,471  of shares  redeemed  are being used for the  reduction  of the
    registration  fee in  this  Amendment.  While  no fee is  required  for  the
    $221,429,471 of shares, the Registrant has elected to register, for $100, an
    additional $290,000 of shares.

     Pursuant to Rule 24f-2 under the Investment Company Act of 1940, Registrant
has  registered an indefinite  number of securities  under the Securities Act of
1933.  Registrant  filed a Rule 24f-2 Notice for the fiscal year ended  December
31, 1994 on February 17, 1995.  Registrant continues its election to register an
indefinite number of shares of beneficial  interest pursuant to Rule 24f-2 under
the Investment Company Act of 1940, as amended.

<PAGE>
This  Amendment  to the  registration  statement  on Form N-1A  consists  of the
following documents and papers:


     CROSS REFERENCE SHEET REQUIRED BY RULE 481(A) UNDER SECURITIES ACT OF 1933.

     Part A --     The Prospectus of Wright U.S. Treasury Money Market Fund

                  The Prospectus of:
                           Wright Government Obligations Fund
                           Wright Near Term Bond Fund
                           Wright Total Return Bond Fund
                           Wright Insured Tax Free Bond Fund
                           Wright Current Income Fund

     Part B --     Statement of Additional Information of Wright U.S. Treasury
                     Money Market Fund

                  Statement of Additional Information of:
                           Wright Government Obligations Fund
                           Wright Near Term Bond Fund
                           Wright Total Return Bond Fund
                           Wright Insured Tax Free Bond Fund
                           Wright Current Income Fund


     Part C --     Other Information


     Signatures


     Exhibit Index Required by Rule 483(a) under the Securities Act of 1933

     Exhibits

<PAGE>


                        THE WRIGHT MANAGED INCOME TRUST
        Wright Government Obligations Fund, Wright Near Term Bond Fund,
      Wright Total Return Bond Fund, Wright Insured Tax Free Bond Fund,
       Wright Current Income Fund
<TABLE>
<CAPTION>
                             CROSS REFERENCE SHEET

Item No.                                                                                       Statement of
FORM N-1A - PART A             Prospectus Caption                                     Additional Information Caption
- ----------------------------------------------------------------------------------------------------------------------
<S>                            <C>                                                    <C>
 1.......................      Front Cover Page
 2.......................      Shareholder and Fund Expenses
 3(a)....................      Financial Highlights
 3(b)....................      Not Applicable
 3(c)....................      Performance and Yield Information
 4.......................      An Introduction to the Funds, The Funds and Their
                               Investment Objectives and Policies-- Other Investment
                               Policies, Special Investment Considerations, Other
                               Information
 5.......................      The Investment Adviser, The Administrator,
                               Distribution Expenses, Back Cover
 5(a)....................      Not Applicable
 6.......................      Other Information, Distributions by the Funds, Taxes
 7.......................      Who May Purchase Shares And What Is A "Participating
                               Trust Department," How to Buy Shares, How the Funds
                               Value Their Shares, How Shareholder Accounts Are
                               Maintained, How to Exchange Shares, Tax-Sheltered
                               Retirement Plans
 8.......................      How to Redeem or Sell Shares
 9.......................      Not Applicable

FORM N-1A -- PART B
- ----------------------------------------------------------------------------------------------------------------------------------
10.......................                                                       Front Cover Page and Back Cover
11.......................                                                       Table of Contents
12.......................                                                       General Information and History
13.......................                                                       Investment Objectives and Policies,
                                                                                   Investment Restrictions, Appendix
14.......................                                                       Officers and Trustees
15.......................                                                       Control Persons and Principal Holders    of Shares
16.......................                                                       Investment Advisory and Administrative
                                                                                  Services, Custodian, Independent
                                                                                  Certified Public Accountants,
                                                                                  Back Cover
17.......................                                                       Brokerage Allocation
18.......................                                                       Fund Shares and Other Securities
19.......................      How to Buy Shares, How to Redeem or Sell         Purchase, Exchange, Redemption,
                               Shares, How the Funds Value Their Shares           and Pricing of Shares
20.......................      Taxes
21.......................                                                       Principal Underwriter
22.......................                                                       Calculation of Performance and Yield
                                                                                 Quotations
23.......................                                                       Financial Statements

</TABLE>
<PAGE>

                      THE WRIGHT MANAGED INCOME TRUST
                     Wright U.S. Treasury Money Market Fund

<TABLE>
<CAPTION>
                             CROSS REFERENCE SHEET

Item No.                                                                                       Statement of
    FORM N-1A - PART A         Prospectus Caption                                     Additional Information Caption
- --------------------------------------------------------------------------------------------------------------------------------
<S>                            <C>                                                    <C>
1........................      Front Cover Page
2........................      Shareholder and Fund Expenses
3(a).....................      Financial Highlights
3(b).....................      Not Applicable
3(c).....................      Performance and Yield Information
4........................      An Introduction to the Fund, The Fund's Investment
                               Objectives and Policies, Other Investment Policies,
                               Special Investment Considerations, Other Information
5........................      The Investment Adviser, The Administrator, Back Cover
5(a).....................      Not Applicable
6........................      Other Information, Distributions by the Fund, Taxes
7........................      How to Buy Shares, How the Fund Values Its Shares, How
                               Shareholder Accounts Are Maintained, How to Exchange
                               Shares, Tax-Sheltered Retirement Plans
8........................      How to Redeem or Sell Shares
9........................      Not Applicable


FORM N-1A - PART B
- --------------------------------------------------------------------------------------------------------------------------------
10.......................                                                       Front Cover Page and Back Cover
11.......................                                                       Table of Contents
12.......................                                                       General Information and History
13.......................                                                       Investment Objectives and Policies,    Investment
                                                                                Restrictions, Appendix
14.......................                                                       Officers and Trustees
15.......................                                                       Control Persons and Principal Holders    of Shares
16.......................                                                       Investment Advisory and Administrative Services,
                                                                                Custodian, Independent Certified Public Accountants,
                                                                                  Back Cover
17.......................                                                       Brokerage Allocation
18.......................                                                       Fund Shares and Other Securities
19.......................      How to Buy Shares, How to Redeem or              Purchase, Exchange, Redemption,
                               Sell Shares, How the Funds Value Their             and Pricing of Shares
                               Shares
20.......................      Taxes
21.......................                                                       Principal Underwriter
22.......................                                                       Calculation of Yield Quotations
23.......................                                                       Financial Statements
</TABLE>
<PAGE>
   

                                   PART A
                      ------------------------------------
                      INFORMATION REQUIRED IN A PROSPECTUS

P R O S P E C T U S                                               MAY 1, 1995
- -------------------------------------------------------------------------------
                        THE WRIGHT MANAGED INCOME TRUST
               A MUTUAL FUND CONSISTING OF FIVE SERIES, OR FUNDS,
                         SEEKING A HIGH LEVEL OF RETURN
- -------------------------------------------------------------------------------

                       WRIGHT GOVERNMENT OBLIGATIONS FUND
                           WRIGHT NEAR TERM BOND FUND
                         WRIGHT TOTAL RETURN BOND FUND
                       WRIGHT INSURED TAX-FREE BOND FUND
                           WRIGHT CURRENT INCOME FUND


   Write To:    THE WRIGHT MANAGED INVESTMENT FUNDS, BOS 725, BOX 1559,
                  BOSTON, MA 02104

   Or Call:     THE FUND ORDER ROOM -- (800) 225-6265
- -------------------------------------------------------------------------------

     This combined  Prospectus is designed to provide you with  information  you
should know before investing. Please retain this document for future reference.
     A combined  Statement of Additional  Information  dated May 1, 1995 for the
Funds  has been  filed  with  the  Securities  and  Exchange  Commission  and is
incorporated  herein by reference.  This  Statement is available  without charge
from Wright Investors'  Service  Distributors,  Inc., 1000 Lafayette  Boulevard,
Bridgeport, Connecticut 06604 (Telephone 800-888-9471).
     SHARES OF THE FUNDS ARE NOT  DEPOSITS  OR  OBLIGATIONS  OF, OR  ENDORSED OR
GUARANTEED  BY ANY BANK OR OTHER  INSURED  DEPOSITORY  INSTITUTION,  AND ARE NOT
FEDERALLY  INSURED BY THE FEDERAL  DEPOSIT  INSURANCE  CORPORATION,  THE FEDERAL
RESERVE  BOARD OR ANY OTHER  GOVERNMENT  AGENCY.  SHARES  OF THE  FUNDS  INVOLVE
INVESTMENT RISKS,  INCLUDING FLUCTUATIONS IN VALUE AND THE POSSIBLE LOSS OF SOME
OR ALL OF THE PRINCIPAL INVESTMENT.
    
                               TABLE OF CONTENTS

                                                      PAGE

   An Introduction To The Funds......................     2
   Shareholder And Fund Expenses.....................     4
   Financial Highlights..............................     5
   Performance And Yield Information.................    10
   The Funds And Their Investment Objectives And
    Policies ........................................    10
     Wright Government Obligations Fund (WGOF).......    10
     Wright Near Term bond Fund (WNTB)...............    10
     Wright Total Return Bond Fund (WTRB)............    11
     Wright Insured Tax-Free Bond Fund (WTFB)........    11
     Wright Current Income Fund (WCIF)...............    12
   Other Investment Policies.........................    12
   Special Investment Considerations.................    13
   The Investment Adviser............................    15
   The Administrator.................................    17
   Distribution Expenses.............................    18
   Who May Purchase Fund Shares And What Is A
   "Participating Trust Department"..................    19
   How The Funds Value Their Shares..................    19
   How To Buy Shares.................................    20
   How Shareholder Accounts Are Maintained...........    21
   Distributions By The Funds........................    21
   Taxes.............................................    22
   How To Exchange Shares............................    25
   How To Redeem Or Sell Shares......................    25
   Other Information.................................    27
   Tax-Sheltered Retirement Plans....................    28

   THESE  SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
   EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
   AND EXCHANGE  COMMISSION OR ANY STATE SECURITIES  COMMISSION  PASSED UPON THE
   ACCURACY OR ADEQUACY OF THIS PROSPECTUS.ANY REPRESENTATION TO THE CONTRARY IS
   A CRIMINAL OFFENSE.
<PAGE>

   

AN INTRODUCTION TO THE FUNDS

THE  INFORMATION  SUMMARIZED  BELOW IS  QUALIFIED  IN ITS  ENTIRETY  BY THE MORE
DETAILED INFORMATION SET FORTH IN THIS PROSPECTUS.

The Trust................The  Wright  Managed  Income Trust
                         (the  "Trust")  is an  open-end  investment  management
                         company known as a mutual fund, is registered under the
                         Investment  Company  Act  of  1940,  as  amended,   and
                         consists  of six series  (the  "Funds")  including  one
                         series   that  is  being   offered   under  a  separate
                         prospectus.   Each  Fund  is  a  diversified  fund  and
                         represents  a  separate  and  distinct  series  of  the
                         Trust's shares of beneficial interest.

Investment...............Each Fund seeks to provide a high level of return
Objective                consistent with the quality standards and average
                         maturity for such Fund.

The Funds................WRIGHT GOVERNMENT  OBLIGATIONS FUND (WGOF) invests in
                         U.S.Treasury Bills, notes and bonds and may invest
                         in other obligations of the U.S. Government and its
                         agencies which are directly guaranteed as to principal
                         and income by the full faith and credit of the U.S.
                         Government.The Fund will not invest in mortgage-related
                         securities. The Fund is expected to maintain an average
                         maturity of from 10 to 30 years. See page 10.

                         WRIGHT  NEAR  TERM  BOND FUND  (WNTB)  invests  in U.S.
                         Government  obligations,  such as U.S.  Treasury bills,
                         notes and bonds,  with an average maturity of less than
                         five years. See page 10.

                         WRIGHT  TOTAL  RETURN  BOND  FUND  (WTRB)   invests  in
                         high-quality  bonds or other debt securities of varying
                         maturities  which  will,  in the  Investment  Adviser's
                         opinion,  achieve  the best  total  return of  ordinary
                         income   plus   capital   appreciation.    Accordingly,
                         investment   selections  and  maturities   will  differ
                         depending on the particular  phase of the interest rate
                         cycle. See page 11.

                         WRIGHT  INSURED   TAX-FREE  BOND  FUND  (WTFB)  invests
                         primarily  in  high-grade  municipal  bonds  and  other
                         intermediate  or  long-term   securities  that  provide
                         interest  income  which is exempt from  Federal  income
                         taxes and which are covered by  insurance  guaranteeing
                         the  timely  payment of  principal  and  interest.  The
                         portfolio will have an average  weighted  maturity that
                         produces the best  compromise  between  generous return
                         and stability of principal. See page 11.

                         WRIGHT  CURRENT  INCOME  FUND  (WCIF)  invests  in debt
                         obligations issued or guaranteed by the U.S. Government
                         or  any of its  agencies,  especially  mortgage-related
                         securities   of  the   Government   National   Mortgage
                         Association  (GNMA).  The Fund  reinvests all principal
                         payments.   See   page  12  and   "Special   Investment
                         Considerations - Mortgage-Related Securities" page 14.

The Investment...........Each Fund has engaged Wright Investors' Service, 1000
Adviser                  Lafayette Boulevard, Bridgeport, CT 06604  ("Wright"
                         or the  "Investment  Adviser")  as investment adviser
                         to carry out the investment and reinvestment of the
                         Fund's assets.

The Administrator........Each Fund also has retained Eaton Vance Management
                        ("Eaton Vance" or the "Administrator"), 24 Federal
                         Street, Boston, MA 02110 as administrator to manage the
                         Fund's legal and business affairs.
    
<PAGE>
   
The Distributor..........Wright Investors' Service Distributors, Inc.  is the
                         Distributor  of the  Fund's  shares  and  receives a
                         distribution fee equal on an annual basis to 2/10 of 1%
                         of each Fund's average daily net assets.

Who May Purchase.........The Funds were established to provide diversified
Fund Shares              investment opportunities for investment portfolios
                         managed  or  serviced  by   participating   bank  trust
                         departments  and certain other  institutions  which are
                         clients of Wright  ("Participating Trust Departments").
                         Shares of the Funds offered under this  Prospectus  are
                         not  available  to  the  public  except  through  these
                         Participating Trust Departments.

How to  Purchase..........Shares of each Fund are sold without a sales charge at
Fund Shares the net asset value next determined after receipt of
                         a  purchase  order. The  minimum initial investment is
                         $1,000 which can be waived for investments in 401(k)
                         tax-sheltered retirement plans.There is no minimum for
                         subsequent purchases. Shares also may be purchased
                         through an exchange of securities. See
                         "How to Buy Shares."

Distribution ............Any net investment income earned by the Funds will be
Options                  declared daily and distributed  monthly. Distributions
                         of net short-term  and long-term  capital gains will be
                         made  at  least   annually.   Distributions   including
                         dividends  are paid in  additional  shares at net asset
                         value or cash as the  shareholder  elects.  Unless  the
                         shareholder  has  elected  to  receive   dividends  and
                         distributions in cash, dividends and distributions will
                         be reinvested  in additional  shares of the Fund at net
                         asset value per share as of the investment date.

Redemptions..............Shares may be redeemed at the net asset value next
                         determined after receipt of the redemption  request
                         in good order.  See "How to Redeem or Sell Shares."

Exchange ................Shares of the Fund may be exchanged for shares of
Privilege                certain other Funds managed by the Investment  Adviser
                         at the net asset value next determined after receipt
                         of the exchange request.  See "How to Exchange Shares."

Net                       Asset  Value..........Net asset value is calculated on
                          each  day the New  York  Stock  Exchange  is open  for
                          trading.

Taxation.................Each Fund has elected to be treated,  has qualified and
                         intends to continue to qualify each year as a regulated
                         investment  company under  Subchapter M of the Internal
                         Revenue  Code and,  consequently,  should not be liable
                         for federal income tax on net investment income and net
                         realized   capital  gains  that  are   distributed   to
                         shareholders  in  accordance  with  applicable   timing
                         requirements.

Shareholder..............Each shareholder will receive annual and semi-annual
Communications           reports containing financial statements, and  a
                         statement confirming each share transaction.  Financial
                         statements  included  in annual  reports are audited by
                         the Trust's  independent  certified public accountants.
                         Where possible,  shareholder  confirmations and account
                         statements will consolidate all Wright  investment fund
                         holdings of the shareholder.
    
     THE  PROSPECTUSES OF THE FUNDS ARE COMBINED IN THIS  PROSPECTUS.  EACH FUND
OFFERS ONLY ITS OWN SHARES,  YET IT IS POSSIBLE  THAT A FUND MIGHT BECOME LIABLE
FOR A MISSTATEMENT  IN THE PROSPECTUS OF ANOTHER FUND. THE TRUSTEES OF THE TRUST
HAVE CONSIDERED THIS IN SHAREHOLDER AND FUND EXPENSES -- PROSPECTUS.  THE WRIGHT
MANAGED INCOME TRUST.
<PAGE>
SHAREHOLDER AND FUND EXPENSES --
THE WRIGHT MANAGED INCOME TRUST

   
The  following  table of fees and  expenses is provided to assist  investors  in
understanding  the various  costs and  expenses  which may be borne  directly or
indirectly  by  an  investment  in  each  Fund.  The  percentages   shown  below
representing  total operating  expenses are based on actual amounts incurred for
the fiscal year ended December 31, 1994, except as noted.


<TABLE>
<CAPTION>
                                                    Wright          Wright         Wright         Wright          Wright
                                                  Government       Near Term    Total Return Insured Tax-Free     Current
                                               Obligations Fund    Bond Fund      Bond Fund      Bond Fund      Income Fund
                                                    (WGOF)          (WNTB)         (WTRB)         (WTFB)          (WCIF)
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                                  <C>             <C>            <C>           <C>              <C>
Shareholder Transaction Expenses                     None            None           None           None            None

Annualized Fund Operating Expenses after expense allocations
and fee reductions  (as a percentage of average net assets)
   Investment Adviser Fee (after fee reduction)      0.40%           0.44%          0.43%          0.19%           0.40%
   Rule 12b-1 Distribution Expense
     (after expense reduction)                       0.03%           0.20%          0.20%          0.00%           0.20%
   Other Expenses (including administration fee)[1]  0.47%           0.11%          0.14%          0.71%           0.22%
                                                     ----            ----           ----           ----            ----

   Total Operating Expenses*                         0.90%           0.75%          0.77%          0.90%           0.82%
- ------------------------------------------------------------------------------------------------------------------------------
<FN>

[1]Administration fees were as follows: 0.10% for WGOF, WTFB and WCIF; 0.06% for WNTB; and 0.07% for WTRB.

*  If there had been no reduction of  management or  distribution  fees for WGOF
   and WTFB,  WGOF's  distribution  expense  and total  operating  expenses as a
   percentage  of net  assets  would be 0.20% and 1.10%  and  WTFB's  investment
   adviser  fee,   distribution  expense  and  total  operating  expenses  as  a
   percentage of net assets would be 0.40%, 0.20% and 1.32%.
</FN>
</TABLE>


EXAMPLE OF FUND EXPENSES

The following is an illustration of the total transaction and operating expenses
that an  investor  in each Fund  would  bear  over  different  periods  of time,
assuming an  investment  of $1,000,  a 5% annual  return on the  investment  and
redemption at the end of each period:

<TABLE>
<CAPTION>
                                                    Wright          Wright         Wright         Wright          Wright
                                                  Government       Near Term    Total Return Insured Tax-Free     Current
                                               Obligations Fund    Bond Fund      Bond Fund      Bond Fund      Income Fund
                                                    (WGOF)          (WNTB)         (WTRB)         (WTFB)          (WCIF)
- ------------------------------------------------------------------------------------------------------------------------------
    <S>                                              <C>             <C>            <C>             <C>            <C>
    1 Year                                           $ 9             $ 8            $ 8             $ 9            $ 8
    3 Years                                           29              24             25              29             26
    5 Years                                           50              42             43              50             46
   10 Years                                          111              93             95             111            101
- ------------------------------------------------------------------------------------------------------------------------------
     THIS  EXAMPLE  SHOULD NOT BE  CONSIDERED  A  REPRESENTATION  OF ACTUAL PAST
EXPENSES  OR FUTURE  EXPENSES.  ACTUAL  EXPENSES  MAY BE MORE OR LESS THAN THOSE
SHOWN  DEPENDING UPON A VARIETY OF FACTORS  INCLUDING THE ACTUAL  PERFORMANCE OF
EACH FUND.
</TABLE>
    
<PAGE>




FINANCIAL HIGHLIGHTS

   
The  following  information  should  be read in  conjunction  with  the  audited
financial statements included in the Statement of Additional Information, all of
which have been so  included  in  reliance  upon the report of Deloitte & Touche
LLP,  independent  certified  public  accountants,  as experts in accounting and
auditing,  which is contained in the Funds' Statement of Additional Information.
Further  information  regarding the performance of each Fund is contained in the
Funds' annual report to  shareholders  which may be obtained  without  charge by
contacting  the  Funds'  Principal   Underwriter,   Wright  Investors'   Service
Distributors, Inc. at 800-888-9471.
 <TABLE>
 <CAPTION>


WRIGHT GOVERNMENT
OBLIGATIONS FUND
FINANCIAL HIGHLIGHTS                                          Year Ended December 31,
                                       ------------------------------------------------------------------------------------------
                                            1994     1993     1992    1991     1990     1989     1988    1987     1986     1985
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>      <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>
Net asset value, beginning of year...... $ 14.360 $ 13.190 $ 13.220 $12.100  $12.300 $ 11.440 $11.540  $13.070  $11.800  $10.280
                                         -------- -------- -------- -------  ------- -------- -------  -------  -------  -------
Income (loss) from Investment Operations:
  Net investment income[1].............. $  0.880 $  0.892 $  0.911 $ 0.902  $ 0.912 $  0.937 $ 0.950  $ 0.978  $ 1.012  $ 1.010
  Net realized and unrealized gain (loss)
   on investments.......................   (2.110)   1.170   (0.030)  1.120   (0.202)   0.859  (0.100)  (1.398)  1.258     1.510
                                           ------    -----   ------   -----   ------    -----  ------   ------   -----     -----
   Total income (loss) from investment
    operations.......................... $ (1.230)$  2.062 $  0.881 $ 2.022  $ 0.710 $  1.796 $ 0.850  $(0.420) $ 2.270  $ 2.520
                                         -------- -------- -------- -------  ------- -------- -------  -------  -------  -------
Less Distributions:
  From net investment income............ $ (0.880)$ (0.892)$ (0.911)$(0.902) $(0.910)$  (0.936)$(0.950)$(1.100) $(1.000) $(1.000)
  From net realized gain on investment
   transactions.........................     --       --       --      --       --       --       --    (0.010)  --       --
                                         --------- --------- ------- ------- -------- --------- ------- ------- -------- --------
     Total distributions................ $ (0.880)$ (0.892)$ (0.911)$(0.902) $(0.910)$  (0.936)$(0.950)$(1.110) $(1.000) $(1.000)
                                         -------- -------- -------- -------  ------- --------- ------- -------  -------  -------
Net asset value, end of year............ $ 12.250 $ 14.360 $ 13.190 $13.220  $12.100 $  12.300 $11.440 $11.540  $13.070  $11.800
                                         ======== ======== ======== =======  ======= ========= ======= =======  =======  =======
Total Return............................   (8.66%)  15.90%    7.07%  17.56%    6.33%    16.26%   7.60%  (2.96%)  19.91%   26.33%
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted). $ 16,658 $ 29,846 $ 29,703 $33,857  $37,293 $  49,445 $36,037  $41,337  $46,602 $16,831
  Ratio of net expenses to average
    net assets ........................      0.9%     0.9%     0.9%    0.9%     0.9%      0.9%    0.9%     0.7%    0.9%     0.9%
  Ratio of net investment income to
   average net assets..................      6.9%     6.3%     7.1%    7.4%     8.1%      7.9%    8.3%     8.1%    8.0%     9.4%
  Portfolio Turnover Rate..............        1%      12%      15%     15%      32%       15%     14%      68%      7%       3%
<FN>

[1]During the year ended  December  31,  1987,  and the year ended  December 31,
  1985, the operating expenses of the Fund were reduced either by a reduction of
  the investment adviser fee,  administrator fee, or distribution fee or through
  certain expense  allocations to the Adviser or a combination of these.  During
  each of the three years ended December 31,1994,  the operating expenses of the
  Fund were  reduceed  either by an  allocation  of expenses to the Adviser or a
  reduction in distribution fee, or a combination of these. Had such actions not
  been undertaken, the net investment income per share and the ratios would have
  been as follows:

                                                                Year Ended December 31,
                                                      -------------------------------------------
                                                        1994    1993     1992     1987     1985

Net investment income per share..............        $  0.854 $ 0.878  $ 0.898  $  0.960 $ 0.985
                                                     ======== =======  =======  ======== =======

Ratios (As a percentage of average net assets):

   Expenses..................................           1.1%    1.0%     1.0%      0.8%    1.1%
                                                        ===     ===      ===       ===     ===

   Net investment income.....................           6.7%    6.2%     7.0%      8.0%    9.2%
                                                        ===     ===      ===       ===     ===

</FN>
</TABLE>
    
<PAGE>
<TABLE>
<CAPTION>
   
WRIGHT
NEAR TERM BOND FUND                                                  Year Ended December 31,
FINANCIAL HIGHLIGHTS                         --------------------------------------------------------------------------------------
                                              1994     1993     1992    1991     1990     1989     1988    1987     1986     1985
- -----------------------------------------------------------------------------------------------------------------------------------
<S>                                       <C>       <C>      <C>      <C>      <C>      <C>      <C>     <C>      <C>      <C> <C>
Net asset value, beginning of year....... $ 10.840  $ 0.660  $10.750  $10.260  $10.330  $10.160  $10.500 $11.400  $11.020  $10 480
                                          --------  -------  -------  -------  -------  -------  ------- -------  -------  --- ---
Income (loss) from Investment Operations:
  Net investment income[1]............... $  0.588  $ 0.655  $ 0.739  $0.795   $0.871   $ 0.928  $ 0.928 $ 0.969  $ 0.999  $ 0.979
  Net realized and unrealized gain (loss)
   on investments........................   (0.920)   0.180   (0.090)  0.489   (0.068)    0.160   (0.340) (0.739)   0.391    0.521
                                            ------    -----   ------   -----   ------     -----   ------  ------    -----    -----
   Total income (loss) from investment
    operations........................... $ (0.332) $ 0.835  $ 0.649  $1.284   $0.803   $ 1.088  $ 0.588 $ 0.230  $ 1.390  $ 1.500
                                          --------  -------  -------  ------   ------   -------  ------- -------  -------  -------
Less Distributions:
  From net investment income............. $ (0.588) $(0.655) $(0.739)$(0.794) $(0.873)  $(0.918) $(0.928)$(1.120) $(0.990) $(0.960)
  From net realized gain on investment
   transactions..........................   --       --       --      --       --         --       --     (0.010)  (0.020)    --
                                          --------- -------- -------- ------- --------  -------- -------- ------   ------  --------
     Total distributions................. $ (0.588) $(0.655) $(0.739) $(0.794) $(0.873)  $(0.918) $(0.928)$(1.130) $(1.010) $(0.960)
                                          --------  -------  -------  -------  -------   -------  ------- -------  -------  -------
Net asset value, end of year............. $  9.920  $10.840  $10.660  $10.750  $10.260   $10.330  $10.160 $10.500  $11.400  $11.020
                                          ========  =======  =======  =======  =======   =======  ======= =======  =======  =======
Total Return.............................   (3.10%)   7.95%    6.26%   13.08%    8.23%    11.17%    5.75%   2.34%   13.12%   15.30%
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted).. $212,122  $380,917 $371,074 $232,407 $253,537  $237,558 $199,200$192,947 $152,809 $71,626
  Ratio of net expenses to average
   net assets ...........................     0.7%      0.7%     0.8%     0.8%     0.8%      0.8%     0.8%    0.6%     0.8%    0.9%
  Ratio of net investment income to
   average net assets....................     5.7%      6.0%     6.9%     7.7%     8.6%      9.0%     8.9%    9.1%     8.9%    9.5%
  Portfolio Turnover Rate................      33%       22%       6%      18%      25%       28%      23%      7%      12%     18%

<FN>

[1]During the year ended  December 31, 1987,  the Adviser and the  Administrator
   reduced their fees. Had such actions not been undertaken,  the net investment
   income per share and the ratios would have been as follows:


                                                                Year Ended December 31,
                                                                -----------------------
                                                                           1987

Net investment income per share....                                     $ 0.949
                                                                        =======

Ratios (As a percentage of average net assets):

   Expenses........................                                       0.8%
                                                                          ===

   Net investment income...........                                       8.9%
                                                                          ===
</FN>
</TABLE>
    
<PAGE>
<TABLE>
<CAPTION>
   
WRIGHT TOTAL RETURN
BOND FUND                                                            Year Ended December 31,
FINANCIAL HIGHLIGHTS                       ---------------------------------------------------------------------------------------
                                            1994     1993     1992    1991     1990     1989     1988    1987     1986     1985
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                        <C>     <C>      <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>
Net asset value, beginning of year.......  $13.010 $12.610  $12.580 $11.700  $12.010  $11.430  $11.560 $13.120  $11.930  $10.330
                                           ------- -------  ------- -------  -------  -------  ------- -------  -------  -------
Income (loss) from Investment Operations:
  Net investment income[1]...............  $ 0.740 $ 0.789  $ 0.830 $ 0.854  $0.886   $ 0.923  $ 0.947 $ 0.957  $ 0.996  $ 1.004
  Net realized and unrealized gain (loss)
   on investments........................   (1.580)  0.580    0.030   0.880  (0.312)    0.573   (0.130) (1.367)   1.364    1.596
                                            ------   -----    -----   -----  ------     -----   ------  ------    -----    -----
   Total income (loss) from investment
    operations........................... $ (0.840)$ 1.369  $ 0.860 $ 1.734  $0.574   $  1.496 $ 0.817 $(0.410) $ 2.360  $ 2.600
                                          -------- -------  ------- -------  ------   -------- ------- -------  -------  -------
Less Distributions:
  From net investment income............. $ (0.740)$(0.789) $(0.830)$(0.854) $(0.884) $ (0.916)$(0.947)$(1.140) $(1.000) $(1.000)
  From net realized gain on investments..    --     (0.177)    --     --       --        --       --    (0.010)  (0.170)    --
  In excess of net realized gain on
   investments...........................    --     (0.003)    --     --       --        --       --      --       --       --
                                          -------- -------- -------- -------  -------- -------- ------- -------  ------- --------
     Total distributions................. $ (0.740)$(0.969) $(0.830)$(0.854) $(0.884)  $(0.916)$(0.947)$(1.150) $(1.170) $(1.000)
                                          -------- -------  ------- -------  -------   ------- ------- -------  -------  -------
Net asset value, end of year............. $ 11.430 $13.010  $12.610 $12.580  $11.700   $12.010 $11.430 $11.560  $13.120  $11.930
                                          ======== =======  ======= =======  =======   ======= ======= =======  =======  =======
Total Return.............................   (6.57%) 11.03%    7.13%  15.38%    5.29%    13.58%   7.24%  (3.13%)  20.54%   27.01%
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted).. $143,497 $259,513 $217,564$134,728 $112,408  $82,141 $31,410 $28,051   $19,278 $ 5,056
  Ratio of net expenses to average
    net assets...........................    0.8%     0.8%     0.8%    0.8%     0.8%     0.9%    0.9%     0.8%      0.9%    0.9%
  Ratio of net investment income to
   average net assets....................    6.1%     6.0%     6.7%    7.2%     7.7%     7.7%     8.2%    8.2%      7.8%    9.3%
  Portfolio Turnover Rate................     32%      36%      13%     56%      48%      33%      11%    120%       20%     14%

<FN>

[1]The Principal  Underwriter  reduced its distribution  fees during each of the
  five  years in the  period  ended  December  31,  1989.  The  Adviser  and the
  Administrator also reduced their fees during the year ended December 31, 1987.
  In  addition,  for the year ended  December 31, 1985,  certain  expenses  were
  allocated  to the  Adviser.  Had such  actions  not been  undertaken,  the net
  investment income per share and the ratios would have been as follows:

                                                                   Year Ended December 31,
                                                       ------------------------------------------
                                                        1989    1988     1987     1986     1985

Net investment income per share....                   $ 0.911 $ 0.934  $ 0.937  $ 0.981  $ 0.911
                                                      ======= =======  =======  =======  =======

Ratios (As a percentage of average net assets):

   Expenses.......................                      1.0%    1.0%     1.0%     1.1%     1.8%
                                                        ===     ===      ===      ===      ===

   Net investment income...........                     7.6%    8.1%     8.0%     7.6%     8.4%
                                                        ===     ===      ===      ===      ===
</FN>
</TABLE>
    
<PAGE>
<TABLE>
<CAPTION>
   
WRIGHT INSURED
TAX-FREE BOND FUND                                                       Year Ended December 31,
FINANCIAL HIGHLIGHTS                       ---------------------------------------------------------------------------------------
                                            1994     1993     1992    1991     1990     1989     1988    1987     1986     1985[2]
- ----------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>       <C>      <C>     <C>      <C>      <C>      <C>     <C>      <C>       <C>
Net asset value, beginning of year...... $12.170   $11.600  $11.330 $10.840  $10.870  $10.730  $10.660 $11.170  $10.370   $10.000
                                         -------   -------  ------- -------  -------  -------  ------- -------  -------   -------
Income from Investment Operations:
  Net investment income[1].............. $ 0.560   $ 0.556  $ 0.601 $ 0.614  $ 0.647  $ 0.603  $ 0.601 $ 0.594  $ 0.663   $ 0.457
  Net realized and unrealized gain (loss)
   on investments.......................  (1.050)    0.570    0.270   0.492   (0.030)   0.137    0.070  (0.354)   0.807     0.113
                                          ------     -----    -----   -----   ------    -----    -----  ------    -----     -----
  Total income from investment operations$(0.490)  $ 1.126  $ 0.871 $ 1.106  $ 0.617  $ 0.740  $ 0.671 $ 0.240  $ 1.470   $ 0.570
                                         -------   -------  ------- -------  -------  -------  ------- -------  -------   -------
Less Distributions:
   From net investment income........... $(0.560)  $(0.556) $(0.601)$(0.616) $(0.647) $(0.600) $(0.601)$ (0.750)$(0.670)  $(0.200)
   From net realized gains..............  (0.100)     --      --       --       --       --       --       --      --        --
                                          ------   -------- -------- ------- -------- -------- -------- -------- -------  --------
     Total distributions................ $(0.660)  $(0.556) $(0.601)$(0.616) $(0.647) $(0.600) $(0.601)$(0.750) $(0.670)  $(0.200)
                                         -------   -------  ------- -------  -------  -------  ------- -------  -------   -------
Net asset value, end of year............ $11.020   $12.170  $11.600 $11.330  $10.840  $10.870  $10.730 $10.660  $11.170   $10.370
                                         =======   =======  ======= =======  =======  =======  ======= =======  =======   =======
Total Return............................  (4.08%)    9.89%    7.91%   10.50%   5.93%    7.11%    6.42%    2.26%   14.67%     5.83%
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted). $10,647   $18,205  $13,454 $ 8,396  $ 5,513  $ 6,989  $ 7,983 $ 9,440  $ 8,050   $ 2,475
  Ratio of net expenses to average
   net assets ..........................    0.9%      0.9%     0.9%    0.9%     1.0%     0.9%     0.9%    1.0%     0.9%     0.9%[3]
  Ratio of net investment income to
   average net assets...................    4.8%      4.7%     5.3%    5.6%     6.0%     5.6%     5.6%    5.5%     6.1%     6.2%[3]
  Portfolio Turnover Rate...............      4%        7%      10%      2%      28%      61%       5%     16%       4%      35%

<FN>

[1]During  each of the ten years in the period  ended  December  31,  1994,  the
operating  expenses  of the Fund  were  reduced  either  by a  reduction  of the
investment  adviser fee,  administrator  fee, or distribution fee or through the
allocation  of expenses to the  Adviser,  or a  combination  of these.  Had such
actions not been undertaken,  the net investment income per share and the ratios
would have been as follows:


                                                                Year Ended December 31,
                                     ----------------------------------------------------------------------------------------
                                      1994     1993     1992    1991     1990     1989     1988    1987     1986     1985[2]
- -----------------------------------------------------------------------------------------------------------------------------
Net investment income per share.... $  0.513 $  0.521 $  0.556 $ 0.537  $ 0.528 $  0.506 $  0.520 $ 0.559  $ 0.610  $ 0.379
                                    ======== ======== ======== =======  ======= ======== ======== =======  =======  =======

Ratios   (As a percentage of average net assets):

   Expenses.......................     1.3%     1.1%     1.3%    1.6%     2.1%     1.8%     1.6%    1.3%     1.7%     2.6%3
                                       ===      ===      ===     ===      ===      ===      ===     ===      ===      === =

   Net investment income...........    4.4%     4.4%     4.9%    4.9%     4.9%     4.7%     4.9%    5.2%     5.3%     4.5%3
                                       ===      ===      ===     ===      ===      ===      ===     ===      ===      === =


[2]For the period from April 10, 1985  (commencement  of operations) to December
   31, 1985. The 1985 per share figures are based on average shares  outstanding
   during the period.
[3]Computed on an annualized basis.
</FN>
</TABLE>
    
<PAGE>
<TABLE>
<CAPTION>
   
WRIGHT CURRENT
INCOME FUND                                                          Year Ended December 31,
FINANCIAL HIGHLIGHTS                         ---------------------------------------------------------------------------
                                                1994     1993    1992     1991     1990     1989    1988     1987[2]
- ------------------------------------------------------------------------------------------------------------------------
<S>                                        <C>        <C>      <C>      <C>      <C>     <C>       <C>      <C>
Net asset value, beginning of year........ $10.750    $10.780  $10.850  $10.160  $10.090 $ 9.660   $ 9.760  $10.000
                                           -------    -------  -------  -------  ------- -------   -------  -------
Income (loss) from Investment Operations:
  Net investment income[1]................ $ 0.690    $ 0.728  $ 0.767  $ 0.798  $ 0.859 $ 0.870   $ 0.929  $ 0.628
  Net realized and unrealized gain (loss)
   on investments.........................  (1.040)    (0.030)  (0.069)   0.690    0.080   0.440    (0.100)  (0.240)
                                            ------     ------   ------    -----    -----   -----    ------   ------
   Total income (loss) from investment
    operations............................ $(0.350)   $ 0.698  $ 0.698  $ 1.488  $ 0.939 $ 1.310   $ 0.829  $ 0.388
                                           -------    -------  -------  -------  ------- -------   -------  -------
Less Distributions:
  From net investment income.............. $(0.690)[4]$(0.728) $(0.767) $(0.798) $(0.859)$ (0.870) $(0.929) $(0.628)
  From net realized gain..................   --          --     (0.001)    --     (0.010)  (0.010)    --       --
                                           ----------- -------- ------- -------- -------- -------- -------- --------
   Total distributions.................... $(0.690)   $(0.728) $(0.768) $(0.798) $(0.869)$ (0.880) $(0.929) $(0.628)
                                           -------    -------  -------  -------  ------- --------  -------  -------
Net asset value, end of year.............. $ 9.710    $10.750  $10.780  $10.850  $10.160 $ 10.090  $ 9.660  $ 9.760
                                           =======    =======  =======  =======  ======= ========  =======  =======
Total Return..............................  (3.30%)     6.59%    6.73%   15.31%    9.85%   14.15%    8.71%    4.06%
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted)... $84,178    $115,158 $99,676  $65,700  $17,601 $ 13,925  $10,990  $5,435[3]
  Ratio of net expenses to average
   net assets.............................    0.8%        0.8%    0.9%     0.9%     0.9%     0.9%     0.0%    0.0%[3]
  Ratio of net investment income to
   average net assets.....................    6.9%        6.7%    7.2%     7.6%     8.6%     8.8%     9.5%    9.2%
  Portfolio Turnover Rate.................     10%          4%     13%       5%      10%      15%     12%       2%
<FN>

[1]During each of the five years in the period  ended  December  31,  1991,  the
   operating  expenses of the Fund were  reduced  either by a  reduction  of the
   investment adviser fee, administrator fee, or distribution fee or through the
   allocation of expenses to the Adviser,  or a combination  of these.  Had such
   actions  not been  undertaken,  the net  investment  income per share and the
   ratios would have been as follows:


                                                                         Year Ended December 31,
                                                               -------------------------------------------
                                                                1991     1990     1989     1988    1987[2]
                                                               -------------------------------------------
Net investment income per share................               $ 0.787  $ 0.809 $  0.821 $  0.807 $ 0.524
                                                              =======  ======= ======== ======== =======

Ratios (As a percentage of average net assets):

   Expenses....................................                  1.0%     1.4%     1.4%     1.8%    1.8%[3]
                                                                 ===      ===      ===      ===     =======

   Net investment income.......................                  7.5%     8.1%     8.3%     7.7%    7.4%[3]
                                                                 ===      ===      ===      ===     =======



[2]Period from April 15, 1987 (commencement of operations) to December 31, 1987.
[3]Computed on an annualized basis.
[4]Includes distribution in excess of net investment income of $.00013 per share.
</FN>
</TABLE>
    
<PAGE>

PERFORMANCE AND YIELD INFORMATION

   
From time to time a Fund may  publish  its yield  and/or  average  annual  total
return in advertisements and  communications to shareholders.  The current yield
for a Fund will be  calculated by dividing the net  investment  income per share
during a recent 30 day period by the maximum offering price per share (net asset
value) of a Fund on the last day of the period.  A Fund's  average  annual total
return is  determined  by  computing  the annual  percentage  change in value of
$1,000  invested  at the maximum  public  offering  price (net asset  value) for
specified  periods  ending  with  the most  recent  calendar  quarter,  assuming
reinvestment  of all  distributions.  Investors  should note that the investment
results of a Fund will  fluctuate over time,  and any  presentation  of a Fund's
current yield or total return for any prior period should not be considered as a
representation  of what an investment  may earn or what an  investor's  yield or
total return may be in any future period. If the expenses of a Fund were reduced
by Wright, WISDI, or Eaton Vance, the Fund's performance would be higher.
    


THE FUNDS AND THEIR
INVESTMENT OBJECTIVES AND POLICIES

Each Fund's investment objective is to provide a high level of return consistent
with the quality  standards and average  maturity for such Fund. Each Fund seeks
to achieve its objective through the investment policies described below. Except
as otherwise  indicated,  the investment  objectives have not been identified as
fundamental  and the  objectives and policies of each Fund may be changed by the
Trust's Trustees without a vote of the Fund's  shareholders.  Any such change of
the  investment  objective  of a Fund will be preceded  by thirty  days  advance
notice to each  shareholder  of such Fund. If such changes were made,  the Funds
might have investment objectives different from the objectives which an investor
considered  appropriate  at the time the investor  became a  shareholder  in the
Fund.

There  is no  assurance  that  any of the  Funds  will  achieve  its  investment
objective. The market prices of securities held by the Funds will vary inversely
with interest rate changes,  which will cause the net asset value of each Fund's
shares to fluctuate.

WRIGHT GOVERNMENT  OBLIGATIONS FUND (WGOF). WGOF invests in U.S. Treasury bills,
notes and bonds, and other  obligations of the U.S.  Government and its agencies
and  instrumentalities  which are directly guaranteed as to principal and income
by the full  faith  and  credit  of the U.S.  Government.  Under  normal  market
conditions,  the Fund will invest  substantially  all,  but in any case at least
65%, of its net assets in such U.S.  Government  obligations  and in  repurchase
agreements  with  respect  to such  obligations.  The Fund  will not  invest  in
mortgage-related  securities.  This Fund is  expected  to  maintain  an  average
weighted maturity of from 10 to 30 years.


WRIGHT NEAR TERM BOND FUND (WNTB). WNTB invests in U.S.  Government  obligations
and other debt instruments of high quality,  with an average  weighted  maturity
expected  to be less than five  years.  This Fund is  designed  to appeal to the
investor seeking a high level of income that is normally  somewhat less variable
and normally somewhat higher than that available from short-term U.S. Government
securities  and who is also  seeking  to limit  fluctuation  of  capital  (i.e.,
compared with longer term U.S. Government securities). Portfolio securities will
consist entirely of U.S.  Government  obligations,  such as U.S. Treasury bills,
notes and bonds and obligations of agencies and instrumentalities of the U.S.
Government.

     Investments in corporate  obligations will be limited to those rated at the
time of investment as A or better by Standard & Poor's Ratings Group  ("Standard
& Poor's") or by Moody's Investors Service  ("Moody's") or, if not rated by such
rating  organizations,  of  comparable  quality  as  determined  by the  Trust's
Trustees, provided they also
<PAGE>
meet Wright  Quality  Rating  Standards,  as  described  in the Appendix in the
Statement of Additional Information.

WRIGHT  TOTAL  RETURN  BOND FUND  (WTRB).  WTRB  invests  in bonds or other debt
securities of high quality  selected by the  Investment  Adviser with an average
weighted maturity that, in the Investment Adviser's judgment,  produces the best
total  return,   i.e.,  the  highest  total  of  ordinary  income  plus  capital
appreciation.  Accordingly,  investment  selections may differ  depending on the
particular phase of the interest rate cycle. Assets of this Fund may be invested
in U.S. Government and agency obligations,  certificates of deposit of federally
insured banks and corporate  obligations  rated at the date of investment "A" or
better  (high grade) by Standard & Poor's or by Moody's or, if not rated by such
rating organizations,  of comparable quality as determined by Wright pursuant to
guidelines established by the Trust's Trustees. In any case, they must also meet
Wright Quality Rating Standards.

WRIGHT INSURED TAX FREE BOND FUND (WTFB).  WTFB invests  primarily in high-grade
municipal  bonds and other  high-grade,  long-term debt  securities that provide
current  interest  income exempt from regular Federal income tax. In addition to
meeting the Investment  Adviser's  quality  standards,  such  securities will be
rated A or  better by  Standard  & Poor's  or  Moody's  or, if not rated by such
rating  organizations,  be of at least  comparable  quality as determined by the
Investment Adviser.

     During  normal market  conditions  the Fund will invest at least 80% of the
value of its total  assets in  municipal  securities  the  interest  on which is
exempt from  regular  Federal  income  tax; in  addition,  under  normal  market
conditions,  at least 65% of the Fund's  investments  will  consist of municipal
securities  that are covered by  insurance  guaranteeing  the timely  payment of
principal and interest.  This is a  fundamental  investment  policy which may be
changed  only  by the  vote  of a  majority  of the  Fund's  outstanding  voting
securities.   (For  information  on  the  insurance   coverage  for  the  Fund's
securities, see "Portfolio Insurance" on page 14.) Such municipal securities are
described under "Special Investment  Considerations" below and normally will not
include certain "private activity"  obligations,  the interest on which is a tax
preference  item that could subject  shareholders to or increase their liability
for the Federal alternative minimum tax.

     For temporary  defensive  purposes the Fund may invest more than 20% of its
net assets in taxable  securities,  as also described under "Special  Investment
Considerations,"  and may invest more than 35% of its assets in securities  that
are not  covered  by  insurance.  The Fund may also  invest up to 20% of its net
assets in such "private activity"  obligations and taxable securities (1) if, in
the Investment Adviser's opinion, investment considerations make it advisable to
do so, (2) to meet temporary liquidity  requirements,  and (3) during the period
between a commitment to purchase municipal bonds and the settlement date of such
purchase.

   
     Rather than simply hold a fixed portfolio of bonds, the Investment  Adviser
will attempt to take advantage of  opportunities in the marketplace to achieve a
higher total return (i.e.,  the  combination  of income and capital  performance
over the long term) when such action is not  inconsistent  with the objective of
providing  a high  level of  tax-free  income.  The Fund  will  have an  average
weighted maturity that, in the Investment Adviser's judgment,  produces the best
compromise  between  return and  stability of  principal.  Distributions  of the
Fund's annual interest  income from its tax-exempt  securities will generally be
exempt from  regular  Federal  income  tax.  Distributions  exempt from  regular
Federal income tax may not be exempt from the Federal alternative minimum tax or
from state or local taxes, and distributions, if any, made from realized capital
gains or other taxable income will be subject to Federal,  state and local taxes
where applicable.  In addition, the market prices of municipal bonds, like those
of taxable debt securities, vary inversely with interest rate changes.
<PAGE>
     As a result,  the  Fund's  net asset  value  per share can be  expected  to
fluctuate and  shareholders may receive more or less than the purchase price for
shares which they redeem.

     The Fund  intends  all  municipal  securities  in which it invests  will be
covered by insurance  guaranteeing the timely payment of principal and interest.
The  insurance  covering  municipal  securities  in the Fund's  portfolio may be
provided  (i) under a "new  issue"  insurance  policy  obtained by the issuer or
underwriter  of a municipal  security,  (ii) under a "secondary  market"  policy
purchased  by the Fund with  respect to a  municipal  security  or (iii) under a
portfolio  insurance  policy  maintained by the Fund.  These forms of insurance,
which are more fully described below under "Portfolio Insurance",  are available
from a number of insurance companies. The Fund will only acquire insurance from,
and purchase  municipal  securities  insured by,  companies  whose claims paying
ability is rated AAA or Aaa at the time of  purchase.  Changes in the  financial
condition of an insurer could result in a subsequent  reduction or withdrawal of
such rating.  In each case,  such insurance  policies  guarantee only the timely
payment of principal  and  interest on the insured  municipal  security.  Market
value, which may fluctuate due to changes in interest rates or factors affecting
the credit of the issuer or the insurer, is not insured.
    

WRIGHT CURRENT INCOME FUND (WCIF).  WCIF invests  primarily in debt  obligations
issued  or  guaranteed  by  the  U.S.  Government  or any  of  its  agencies  or
instrumentalities,  mortgage-related  securities  of  governmental  or corporate
issuers and corporate debt securities.  The U.S. Government  securities in which
the Fund may invest include direct obligations of the U.S.  Government,  such as
bills,  notes,  and  bonds  issued  by the U.S.  Treasury;  obligations  of U.S.
Government agencies and  instrumentalities  secured by the full faith and credit
of the U.S.  Treasury,  such as securities of the Government  National  Mortgage
Association (GNMA) or the Export-Import  Bank;  obligations secured by the right
to borrow  from the U.S.  Treasury,  such as  securities  issued by the  Federal
Financing Bank or the Student Loan Marketing Association; and obligations backed
only by the credit of the government  agency  itself,  such as securities of the
Federal Home Loan Bank, the Federal National Mortgage Association (FNMA) and the
Federal Home Loan Mortgage Corporation (FHLMC).

     The Fund may invest in mortgage-related securities issued by certain of the
agencies  or  federally  chartered  corporations  listed  above.  These  include
mortgage-backed  securities of GNMA,  FNMA and FHLMC,  debentures and short-term
notes issued by FNMA and  collateralized  mortgage  obligations issued by FHLMC.
See "Special Investment Considerations-Mortgage-Related Securities" below.

   
     The  corporate  debt  securities  in  which  the Fund  may  invest  include
commercial paper and other short-term instruments rated A-1 by Standard & Poor's
or P-1 by Moody's.  The Fund may invest in unrated debt  securities if these are
determined by Wright pursuant to guidelines  established by the Trust's Trustees
to be of a quality  comparable to that of the rated securities in which the Fund
may invest. All of the corporate debt securities purchased by the Fund must meet
Wright Quality Rating Standards.

     The  Fund  may  enter  into  repurchase  agreements  with  respect  to  any
securities in which it may invest.
    


OTHER INVESTMENT POLICIES

   
The Trust has adopted  certain  fundamental  investment  restrictions  which are
enumerated in detail in the Statement of Additional Information and which may be
changed  as to a Fund only by the vote of a majority  of the Fund's  outstanding
voting securities.  Among these restrictions,  the Trust may not borrow money in
excess of 1/3 of the current market value of the net assets of a Fund (excluding
the amount borrowed), invest more than 5% of a Fund's total
<PAGE>
assets taken at current  market value in the  securities of any one issuer,
allow a Fund to  purchase  more  than 10% of the  voting  securities  of any one
issuer or invest  25% or more of a Fund's  total  assets  in the  securities  of
issuers in the same  industry.  There is,  however,  no limitation in respect to
investments  in obligations  issued or guaranteed by the U.S.  Government or its
agencies or  instrumentalities.  None of the Funds has any current  intention of
borrowing for leverage or speculative purposes.
    

     The Trust  may,  with  respect to WTFB,  invest  more than 25% of the total
assets  of the  Fund  in  municipal  securities  of one of more  issuers  of the
following  types:  public housing  authorities;  state and local housing finance
authorities;  and municipal utilities systems, provided that they are secured or
backed by the U.S. Treasury or other U.S.  Government agencies or by any agency,
insurance  company,  bank or  other  financial  organization  acceptable  to the
Trust's Trustees.  There could be economic,  business or political  developments
which might affect all  municipal  securities of a similar  type.  However,  the
Trust  believes  that the most  important  consideration  affecting  risk is the
quality of municipal  securities  and/or the  creditworthiness  of any guarantor
thereof.

     None of the Funds is intended to be a complete investment program,  and the
prospective   investor  should  take  into  account  his  objectives  and  other
investments when considering the purchase of any Fund's shares. The Funds cannot
eliminate risk or assure achievement of their objectives.



SPECIAL INVESTMENT CONSIDERATIONS

   
REPURCHASE AGREEMENTS. Each of the Funds may enter into repurchase agreements to
the extent permitted by its investment  policies.  A repurchase  agreement is an
agreement under which the seller of securities agrees to repurchase and the Fund
agrees to resell the  securities at a specified time and price. A Fund may enter
into repurchase agreements only with large, well-capitalized banks or government
securities  dealers  that  meet  Wright  credit  standards.  In  addition,  such
repurchase  agreements will provide that the value of the collateral  underlying
the repurchase  agreement will always be at least equal to the repurchase price,
including any accrued  interest  earned under the repurchase  agreement.  In the
event of a default or bankruptcy by a seller under a repurchase  agreement,  the
Fund will seek to liquidate such collateral.  However, the exercise of the right
to  liquidate  such  collateral   could  involve   certain  costs,   delays  and
restrictions and is not ultimately assured. To the extent that proceeds from any
sale upon a default of the obligation to repurchase are less than the repurchase
price, the Fund could suffer a loss.

DEFENSIVE INVESTMENTS.  During periods of unusual market conditions, when Wright
believes that investing for temporary defensive purposes is appropriate,  all or
a portion of each Fund's  assets may be held in cash or  invested in  short-term
obligations,  including  but not  limited to  short-term  obligations  issued or
guaranteed as to interest and principal by the U.S.  Government or any agency or
instrumentality thereof (including repurchase agreements  collateralized by such
securities);  commercial  paper which at the date of  investment is rated A-1 by
Standard  &  Poor's  or  P-1 by  Moody's,  or,  if  not  rated  by  such  rating
organizations,  is deemed by Wright  pursuant to procedures  established  by the
Trustees to be of comparable quality; short-term corporate obligations and other
debt  instruments  which at the date of  investment  are  rated AA or  better by
Standard  & Poor's or Aa or better by  Moody's  or, if  unrated  by such  rating
organizations,  are deemed by Wright  pursuant to procedures  established by the
Trustees to be of comparable  quality;  and  certificates  of deposit,  bankers'
acceptances  and time deposits of domestic  banks which are  determined to be of
high quality by Wright pursuant to procedures  established by the Trustees.  The
Funds  may  invest in  instruments  and  obligations  of banks  that have  other
relationships  with the Funds, Wright, Eaton 
    

<PAGE>

   
Vance or Investors  Bank & Trust Company,  an affiliate of Eaton Vance.  No
preference   will  be  shown   towards   investing  in  banks  which  have  such
relationships.
    

MUNICIPAL SECURITIES.  Municipal securities in which the WTFB may invest include
municipal  notes and municipal  bonds.  Municipal  notes are  generally  used to
provide for short-term  capital needs and generally have  maturities of one year
or less.  Municipal bonds include general obligation bonds, which are secured by
the  issuer's  pledge of its  faith,  credit  and  taxing  power for  payment of
principal and interest,  and revenue  bonds,  which are generally  paid from the
revenues of a particular facility or a specific excise tax or other source.

PORTFOLIO  INSURANCE.  The three types of insurance  are "new issue"  insurance,
portfolio  insurance  and  "secondary  market"  insurance.  WTFB  will  obtain a
portfolio  insurance  policy  which would  guarantee  payment of  principal  and
interest on eligible municipal  securities owned by WTFB which are not otherwise
insured by "new issue" insurance or "secondary market" insurance and which would
therefore require insurance coverage under WTFB's investment  policies.  Under a
portfolio  policy,  the insurer  may from time to time  establish  criteria  for
determining municipal securities eligible for insurance.  WTFB will not purchase
a municipal security which is not eligible for coverage under a portfolio policy
unless the municipal security is otherwise insured.

     Unlike "new issue" insurance,  which continues in force for the life of the
security,  a municipal  security  will be  entitled to the benefit of  insurance
under a portfolio  policy only so long as WTFB owns the security.  If WTFB sells
the  security,  the  insurance  protection  ends.  As a result,  the Trust  will
generally  not  attribute  any value to portfolio  insurance  in valuing  WTFB's
investments.  However,  if any  municipal  security  is in default or presents a
material risk of default,  the Trust intends to continue to hold the security in
its  portfolio  and to  place a value on the  insurance  protection.  Thus,  the
Investment  Adviser's  ability  to  manage  the  portfolio  of WTFB or to obtain
portfolio  insurance  from other  insurers  may be limited to the extent that it
holds defaulted municipal securities. Portfolio insurance cannot be cancelled by
the insurer with respect to any municipal  security  already held by WTFB except
for  non-payment  of premiums.  However,  there is no assurance  that  portfolio
insurance  will be  available at  reasonable  premium  rates.  WTFB may at times
purchase "secondary market" insurance on municipal  securities which it holds or
acquires. Like "new issue" insurance,  this insurance continues in force for the
life of the  municipal  security for the benefit of any holder of the  security.
The  purchase of  secondary  market  insurance  would be reflected in the market
value of the municipal security and, if available, may enable WTFB to dispose of
a  defaulted  security  at a price  similar to that of  comparable,  undefaulted
securities.

   
     Insurance premiums paid by WTFB for portfolio insurance would be treated as
an expense of WTFB,  reducing WTFB's net investment income.  While the amount of
premiums depends on the composition of WTFB's portfolio, WTFB estimates that, at
current rates, its annual premium expense for portfolio insurance, if purchased,
would range from 0.1% to 0.5% of that portion of WTFB's  assets  covered by such
insurance.  Premiums paid,  however,  for secondary  market  insurance  would be
treated as capital costs,  increasing  WTFB's cost basis in its  investments and
reducing its effective yield.  During the year ended December 31, 1994, WTFB did
not incur any insurance premiums.

MORTGAGE-RELATED  SECURITIES.  WTRB  and  WCIF may  invest  in  mortgage-related
securities,  including  collateralized  mortgage  obligations ("CMOs") and other
derivative mortgage-related  securities.  These securities will either be issued
by the U.S.  Government  or one of its  agencies  or  instrumentalities  or,  if
privately issued,  supported by mortgage collateral that is insured,  guaranteed
or  otherwise  backed  by  the  U.S.   Government  or  its  agencies  or 
<PAGE>
instrumentalities.  THE FUNDS DO NOT  INVEST IN THE  RESIDUAL  CLASSES  OF CMOS,
STRIPPED  MORTGAGE-RELATED  SECURITIES,  LEVERAGED  FLOATING RATE INSTRUMENTS OR
INDEXED SECURITIES.

     Mortgage-related  securities represent  participation interests in pools of
adjustable and fixed  mortgage  loans.  Unlike  conventional  debt  obligations,
mortgage-related  securities  provide monthly  payments derived from the monthly
interest  and  principal  payments  (including  any  prepayments)  made  by  the
individual borrowers on the pooled mortgage loans. The mortgage loans underlying
mortgage-related securities are generally subject to a greater rate of principal
prepayments  in a declining  interest rate  environment  and to a lesser rate of
principal prepayments in an increasing interest rate environment.  Under certain
interest  and  prepayment  rate  scenarios,  a Fund may fail to recover the full
amount of its investment in mortgage-related  securities purchased at a premium,
notwithstanding  any direct or indirect  governmental or agency  guarantee.  The
Fund may realize a gain on mortgage-related  securities purchased at a discount.
Since  faster  than  expected  prepayments  must  usually be  invested  in lower
yielding  securities,   mortgage-related  securities  are  less  effective  than
conventional bonds in "locking in" a specified interest rate.  Conversely,  in a
rising interest rate  environment,  a declining  prepayment rate will extend the
average life of many mortgage-related securities.  Extending the average life of
a  mortgage-related  security  increases the risk of depreciation  due to future
increases in market interest rates.

     A  Fund's   investments   in   mortgage-related   securities   may  include
conventional  mortgage  passthrough  securities and certain  classes of multiple
class CMOs.  Senior CMO classes will  typically  have priority over residual CMO
classes  as to  the  receipt  of  principal  and/or  interest  payments  on  the
underlying  mortgages.  The CMO  classes  in  which a Fund  may  invest  include
sequential and parallel pay CMOs,  including planned  amortization class ("PAC")
and target amortization class ("TAC") securities.

     Different  types of  mortgage-related  securities  are subject to different
combinations of prepayment,  extension, interest rate and/or other market risks.
Conventional mortgage passthrough securities and sequential pay CMOs are subject
to all of these risks,  but are typically not  leveraged.  PACs,  TACs and other
senior  classes of  sequential  and parallel  pay CMOs involve less  exposure to
prepayment,  extension  and  interest  rate  risk  than  other  mortgage-related
securities,  provided that prepayment  rates remain within  expected  prepayment
ranges or "collars."
    



THE INVESTMENT ADVISER

   
The Trust has engaged  Wright  Investors'  Service  ("Wright"),  1000  Lafayette
Boulevard, Bridgeport, Connecticut, to act as its investment adviser pursuant to
an Investment  Advisory Contract.  Under the general supervision of the Trustees
of the Trust,  Wright furnishes the Funds with investment  advice and management
services. The Trustees of the Trust are responsible for the general oversight of
the conduct of the Funds' business.

     Wright is a leading  independent  international  investment  management and
advisory firm with more than 30 years' experience.  Its staff of over 175 people
includes  a highly  respected  team of 70  economists,  investment  experts  and
research   analysts.   Wright  manages   assets  for  bank  trust   departments,
corporations,  unions, municipalities,  eleemosynary institutions,  professional
associations,  institutional investors,  fiduciary organizations,  family trusts
and  individuals  as well as mutual  funds.  Wright  operates one of the world's
largest and most complete databases of financial  information on 12,000 domestic
and international corporations. At the end of 1994, Wright managed approximately
$4 billion of assets.

     Under Wright's Investment Advisory Contract with the Trust, Wright receives
monthly  advisory  fees at the 
    

<PAGE>

   
annual rates (as a percentage of average daily net assets) set forth in the
table  below.  The table also lists each  Fund's  aggregate  net asset  value at
December 31, 1994.
    

     Pursuant to the Investment Advisory Contract, Wright also furnishes for the
use of each Fund office space and all necessary office facilities, equipment and
personnel for servicing the  investments of each Fund.  Each Fund is responsible
for the  payment of all  expenses  relating to its  operations  other than those
expressly stated to be payable by Wright under its Investment Advisory Contract.

   
     An Investment Committee of six senior officers, all of whom are experienced
analysts,  exercises  disciplined  direction  and  control  over all  investment
selections,  policies and procedures for each Fund's  portfolio.  The Committee,
following highly  disciplined  buy-and-sell  rules,  makes all decisions for the
selection, purchase and sale of all securities. The members of the Committee are
as follows:
    


     JOHN WINTHROP WRIGHT,  Chairman of the Investment  Committee,  Chairman and
Chief Executive Officer of Wright Investors' Service. AB Amherst College. Before
founding Wright Investors' Service in 1960, Mr. Wright was treasurer, St. John's
College;  Commander,  USNR;  Executive  Vice  President,  Standard Air Services;
President,  Wright Power Saw & Tool Corp.;  Senior Partner,  Andris Trubee & Co.
(financial  consultants);   and  Chairman,   Rototiller,  Inc.  Mr.  Wright  has
frequently  been  interviewed  on radio and  television in the United States and
Europe and his published  investment  and financial  writings are widely quoted.
His testimony has often been requested by various House and Senate Committees of
the Congress on matters concerning monetary policy and taxes. He participated in
the 1974 White House  Financial  Summit on Inflation and the 1980  Congressional
Economic Conference.  He is a director of the Center for Financial Studies and a
member  of the  Board  of  Visitors  of the  School  of  Business  at  Fairfield
University,  a fellow of the  University  of  Bridgeport  Business  School and a
Trustee  of  the   Institutes  for  the   Development  of  Human   Potential  in
Philadelphia. He is also a member of the New York Society of Security Analysts.


     JUDITH R. CORCHARD,  Vice Chairman of the Investment  Committee,  Executive
Vice President-Investment  Management of Wright Investors' Service. Ms. Corchard
attended the University of Connecticut and joined Wright Investors' in 1960. She
is a member  of the New York  Society  of  Security  Analysts  and the  Hartford
Society of Financial Analysts.
<TABLE>
<CAPTION>
   
                                                   ANNUAL % ADVISORY FEE RATES
                                       --------------------------------------------------          Aggregate     Fee Rate Paid
                                        Under  $100 Million $250 Million $500 Million              Net Assets    for the Fiscal
                                        $100        to         to         to          Over            at          Year Ended
                                       Million $250 Million $500 Million $1 Billion  $1 Billion     12/31/94        12/31/94
- ---------------------------------------------------------------------------------------------------------------------------------
<S>                                      <C>       <C>        <C>          <C>        <C>         <C>                <C>
Wright Government Obligations Fund (WGOF)0.40%     0.46%      0.42%        0.38%      0.33%       $ 16,658,415       0.40%
Wright Near Term Bond Fund (WNTB)        0.40%     0.46%      0.42%        0.38%      0.33%       $212,122,222       0.44%
Wright Total Return Bond Fund (WTRB)     0.40%     0.46%      0.42%        0.38%      0.33%       $143,496,734       0.43%
Wright Insured Tax Free Bond Fund (WTFB) 0.40%     0.46%      0.42%        0.38%      0.33%       $ 10,646,877       0.40%[1]
Wright Current Income Fund (WCIF)        0.40%     0.46%      0.42%        0.38%      0.33%       $ 84,177,604       0.40%

- ---------------------------------------------------------------------------------------------------------------------------------
<FN>
[1]To  enhance the net income of the Fund,  Wright  reduced its  advisory fee by
$29,956 or from 0.40% to 0.19%.
</FN>
</TABLE>
    
<PAGE>

   
     PETER M. DONOVAN,  CFA, President of Wright Investors' Service. Mr. Donovan
received a BA Economics,  Goddard College and joined Wright  Investors'  Service
from Jones, Kreeger & Co., Washington,  DC in 1966. Mr. Donovan is the president
of The Wright  Managed Blue Chip Series Trust,  The Wright Managed Income Trust,
The Wright Managed Equity Trust and The Wright EquiFund Equity Trust. He is also
director of EquiFund - Wright National Equity Fund, a Luxembourg  SICAV. He is a
member of the New York Society of Security  Analysts and the Hartford Society of
Financial Analysts.


     JATIN J. MEHTA,  CFA,  Executive  Counselor  and  Director of  Education of
Wright Investors' Service. Mr. Mehta received a BS Civil Engineering, University
of Bombay,  India and an MBA from the University of  Bridgeport.  Before joining
Wright in 1969, Mr. Mehta was an executive of the Industrial  Credit  Investment
Corporation  of  India,  a  development  bank  promoted  by the  World  Bank for
financial assistance to private industry.  He is a Trustee of The Wright Managed
Blue Chip  Series  Trust.  He is a member of the New York  Society  of  Security
Analysts and the Hartford Society of Financial Analysts.
    


     HARIVADAN K. KAPADIA,  CFA, Senior Vice President - Investment Analysis and
Information  of Wright  Investors'  Service.  Mr.  Kapadia  received a BA (hon.)
Economics and  Statistics and MA Economics,  University of Baroda,  India and an
MBA from the  University  of  Bridgeport.  Before  joining  Wright in 1969,  Mr.
Kapadia was Assistant  Lecturer at the College of Engineering  and Technology in
Surat, India and Lecturer, B.J. at the College of Commerce & Economics, VVNagar,
India. He has published the textbooks:  "Elements of Statistics,"  "Statistics,"
"Descriptive  Economics," and "Elements of Economics." He was appointed  Adjunct
Professor at the Graduate School of Business,  Fairfield  University in 1981. He
is a member  of the New York  Society  of  Security  Analysts  and the  Hartford
Society of Financial Analysts.


     MICHAEL F. FLAMENT,  CFA,  Senior Vice  President - Investment and Economic
Analysis of Wright  Investors'  Service.  Mr. Flament received a BS Mathematics,
Fairfield  University;  MA Mathematics,  University of Massachusetts  and an MBA
Finance,  University  of  Bridgeport.  He is a member of the New York Society of
Security Analysts and the Hartford Society of Financial Analysts.


     Wright places the portfolio  security  transactions for each Fund, which in
some cases may be effected in block  transactions  which include other  accounts
managed by Wright.  Wright  provides  similar  services  directly for bank trust
departments.  Wright seeks to execute the Funds' portfolio security transactions
on the most favorable terms and in the most effective manner  possible.  Subject
to the  foregoing,  Wright may consider sales of shares of the Funds or of other
investment  companies  sponsored  by  Wright  as a factor  in the  selection  of
broker-dealer firms to execute such transactions.

   
     Wright is also the  investment  adviser  to the other  funds in The  Wright
Managed Income Trust,  The Wright Managed Equity Trust,  The Wright Managed Blue
Chip Series Trust and The Wright EquiFund Equity Trust (the "Wright Funds").
    



THE ADMINISTRATOR

The Trust  engages  Eaton  Vance as its  administrator  under an  Administration
Agreement.  Under the Administration  Agreement,  Eaton Vance is responsible for
managing the legal and business affairs of each Fund, subject to the supervision
of  the  Trust's  Trustees.   Eaton  Vance's  services  include   recordkeeping,
preparation  and filing of  documents  required to comply with federal and state
securities laws, supervising the activities of the custodian and transfer agent,
providing assistance in connection with the Trustees' and shareholders' meetings
and other  administrative 

 <PAGE> 


   
     Eaton  Vance,  its  affiliates  and its  predecessor  companies  have  been
managing  assets  of  individuals  and  institutions  since  1924  and  managing
investment  companies since 1931. In addition to acting as the  administrator of
the Funds, Eaton Vance or its affiliates act as investment adviser to investment
companies and various  individual  and  institutional  clients with assets under
management  of  approximately  $15  billion.   Eaton  Vance  is  a  wholly-owned
subsidiary of Eaton Vance Corp.  ("EVC"), a publicly held holding company.  EVC,
through its  subsidiaries and affiliates,  engages in investment  management and
marketing  activities,  fiduciary and banking services,  oil and gas operations,
real estate investment consulting and management and the development of precious
metals properties.
    


DISTRIBUTION EXPENSES

   
In addition to the fees and expenses payable by each Fund in accordance with its
Investment  Advisory Contract and Administration  Agreement,  each Fund pays for
certain expenses pursuant to a Distribution Plan (the "Plans") an adopted by the
Trust and designed to meet the  requirements  of Rule 12b-1 under the Investment
Company Act of 1940.
    

     The  Trust's  Plan  provides  that  monies  may be  spent  by a Fund on any
activities  primarily  intended  to  result  in the sale of the  Fund's  shares,
including,  but not limited to,  compensation  paid to and expenses  incurred by
officers,  Trustees,  employees or sales representatives of the Trust, including
telephone  expenses,  the  printing of  prospectuses  and reports for other than
existing  shareholders,  preparation and distribution of sales  literature,  and
advertising  of any type.  The expenses  covered by the Trust's Plan may include
payments  to any  separate  distributors  under  agreement  with the  Trust  for
activities primarily intended to result in the sale of the Trust's shares.

     The Trust has entered into a distribution  contract with Wright  Investors'
Service  Distributors,   Inc.  ("WISDI"  or  the  "Principal  Underwriter"),   a
wholly-owned subsidiary of Wright. Under the Plan, it is intended that each Fund
will pay 2/10 of 1% of its  average  daily net  assets to WISDI.  Subject to the
2/10  of 1% per  annum  limitation  imposed  by the  Plans,  each  Fund  may pay
separately for expenses of any other activities  primarily intended to result in
the sale of its shares.

 <TABLE>
 <CAPTION>
   
                                                                 ANNUAL % -- ADMINISTRATION FEE RATES
                                                          -----------------------------------------------       Fee Rate
                                                            Under    $100 Million $250 Million     Over        Paid for the
                                                            $100          to           to          $500         Fiscal Year
                                                           Million   $250 Million $500 Million    Million     Ended 12/31/94
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                                         <C>          <C>           <C>         <C>             <C>
Wright Government Obligations Fund (WGOF)                   0.10%        0.04%         0.03%       0.02%           0.10%
Wright Near Term Bond Fund (WNTB)                           0.10%        0.04%         0.03%       0.02%           0.06%
Wright Total Return Bond Fund (WTRB)                        0.10%        0.04%         0.03%       0.02%           0.07%
Wright Insured Tax Free Bond Fund (WTFB)                    0.10%        0.04%         0.03%       0.02%           0.10%
Wright Current Income Fund (WCIF)                           0.10%        0.04%         0.03%       0.02%           0.10%
- -------------------------------------------------------------------------------------------------------------------------------
</TABLE>
    
<PAGE>

   
     The table below shows the distribution expenses allowable to WISDI and paid
by each Fund for the fiscal year ended December 31, 1994.
    

     The Principal  Underwriter may use the distribution fee for its expenses of
distributing each Fund's shares,  including  allocable  overhead  expenses.  Any
distribution  expenses  exceeding the amounts paid by the Funds to the Principal
Underwriter  were not  incurred by the  Principal  Underwriter  but were paid by
Wright from its own assets.  Distribution expenses not specifically attributable
to a particular  Fund are allocated among the Funds based on the amount of sales
of each Fund's shares  resulting from the Principal  Underwriter's  distribution
efforts  and  expenditures.  If  the  distribution  fee  exceeds  the  Principal
Underwriter's  expenses,  the  Principal  Underwriter  may realize a profit from
these  arrangements.  The Trust's Plan is a  compensation  plan.  If the Plan is
terminated,  the Funds will stop paying the  distribution  fee and the  Trustees
will consider other methods of financing the distribution of the Funds' shares.


WHO MAY PURCHASE FUND SHARES AND
WHAT IS A "PARTICIPATING TRUST DEPARTMENT"

The  Funds'  shares  will not be  offered  to the  public  generally  and may be
purchased only by Participating Trust Departments,  either for their own account
or for the  account of their  clients,  or by  individual  clients of Wright.  A
Participating  Trust  Department  is defined as the trust  department of a trust
company, of a commercial bank or of a thrift  institution,  or as a corporation,
an employee benefit plan sponsor,  or another institution which is acceptable to
the Trustees of the Trust and which utilizes the investment advisory services of
Wright or which  serves as a  fiduciary  (including  as a  custodian  or similar
agent) for investment  funds of clients which utilize Wright.  The purchase of a
Fund's shares alone does not satisfy the requirement that a Participating  Trust
Department  utilize  the  services of the Wright  organization.  Wright does not
intend to  exclude  from the  calculation  of the  investment  advisory  fees it
charges  Participating  Trust  Departments  the  assets of  Participating  Trust
Departments  which  are  invested  in  shares  of  the  Funds.  Accordingly,   a
Participating  Trust Department may pay an advisory fee to Wright as a client of
Wright in accordance with Wright's  customary  investment  advisory fee schedule
charged  to  Participating  Trust  Departments  and  at  the  same  time,  as  a
shareholder  in a Fund,  bear its share of the advisory fee paid by that Fund to
Wright as described above.


HOW THE FUNDS VALUE THEIR SHARES

The net asset value of each Fund is determined by Investors Bank & Trust Company
("IBT"), the Funds' custodian (as agent for the Funds), in the manner autho-

<TABLE>
<CAPTION>
                                                                  Distribution      Distribution   Distribution Expenses Paid
                                                                 Expenses          Expenses          As a % of Fund's
                                                                 Allowable       Paid by Fund     Average Net Asset Value
- ----------------------------------------------------------------------------------------------------------------------------------
   <S>                                                           <C>              <C>                       <C>  
   Wright Government Obligations Fund (WGOF)                     $ 42,491         $  7,486[1]               0.04%
   Wright Near Term Bond Fund (WNTB)                             $584,569         $584,569                  0.20%
   Wright Total Return Bond Fund (WTRB)                          $384,631         $384,631                  0.20%
   Wright Insured Tax Free Bond Fund (WTFB)                      $ 28,863                0[2]               0.00%
   Wright Current Income Fund (WCIF)                             $200,298         $200,298                  0.20%
- ----------------------------------------------------------------------------------------------------------------------------------
<FN>

[1] WISDI reduced its fee to WGOF by $35,005.
[2] WISDI reduced its fee to WTFB by $28,863.
</FN>
</TABLE>
    
<PAGE>


rized by the Trustees of the Trust. EVC owns 77.3% of the stock of IBT. Briefly,
this determination is made as of the close of regular trading (presently at 4:00
P.M.) on the New York  Stock  Exchange  (the  "Exchange")  each day on which the
Exchange is open for  trading.  The net asset value per share is  determined  by
dividing the number of outstanding  shares of the  particular  Fund into its net
worth (the excess of the Fund's assets over its liabilities).  Securities of the
various Funds for which market  quotations  are readily  available are valued at
current market value.  These  valuations are furnished to the Funds by a pricing
service. Valuations of securities for which quotations are not readily available
are determined in good faith by or at the direction of the Trust's Trustees.


HOW TO BUY SHARES

Shares of each Fund are sold  without a sales charge at the net asset value next
determined after the receipt of a purchase order as described below. The minimum
initial  purchase  of shares is $1,000  per  Fund.  There is no  minimum  amount
required for  subsequent  purchases.  Each Fund reserves the right to reject any
order for the  purchase  of its  shares or to limit or  suspend,  without  prior
notice, the offering of its shares.

     BY  WIRE:   Participating   Trust   Departments   may  purchase  shares  by
transmitting immediately available funds (Federal Funds) by wire to:

                         Federal Reserve Bank of Boston
                       A/C Investors Bank & Trust Company
                            for (specify name) Fund
                Name and account number of Shareholder's Account

     Initial  purchase  --  Upon  making  an  initial   investment  by  wire,  a
Participating  Trust Department must first telephone the Order Department of the
Funds at  800-225-6265  to advise of the  action and to be  assigned  an account
number.  If this  telephone  call is not made, it may not be possible to process
the  order  promptly.  In  addition,  an  Account  Instructions  form,  which is
available  through  WISDI,  should  be  promptly  forwarded  to The  Shareholder
Services Group, Inc. (the "Transfer Agent") at the following address:

                        Wright Managed Investment Funds
                                    BOS 725
                                 P.O. Box 1559
                          Boston, Massachusetts 02104

     Subsequent  Purchases  --  Additional  investments  may be made at any time
through the wire procedure  described above. The Funds' Order Department must be
immediately  advised by telephone at 800-225-6265 of each  transmission of funds
by wire.

     BY MAIL:  Initial  Purchases  -- The Account  Instructions  form  available
through WISDI should be completed by a Participating  Trust  Department,  signed
and mailed with a check,  Federal Reserve Draft, or other negotiable bank draft,
drawn on a U.S. bank and payable in U.S. dollars, to the order of the Fund whose
shares are being purchased, as the case may be, and mailed to the Transfer Agent
at the above address.

     Subsequent  Purchases -- Additional  purchases may be made at any time by a
Participating  Trust  Department  by  check,  Federal  Reserve  draft,  or other
negotiable bank draft, drawn on a U.S. bank and payable in U.S. dollars,  to the
order  of the  relevant  Fund at the  above  address.  The  Participating  Trust
Department  sub-account,  if any,  to which  the  subsequent  purchase  is to be
credited should be identified  together with the sub-account  number and, unless
otherwise agreed, the name of the sub-account.

   
     PURCHASE  THROUGH  EXCHANGE OF  SECURITIES:  Investors  wishing to purchase
shares of a Fund  through an
<PAGE>
     exchange of portfolio  securities  should  contact  WISDI to determine  the
acceptability of the securities and make the proper arrangements.  The shares of
a Fund  may be  purchased,  in whole or in part,  by  delivering  to the  Fund's
custodian  securities  that meet the  investment  objective  and policies of the
Fund,  have readily  ascertainable  market prices and  quotations  and which are
otherwise acceptable to the Investment Adviser and the Fund. The Funds will only
accept  securities in exchange for shares of the Funds for  investment  purposes
and  not as  agent  for  the  shareholders  with  a view  to a  resale  of  such
securities.  The  Investment  Adviser,  WISDI and the Funds reserve the right to
reject all or any part of the  securities  offered in  exchange  for shares of a
Fund. An investor who wishes to make an exchange  should furnish to WISDI a list
with a full and exact  description of all of the securities which he proposes to
deliver. WISDI or the Investment Adviser will specify those securities which the
Fund is prepared  to accept and will  provide the  investor  with the  necessary
forms to be completed and signed by the investor.  The investor should then send
the  securities,  in proper form for transfer,  with the necessary  forms to the
Fund's custodian and certify that there are no legal or contractual restrictions
on the free transfer and sale of the  securities.  Exchanged  securities will be
valued at their fair market value as of the date that the  securities  in proper
form for transfer and the  accompanying  purchase order are both received by the
Fund, using the procedures for valuing  portfolio  securities as described under
"How  The  Funds  Value  Their  Shares"  on page  19.  However,  if the  NYSE or
appropriate foreign stock exchange is not open for unrestricted  trading on such
date, such valuation shall be on the next day on which such Exchange is so open.
The net asset value used for purposes of pricing  shares sold under the exchange
program  will be the net asset value next  determined  following  the receipt of
both the securities  offered in exchange and the  accompanying  purchase  order.
Securities to be exchanged  must have a minimum  aggregate  value of $5,000.  An
exchange of securities is a taxable  transaction which may result in realization
of a gain or loss for Federal and state income tax purposes.
    


HOW SHAREHOLDER ACCOUNTS ARE MAINTAINED

Upon the initial purchase of a Fund's shares,  an account will be opened for the
account  or  sub-account  of  the  Participating  Trust  Department.  Subsequent
investments may be made at any time by mail to the Transfer Agent or by wire, as
noted above. Distributions paid in additional shares are credited monthly to the
accounts.  Confirmation statements indicating total shares of each Fund owned in
the  account  or  each  sub-account  will  be  mailed  to  Participating   Trust
Departments monthly and at the time of each purchase or redemption. The issuance
of shares will be recorded on the books of the relevant Fund. The Trust does not
issue share certificates.



DISTRIBUTIONS BY THE FUNDS

Any net  investment  income  earned by the  Funds  will be  declared  daily as a
dividend to shareholders  of record at the time of  declaration.  Such dividends
will be distributed to shareholders monthly and will be reinvested in additional
shares of the same Fund unless the  shareholder  elects to receive the dividends
in cash.  Dividends to be reinvested will be reinvested as of the first business
day of the  month  following  their  declaration.  Dividends  paid in cash  will
normally  be mailed on the  second  business  day of the month  following  their
declaration. Net investment income will consist of interest accrued and discount
earned,  if any,  less any accrued  estimated  expenses  subsequent to the prior
calculation of net income,  if any, on the assets of the Fund.  Distributions of
net  short-term  and  long-term  capital  gains  of each  Fund  (reduced  by any
available  capital loss  carryforwards  from prior years) will be made at least
annually.

<PAGE>
  

TAXES

Each Fund is treated as a separate  entity for Federal income tax purposes under
the  Internal  Revenue  Code of 1986,  as amended  (the  "Code").  Each Fund has
qualified  and  elected to be  treated as a  regulated  investment  company  for
Federal income tax purposes and intends to continue to qualify as such. In order
to so qualify,  each Fund must meet certain requirements with respect to sources
of income,  diversification of assets,  and distributions to shareholders.  Each
Fund  does  not pay  Federal  income  or  excise  taxes  to the  extent  that it
distributes  to its  shareholders  all of its  net  investment  income  and  net
realized  capital gains in accordance with the timing  requirements of the Code.
In  addition,  each Fund will not be  subject  to  income,  corporate  excise or
franchise  taxes  in  Massachusetts  as  long  as it  qualifies  as a  regulated
investment company under the Code.

   
     In order to avoid  Federal  excise tax,  the Code  requires  that each Fund
distribute  (or be deemed to have  distributed)  by December 31 of each calendar
year at least 98% of its ordinary income (not including  tax-exempt  income) for
such year,  at least 98% of the excess of its  realized  capital  gains over its
realized  capital  losses  (after  reduction  by  any  available   capital  loss
carryforwards)  for the one-year period ending on October 31 of such year or, at
the  election  of a Fund with a taxable  year  ending on  December  31, for such
taxable  year and 100% of any income and  capital  gains from the prior year (as
previously  computed)  that was not paid out  during  such year and on which the
Fund paid no Federal income tax.

     Net  realized  capital  gains  of each  Fund for a given  taxable  year are
computed by taking into account any capital loss carryforward of the Fund. As of
December 31, 1994 the Funds,  for Federal income tax purposes,  had capital loss
carryovers  of  $963,970  (WGOF),   $23,344,003  (WNTB),   $698,168  (WCIF)  and
$1,884,088  (WTRB) which will reduce each of the  aforementioned  Fund's taxable
income  arising from future net  realized  gain on  investments,  if any, to the
extent  permitted  by  the  Code,  and  thus  will  reduce  the  amount  of  the
distribution to shareholders  which would otherwise be necessary to relieve each
of the aforementioned Funds of liability for Federal income tax.

TAXABLE  FUNDS.  For Federal  income tax  purposes,  distributions  derived from
ordinary  income and net short-term  capital gains of WGOF,  WNTB, WTRB and WCIF
Funds (the "Taxable  Funds") are taxable to the  shareholders as ordinary income
whether a shareholder  elects to have these  dividends  reinvested in additional
shares or paid in cash.  Distributions  derived from net long-term capital gains
are taxable as long-term capital gains,  whether reinvested or paid in cash, and
regardless of the length of time a  shareholder  has owned shares of the Fund. A
portion of certain distributions on shares of the Taxable Funds received shortly
after their  purchase,  although in effect a return of a portion of the purchase
price, may be subject to Federal income tax.

     Since it is anticipated that virtually all of the ordinary income from each
of the Taxable Funds will be derived from interest income rather than dividends,
it is  unlikely  that any  portion of the  dividends  paid by any of the Taxable
Funds will be eligible for the dividends received deduction for corporations.

     Distributions  made by the Taxable Funds will generally be subject to state
and local  income  taxes.  A state  income (and  possibly  local  income  and/or
intangible property) tax exemption is generally available to the extent a Fund's
distributions are derived from interest on (or, in the case of intangible taxes,
the value of its assets is attributable to) certain U.S. Government obligations,
provided in some  states that  certain  thresholds  for  holdings of such
<PAGE>
obligations and/or reporting  requirements are satisfied.  The Trust will report
to shareholders  of the Taxable Funds annually the percentages of  distributions
which are derived from such interest income.

WRIGHT  INSURED  TAX FREE BOND FUND.  Distributions  of net tax exempt  interest
income  of  the  WTFB  Fund  (the  "Fund")  that  are  properly   designated  as
"exempt-interest   dividends"  may  be  treated  by   shareholders  as  interest
excludable  from gross income in computing  regular Federal income tax. In order
to  qualify  as  a  regulated   investment   company  and  be  entitled  to  pay
exempt-interest  dividends  to its  shareholders,  the Fund must and  intends to
satisfy certain  requirements,  including the requirement  that, at the close of
each quarter of its taxable  year, at least 50% of the value of its total assets
consists of  obligations  the interest on which is excludable  from gross income
under Section 103 of the Code.

     Interest on indebtedness incurred or continued by a shareholder to purchase
or carry shares of the Fund is not deductible to the extent it is deemed related
to the Fund's exempt-interest  dividends.  Further,  entities or persons who are
"substantial  users" (or persons related to  "substantial  users") of facilities
financed by industrial  development  or private  activity  bonds should  consult
their tax advisers before  purchasing  shares of the Fund. The term "substantial
user" is defined in  applicable  Treasury  regulations  to include a "non-exempt
person" who regularly uses in a trade or business a part of a facility  financed
from  the  proceeds  of  industrial   development  bonds  and  would  likely  be
interpreted  to  include  private  activity  bonds  issued  to  finance  similar
facilities.  Exempt-interest  dividends  attributable  to  interest  on  certain
private  activity  bonds  issued  after  August  7,  1986 are  treated  as a tax
preference  item for  purposes  of the  alternative  minimum tax  applicable  to
individuals and corporations,  and all exempt-interest  dividends are taken into
account in determining  "adjusted  current  earnings" (to the extent not already
included in alternative minium taxable income as income  attributable to private
activity  bonds) for  purposes  of the  alternative  minimum tax  applicable  to
corporations.

     From time to time,  proposals have been introduced  before Congress for the
purpose of  restricting  or  eliminating  the Federal  income tax  exemption for
interest on certain types of municipal obligations,  and it can be expected that
similar  proposals  may be  introduced  in the future.  Federal tax  legislation
enacted in 1986  eliminated  the Federal  income tax  exemption  for interest on
certain  state and  municipal  obligations  and has  required  interest on other
obligations, although exempt from regular Federal income tax, to be treated as a
tax preference  item for purposes of the  individual  and corporate  alternative
minimum  tax.  Tax-exempt  distributions  are also  required  to be  reported by
shareholders on their Federal income tax returns.  The availability of state and
municipal  obligations for investment by the Fund and the value of the assets of
the Fund may be affected by such  legislation or future  legislation.  The Trust
intends  to monitor  the effect  legislation  may have upon the  operations  and
policies of the Fund.

     The Fund may realize some  short-term  or long-term  capital  gains (and/or
losses)  as a result  of  market  transactions,  including  sales  of  portfolio
securities and rights to when-issued securities.  Any distributions derived from
net short-term  capital gains would be taxable to the  shareholders  as ordinary
income, and any distributions  derived from net long-term capital gains would be
taxable to shareholders as long-term capital gains. However, it is expected that
such  amounts,  if any,  would be  insubstantial  in relation to the  tax-exempt
interest generated by the Fund. Any capital loss realized upon the redemption of
shares  of the Fund  with a tax  holding  period  of six  months or less will be
disallowed  to the  extent of any  exempt-interest  dividends  received  on such
shares.  Distributions of income derived by the Fund from repurchase agreements,
securities  lending,  certain market discount,  and a portion of the discount on
certain stripped  municipal  obligations and their coupons will also be taxed to
shareholders as ordinary income.  No
<PAGE>

portion of the Fund's distributions will be eligible for the dividends received
deduction for corporations.
    

     Distributions  of  tax  exempt  income  are  taken  into  consideration  in
computing  the  portion,  if any,  of  social  security  benefits  and  railroad
retirement benefits subject to federal and, in some cases, state taxes.

     The exemption of interest  income for Federal  income tax purposes does not
necessarily  result in exemption under the income or other tax laws of any state
or local taxing  authority.  In certain states,  shareholders of the Fund may be
exempt from state and local taxes on distributions of tax-exempt interest income
derived  from  obligations  of the state and/or  municipalities  of the state in
which  they  are  resident,   but  taxable  generally  on  income  derived  from
obligations  of  other   jurisdictions.   The  Trust  will  report  annually  to
shareholders  of the Fund the percentage of net tax exempt income earned by such
Fund which represents interest on obligations of issuers located in each state.

ALL FUNDS

   
Annually  shareholders  of each  Fund  that  are  not  exempt  from  information
reporting   requirements   will  receive   information   on  Form  1099  (except
exempt-interest  dividends  are  not  reportable  on such  form)  to  assist  in
reporting the prior calendar year's  distributions  and  redemptions  (including
exchanges) on Federal and state income tax returns. Dividends declared by a Fund
in October,  November or December of any calendar year to shareholders of record
as of a date in such a month and paid the following  January will be treated for
Federal income tax purposes as having been received by  shareholders on December
31 of the year in which they are  declared.  Shareholders  may realize a taxable
gain or loss upon a redemption  (including an exchange) of shares of a Fund. Any
loss  realized  upon the  redemption  or exchange of shares of a Fund with a tax
holding  period  of six  months  or less and not  otherwise  disallowed  will be
treated  as a  long-term  capital  loss to the  extent of any  distributions  of
long-term capital gains with respect to such shares.  All or a portion of a loss
realized upon the redemption or exchange of shares may be disallowed under "wash
sale" rules to the extent shares are  purchased  (including  shares  acquired by
means of reinvested  dividends)  within the period  beginning 30 days before and
ending  30 days  after the date of such  redemption  or  exchange.  Shareholders
should  consult  their  own tax  advisers  with  respect  to the tax  status  of
distributions  from the Funds or  redemption or exchange of Fund shares in their
own states and localities.

     Under  Section  3406  of  the  Code,   individuals   and  other   nonexempt
shareholders   who  have  not  provided  to  a  Fund  their   correct   taxpayer
identification  numbers and certain required  certifications  will be subject to
backup  withholding  of 31% on taxable  distributions  made by all of the Funds,
usually  excluding  the WTFB Fund,  and on  proceeds of  redemptions  (including
exchanges) of shares of all Funds.  Taxable  distributions of WTFB Fund, if any,
will not be  subject  to  backup  withholding,  provided  that it is  reasonably
expected  that at least 95% of the  dividends  of that Fund for the year will be
exempt-interest  dividends.  In  addition,  the Trust may be  required to impose
backup  withholding  if it is notified by the IRS or a broker that the  taxpayer
identification number is incorrect or that backup withholding applies because of
underreporting   of  interest  or  dividend  income.   If  such  withholding  is
applicable, such distributions and proceeds will be reduced by the amount of tax
required to be withheld.

     Special tax rules apply to IRA  accounts  (including  penalties  on certain
distributions and other transactions) and to other special classes of investors,
such as tax-exempt organizations, banks or insurance companies. Investors should
consult their tax advisers for more information.
    

     Shareholders  who are not United States  persons  should also consult their
tax advisers as to the potential application of certain U.S. taxes,  including a
30%  U.S.  withholding
<PAGE>
tax (or withholding  tax at a lower treaty rate) on dividends  representing
ordinary income to them, and of foreign taxes to their investment in the Funds.

HOW TO EXCHANGE SHARES

   
Shares of any Fund may be exchanged  for shares of the other Funds in The Wright
Managed Income Trust,  The Wright  Managed  Equity Trust or The Wright  EquiFund
Equity Trust at net asset value at the time of the exchange.
    

     This exchange  offer is available only in states where shares of such other
Fund may be  legally  sold.  Each  exchange  is  subject  to a  minimum  initial
investment of $1,000 in each Fund.

     The  prospectus  of each  Fund  describes  its  investment  objectives  and
policies  and  shareholders  should  obtain  a  prospectus  and  consider  these
objectives and policies carefully before requesting an exchange.

   
     The Shareholder Services Group, Inc. makes exchanges at the next determined
net asset  value  after  receiving  a request in writing  mailed to the  address
provided under "How To Buy Shares." Telephone exchanges are also accepted if the
exchange  involves  shares  valued at less than  $25,000 and on deposit with The
Shareholder  Services Group, Inc. and the investor has not disclaimed in writing
the use of the  privilege.  To  effect  such  exchanges,  call  The  Shareholder
Services  Group,  Inc. at 800-262-1122  or within  Massachusetts,  617-573-9403,
Monday through Friday,  9:00 a.m. to 4:00 p.m. (Eastern Standard Time). All such
telephone  exchanges  must be  registered  in the same name(s) and with the same
address  and social  security  or other  taxpayer  identification  number as are
registered  with the Fund from which the  exchange  is being  made.  Neither the
Trust,  the  Distributor  nor  The  Shareholder  Services  Group,  Inc.  will be
responsible for the authenticity of exchange instructions received by telephone,
provided  that  reasonable   procedures  have  been  followed  to  confirm  that
instructions  communicated are genuine, and if such procedures are not followed,
the Trust,  the Funds, the Distributor or The Shareholder  Services Group,  Inc.
may be  liable  for any  losses  due to  unauthorized  or  fraudulent  telephone
instructions.  Telephone instructions will be tape recorded. In times of drastic
economic or market changes,  a telephone exchange may be difficult to implement.
Additional documentation may be required for written exchange requests if shares
are  registered in the name of a  corporation,  partnership  or  fiduciary.  Any
exchange  request may be rejected by a Fund or the Principal  Underwriter at its
discretion.  The  exchange  privilege  may be  changed or  discontinued  without
penalty at any time. Shareholders will be given sixty (60) days' notice prior to
any  termination or material  amendment of the exchange  privilege.  Contact the
Transfer Agent, The Shareholder Services Group, Inc., for additional information
concerning the Exchange Privilege.
    

     Shareholders  should  be aware  that  for  Federal  and  state  income  tax
purposes,  an exchange is a taxable  transaction which may result in recognition
of a gain or loss.



HOW TO REDEEM OR SELL SHARES

Shares of a Fund will be redeemed at the net asset value next  determined  after
receipt of a redemption request in good order as described below.  Proceeds will
be mailed  within seven days of such receipt.  However,  at various times a Fund
may be  requested  to  redeem  shares  for  which it has not yet  received  good
payment.  If the shares to be redeemed  represent an  investment  made by check,
each Fund may delay  payment  of  redemption  proceeds  until the check has been
collected which,  depending upon the location of the issuing bank, could take up
to 15 days. For Federal and state income tax purposes, a redemption of shares is
a taxable transaction and may result in recognition of a gain or loss.
<PAGE>

   
     BY TELEPHONE:  Participating  Trust  Departments,  which have given written
authorization  in advance,  may effect a redemption  by calling the Funds' Order
Department at 800-225-6265 Monday through Friday (8:30 a.m. to 4:00 p.m. Eastern
time).  In times when the volume of telephone  redemptions is heavy,  additional
phone  lines  will  automatically  be added by the Funds.  However,  in times of
drastic economic or market changes,  a telephone  redemption may be difficult to
implement. When calling to make a telephone redemption, shareholders should have
available  their account  number.  A telephone  redemption  will be made at that
day's net  asset  value,  provided  that the  telephone  redemption  request  is
received prior to 4:00 p.m. on that day. Telephone  redemption requests received
after 4:00 p.m. will be effected at the net asset value  determined for the next
trading  day.  Payment  will  be  made  by wire  transfer  to the  bank  account
designated  and  normally,  as  indicated  above,  within one business day after
receipt of the redemption request in good order. Participating Trust Departments
may make  redemptions  and deposit the proceeds in checking or other accounts of
clients,  as  specified  in  instructions  furnished to the Funds at the time of
initially purchasing Fund shares.  Neither the Trust, the Principal  Underwriter
nor  the  Shareholder   Services  Group,   Inc.  will  be  responsible  for  the
authenticity  of redemption  instructions  received by telephone,  provided that
reasonable   procedures   have  been  followed  to  confirm  that   instructions
communicated  are genuine,  and if such procedures are not followed,  the Trust,
the Funds, the Distributor or The Shareholder Services Group, Inc. may be liable
for any losses due to unauthorized or fraudulent telephone instructions.
    

     BY MAIL: A Participating Trust Department may also redeem all or any number
of shares at any time by mail by  delivering  the request  with a stock power to
the Transfer  Agent,  The  Shareholder  Services  Group,  Inc.,  Wright  Managed
Investment Funds, P.O. Box 1559, Boston,  Massachusetts 02104. As in the case of
wire  requests,  payments  will  normally be made within one  business day after
receipt of the redemption  request in good order.  Good order means that written
redemption  requests or stock  powers  must be  endorsed by the record  owner(s)
exactly as the shares are registered and the signature(s)  must be guaranteed by
a member of either the Securities  Transfer  Association's  STAMP program or the
New York Stock Exchange's Medallion Signature Program, or certain banks, savings
and loan institutions,  credit unions, securities dealers, securities exchanges,
clearing  agencies  and  registered  securities  associations  as  required by a
regulation  of the  Securities  and Exchange  Commission  and  acceptable to The
Shareholder  Services  Group,  Inc. In addition,  in some cases,  good order may
require  the  furnishing  of  additional  documents,  such as where  shares  are
registered in the name of a corporation, partnership or fiduciary.

     The right to redeem shares of a Fund and to receive payment therefor may be
suspended  at times (a) when the  securities  markets  are  closed,  other  than
customary weekend and holiday  closings,  (b) when trading is restricted for any
reason,  (c) when an emergency  exists as a result of which disposal by the Fund
of securities owned by it is not reasonably  practicable or it is not reasonably
practicable for the Fund fairly to determine the value of its net assets, or (d)
when the Securities and Exchange Commission by order permits a suspension of the
right of redemption or a postponement of the date of payment or redemption.

     Although the Funds  normally  intend to redeem  shares in cash,  each Fund,
subject to compliance with applicable regulations, reserves the right to deliver
the  proceeds  of  redemptions  in the form of  portfolio  securities  if deemed
advisable  by the  Trustees  of the  Trust.  The  value  of any  such  portfolio
securities distributed will be determined in the manner described under "How the
Funds Value  Their  Shares"  and may be more or less than a  shareholder's  cost
depending  upon  the  market  value  of  portfolio  securities  at the  time the
redemption  is made.  If the  amount  of a Fund's  shares to be  redeemed  for a
Participating Trust Department

 <PAGE>

sub-account  within a 90-day period exceeds the lesser of $250,000 or 1% of
the aggregate net asset value of the Fund at the beginning of such period,  such
Fund reserves the right to deliver all or any part of such excess in the form of
portfolio securities.  If portfolio securities were distributed in lieu of cash,
the shareholder  would normally incur  transaction costs upon the disposition of
any such securities.

     Due to the relatively high cost of maintaining  small  accounts,  each Fund
reserves  the  right  to  redeem  fully at net  asset  value  any  Fund  account
(including  accounts of clients of Participating Trust Departments) which at any
time, due to redemption or transfer,  amounts to less than $1,000 for that Fund;
any  shareholder who makes a partial  redemption  which reduces his account in a
Fund to less than  $1,000  would be subject to the Fund's  right to redeem  such
account. Prior to the execution of any such redemption,  notice will be sent and
the  Participating  Trust  Department  will be  allowed 60 days from the date of
notice to make an additional  investment to meet the required  minimum of $1,000
per Fund. However, no such redemption would be required by the Fund if the cause
of the low  account  balance  was a  reduction  in the net  asset  value of Fund
shares.


OTHER INFORMATION

The Trust is a  business  trust  established  under  Massachusetts  law and is a
no-load,  open-end  management  investment  company.  The Trust was  established
pursuant to a  Declaration  of Trust dated  February  17,  1983,  as amended and
restated December 21, 1987 and further amended March 28, 1991 to change the name
of the Trust from "The Wright  Managed Bond Trust" to "The Wright Managed Income
Trust."

   
     The Trust's shares of beneficial  interest have no par value. Shares of the
Trust may be issued in two or more series or "Funds".  The Trust  currently  has
six Funds, five of which are offered in this Prospectus.  Each Fund's shares may
be issued in an unlimited  number by the Trustees of the Trust.  Each share of a
Fund  represents an equal  proportionate  beneficial  interest in that Fund and,
when issued and outstanding, the shares are fully paid and non-assessable by the
relevant Fund.  Shareholders  are entitled to one vote for each full share held.
Fractional  shares  may be voted in  proportion  to the  amount of the net asset
value of a Fund which they represent.  Voting rights are not  cumulative,  which
means that the holders of more than 50% of the shares voting for the election of
Trustees of the Trust can elect 100% of the  Trustees  and,  in such event,  the
holders of the  remaining  less than 50% of the shares voting on the matter will
not be able to elect any  Trustees.  Shares  have no  preemptive  or  conversion
rights and are freely transferable. Upon liquidation of a Fund, shareholders are
entitled to share pro rata in the net assets of the  particular  Fund  available
for  distribution  to  shareholders,  and in any general assets of the Trust not
allocated to a particular Fund by the Trustees.
    

     As permitted by  Massachusetts  law,  there will normally be no meetings of
shareholders for the purpose of electing  Trustees unless and until such time as
less than a  majority  of the  Trustees  holding  office  have been  elected  by
shareholders.  In  such  an  event  the  Trustees  then in  office  will  call a
shareholders'  meeting for the  election of Trustees.  Except for the  foregoing
circumstances  and unless  removed by action of the  shareholders  in accordance
with the Trust's  by-laws,  the Trustees  shall  continue to hold office and may
appoint successor Trustees.  The Trustees shall only be liable in cases of their
willful misfeasance, bad faith, gross negligence, or reckless disregard of their
duties.

     The  Trust's  by-laws  provide  that no person  shall serve as a Trustee if
shareholders  holding two-thirds of the outstanding shares have removed him from
that office either by a written  declaration filed with the Trust's custodian or
<PAGE>

by votes cast at a meeting called for that purpose.  The Trustees shall promptly
call a meeting of the  shareholders for the purpose of voting upon a question of
removal of a Trustee when  requested so to do by the record  holders of not less
than 10 per centum of the outstanding shares.

     The  Prospectuses of the Funds are combined in this  Prospectus.  Each Fund
offers only its own shares,  yet it is possible  that a Fund might become liable
for a  misstatement  in the  Prospectus  of  another  Fund.  The  Trustees  have
considered this in approving the use of a combined Prospectus.



TAX-SHELTERED RETIREMENT PLANS

The  Funds  (but not the WTFB  Fund) are  suitable  investments  for  individual
retirement account plans for individuals and their non-employed spouses, pension
and  profit  sharing  plans  for  self-employed  individuals,  corporations  and
non-profit organizations, or 401(k) tax-sheltered retirement plans.

     For more information, write to:

                  Wright Investors' Service Distributors, Inc.
                            1000 Lafayette Boulevard
                         Bridgeport, Connecticut 06604

                                    or call:
                                 (203) 330-5060
<PAGE>
THE WRIGHT
MANAGED INCOME TRUST


PROSPECTUS
MAY 1, 1995



THE WRIGHT MANAGED INCOME TRUST
- -------------------------------------------------------------------------------
INVESTMENT ADVISER
Wright Investors' Service
1000 Lafayette Boulevard
Bridgeport, Connecticut 06604

PRINCIPAL UNDERWRITER
Wright Investors' Service Distributors, Inc.
1000 Lafayette Boulevard
Bridgeport, Connecticut 06604

ADMINISTRATOR
Eaton Vance Management
24 Federal Street
Boston, Massachusetts 02110

CUSTODIAN
Investors Bank & Trust Company
24 Federal Street
Boston, Massachusetts 02110

TRANSFER AGENT
The Shareholder Services Group, Inc.
Wright Managed Investment Funds
BOS 725
P.O. Box 1559
Boston, Massachusetts 02104

AUDITORS
Deloitte & Touche LLP
125 Summer Street
Boston, Massachusetts  02110


24 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110
<PAGE>



                                    PART A
                      -------------------------------------
                      INFORMATION REQUIRED IN A PROSPECTUS

P R O S P E C T U S                                               MAY 1, 1995
- -------------------------------------------------------------------------------
                     WRIGHT U.S. TREASURY MONEY MARKET FUND

                                  A SERIES OF

                        The Wright Managed Income Trust
                   A MUTUAL FUND SEEKING HIGH CURRENT INCOME
- -------------------------------------------------------------------------------

AN  INVESTMENT  IN THE  FUND IS  NEITHER  INSURED  NOR  GUARANTEED  BY THE  U.S.
GOVERNMENT,  AND THERE IS NO ASSURANCE  THAT THE FUND WILL BE ABLE TO MAINTAIN A
STABLE NET ASSET VALUE OF $1.00 PER SHARE.

        Write To:     THE WRIGHT MANAGED INVESTMENT FUNDS, BOS 725, BOX 1559,
                       BOSTON, MA 02104

          Or Call:    THE FUND ORDER ROOM - (800) 225-6265


This  Prospectus  is designed to provide  you with  information  you should know
before investing. Please retain this document for future reference.

   
A Statement of Additional  Information dated May 1, 1995 has been filed with the
Securities and Exchange Commission and is incorporated herein by reference. This
Statement  is  available   without   charge  from  Wright   Investors'   Service
Distributors,  Inc., 1000 Lafayette  Boulevard,  Bridgeport,  Connecticut  06604
(800-888-9471).

SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR ENDORSED OR GUARANTEED
BY ANY BANK OR  OTHER  INSURED  DEPOSITORY  INSTITUTION,  AND ARE NOT  FEDERALLY
INSURED BY THE FEDERAL DEPOSIT INSURANCE CORPORATION,  THE FEDERAL RESERVE BOARD
OR ANY OTHER GOVERNMENT  AGENCY.  SHARES OF THE FUND INVOLVE  INVESTMENT  RISKS,
INCLUDING  FLUCTUATIONS  IN VALUE  AND THE  POSSIBLE  LOSS OF SOME OR ALL OF THE
PRINCIPAL INVESTMENT.
    

                               TABLE OF CONTENTS

                                                      PAGE

   
   An Introduction To The Fund.......................     2
   Shareholder And Fund Expenses.....................     3
   Financial Highlights..............................     4
   Performance And Yield Information.................     5
   The Fund's Investment Objectives And Policies.....     5
   Other Investment Policies.........................     6
   Special Investment Considerations.................     6
   The Investment Adviser............................     7
   The Administrator.................................     8
   How The Fund Values Its Shares....................     8
   How To Buy Shares.................................     9
   How Shareholder Accounts Are Maintained...........    10
   Distributions By The Fund.........................    10
   Taxes.............................................    10
   How To Exchange Shares............................    11
   How To Redeem Or Sell Shares......................    12
   Other Information.................................    14
   Tax-Sheltered Retirement Plans....................    15
    


   THESE  SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
   EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
   AND EXCHANGE  COMMISSION OR ANY STATE SECURITIES  COMMISSION  PASSED UPON THE
   ACCURACY OR ADEQUACY OF THIS PROSPECTUS.  ANY  REPRESENTATION TO THE CONTRARY
   IS A CRIMINAL OFFENSE.
<PAGE>

AN  INTRODUCTION  TO THE  FUND
   

THE  INFORMATION  SUMMARIZED  BELOW IS  QUALIFIED  IN ITS  ENTIRETY  BY THE MORE
DETAILED INFORMATION SET FORTH IN THIS PROSPECTUS.

The Trust................The  Wright  Managed  Income Trust
                         (the  "Trust")  is an  open-end  investment  management
                         company known as a mutual fund, is registered under the
                         Investment  Company  Act  of  1940,  as  amended,   and
                         consists of six series (the  "Funds")  (including  five
                         series  that  are  being   offered   under  a  separate
                         prospectus).  Each  Fund  is  a  diversified  fund  and
                         represents  a  separate  and  distinct  series  of  the
                         Trust's shares of beneficial interest.

The Fund.................WRIGHT U.S. TREASURY MONEY MARKET FUND

Investment...............The Fund seeks to provide as high a rate of current
Objective                income as possible consistent with the  preservation
                         of capital and  maintenance  of liquidity.  The Fund
                         intends to invest  exclusively in  securities of the
                         U.S. Government.

Net Asset Value..........The  Fund  seeks  to  maintain  a
                         stable  net asset  value of $1.00 per share by  valuing
                         its   securities   by  the   amortized   cost   method.
                         Accordingly,  the Fund will  limit its  investments  to
                         securities  with a  remaining  maturity of 13 months or
                         less and will  maintain  a weighted  average  portfolio
                         maturity  of not more than 90 days.  Net asset value is
                         calculated twice daily.

The Investment...........The Fund has engaged Wright Investors' Service, 1000
Adviser                  Lafayette Boulevard, Bridgeport, CT 06604  ("Wright"
                         or the  "Investment  Adviser") as investment adviser
                         to carry  out the  investment  and reinvestment of the
                         Fund's assets.

The Administrator........The  Fund also has retained  Eaton Vance  Management 
                         ("Eaton Vance" or the "Administrator"), 
                         24 Federal Street,  Boston, MA 02110
                         as  administrator  to  manage  the  Fund's  legal  and
                         business affairs.

The Distributor..........Wright Investors' Service  Distributors,  Inc. is the
                         Distributor of the Fund's shares.The Fund does not make
                         payments of distribution fees.

How to  Purchase.........Shares  of the Fund are sold without a sales charge at
Fund Shares              the net asset value next determined after receipt of
                         a  purchase  order.  Shares  purchased  before noon
                         will earn interest for that day.  Shares  purchased in
                         the  afternoon  will start to earn interest the next
                         business day. The minimum initial investment is $1,000.
                         There  is no  minimum for subsequent  purchases.
                         The  minimum is waived for Bank Draft Investing
                         accounts. See "How to Buy Shares."

<PAGE>
Distribution ............Distributions are paid in additional shares at net
Options                  asset value or cash as the shareholder
                         elects.  Unless the  shareholder has elected to receive
                         dividends  and  distributions  in cash,  dividends  and
                         distributions  will be reinvested in additional  shares
                         of the  Funds at net  asset  value  per share as of the
                         investment date.

Redemptions..............Shares may be redeemed at the net asset value next
                         determined after receipt of the redemption request by
                         telephone or by mail in good order.

                         Also,  shareholders  may request  that they be provided
                         with special forms of checks.  These checks may be made
                         payable by the  shareholder  to the order of any person
                         in any  amount  of $500 or more.  See "How to Redeem or
                         Sell Shares."

Exchange ................Shares of the Fund may be exchanged for shares of
Privilege                certain other Funds managed by the Investment  Adviser
                         at the net asset value next determined after receipt
                         of the exchange request.  See "How to Exchange Shares."

Taxation.................The Fund has elected to be treated,  has  qualified and
                         intends to continue to qualify each year as a regulated
                         investment  company under  Subchapter M of the Internal
                         Revenue Code.

Shareholder..............Each shareholder will receive annual and semi-annual
Communications           reports containing financial statements,  and  a
                         statement confirming each share transaction.  Financial
                         statements  included  in annual  reports are audited by
                         the Trust's independent certified public accountants.
    
<PAGE>
SHAREHOLDER AND FUND EXPENSES

   
     The following table of fees and expenses is provided to assist investors in
understanding  the various  costs and  expenses  which may be borne  directly or
indirectly  by  an  investment  in  the  Fund.  The   percentages   shown  below
representing  total  operating  expenses  are based on actual  expenses  for the
fiscal year ended  December  31,  1994,  adjusted to reflect a voluntary  annual
expense limitation of 0.45% of average net assets for fiscal year 1995.


<TABLE>
- -------------------------------------------------------------------------------
SHAREHOLDER TRANSACTION EXPENSES                   none

ANNUALIZED FUND OPERATING EXPENSES after expense allocations and fee reductions
 (as a percentage of average net assets)

<S>                                               <C>
INVESTMENT ADVISER FEE
  (after voluntary fee reduction)                  0.09%

OTHER EXPENSES
  (including administration fee of 0.07%)          0.36%
                                                   ----

    TOTAL OPERATING EXPENSES[1]                    0.45%
                                                   ====
- -------------------------------------------------------------------------------
<FN>
[1]If no fee  reduction  were made,  the annual  Fund  operating  expenses  as a
percentage  of average  net assets  would be:  Investment  Adviser Fee -- 0.35%,
Other Expenses -- 0.36%, and Total Operating Expenses -- 0.71%.
</FN>
</TABLE>



EXAMPLE OF FUND EXPENSES

     The following is an  illustration  of the total  transaction  and operating
expenses that an investor in the Fund would bear over different periods of time,
assuming  a  investment  of $1,000,  a 5% annual  return on the  investment  and
redemption at the end of each period:

- -------------------------------------------------------------------------------

            1 Year                       $ 5
            3 Years                      $14
            5 Years                      $25
           10 Years                      $57
- -------------------------------------------------------------------------------

     THIS  EXAMPLE  SHOULD NOT BE  CONSIDERED  A  REPRESENTATION  OF ACTUAL PAST
EXPENSES  OR FUTURE  EXPENSES.  ACTUAL  EXPENSES  MAY BE MORE OR LESS THAN THOSE
SHOWN  DEPENDING UPON A VARIETY OF FACTORS  INCLUDING THE ACTUAL  PERFORMANCE OF
THE FUND.
    
<PAGE>
FINANCIAL HIGHLIGHTS

   
     The following  information  should be read in conjunction  with the audited
financial statements included in the Statement of Additional Information, all of
which has been  included in  reliance  upon the report of Deloitte & Touche LLP,
independent certified public accountants, as experts in accounting and auditing,
which  report is contained in the Fund's  Statement of  Additional  Information.
Further  information  regarding the  performance of the Fund is contained in the
Fund's annual report to  shareholders  which may be obtained  without  charge by
contacting  the  Fund's  Principal   Underwriter,   Wright  Investors'   Service
Distributors, Inc. at 800-888-9471.


<TABLE>
<CAPTION>
                                                                         Year Ended December 31,
                                                             --------------------------------------------------
                                                               1994         1993          1992         1991[2]

- ---------------------------------------------------------------------------------------------------------------
<S>                                                           <C>          <C>          <C>           <C>
Net asset value-- beginning of year........                   $1.00        $1.00        $1.00         $1.00

Income from Investment Operations:
   Net investment income[1]................                    0.03494      0.02503      0.03221       0.02526

Less Distributions:
   From net investment income..............                   (0.03494)    (0.02503)    (0.03221)     (0.02526)
                                                              --------     --------     --------      --------

Net asset value, end of year...............                   $1.00        $1.00        $1.00         $1.00
                                                              =====        =====        =====         =====


Total Return[4]............................                    3.55%        2.53%        3.27%         5.06%[3]
Ratios/Supplemental Data:
   Net assets, end of year (000 omitted)...                   $68,877      $11,011      $13,856      $15,233
   Ratio of net expenses to average net assets                 0.45%        0.45%         0.46%        0.25%[3]
   Net investment income to average net assets                 3.77%        2.52%         3.19%        4.95%[3]

<FN>
[1]During each of the years in the four-year period ended December 31, 1994, the
   Investment  Adviser  reduced  its fee and in certain  years was  allocated  a
   portion of the operating expenses. Had such actions not been undertaken,  net
   investment income per share and the ratios would have been as follows:

                                                                         Year Ended December 31,
                                                              ---------------------------------------------------
                                                               1994         1993          1992         1991[2]
- -----------------------------------------------------------------------------------------------------------------
Net investment income per share............                   $0.03253     $0.01977     $0.02958      $0.02159
                                                              ========     ========     ========      ========

Ratios (As a percentage of average net assets):
   Expenses................................                      0.71%        0.97%        0.72%       0.97%[3]
                                                                 ====         ====         ====        ====  =

   Net investment income ..................                      3.51%        1.99%        2.93%       4.23%[3]
                                                                 ====         ====         ====        ====  =



[2]  For the period from the start of business, June 28, 1991, to December 31, 1991.
[3]  Annualized.
[4]  Total investment return is calculated  assuming a purchase at the net asset
     value on the first day and a sale at the net asset value on the last day of
     each period reported.Dividends and distributions, if any, are assumed to be
     invested at the net asset value on the payable date.
</FN>
</TABLE>
    
<PAGE>

PERFORMANCE AND YIELD INFORMATION


     From time to time,  quotations of the Fund's "yield" and "effective  yield"
may be included in advertisements and communications to shareholders. Both yield
figures are based on historical earnings and are not intended to indicate future
performance.  The "yield" of the Fund refers to the net income  generated  by an
investment in the Fund over a specified  seven-day  period.  This income is then
"annualized."  That is, the amount of income generated by the investment  during
that week is  assumed  to be  generated  each week over a 52-week  period and is
shown as a percentage  of the  investment.  The  "effective  yield" is expressed
similarly but, when  annualized,  the income earned by an investment in the Fund
is assumed to be reinvested.  The "effective yield" will be slightly higher than
the "yield"  because of the  compounding  effect of this  assumed  reinvestment.
"Yield" and "effective  yield" for the Fund will vary based on changes in market
conditions, the level of interest rates and the level of the Fund's expenses.

   
     Investors  should  note  that  the  investment  results  of the  Fund  will
fluctuate over time, and any presentation of the Fund's yield or effective yield
for any prior period  should not be considered  as a  representation  of what an
investment may earn or what an investor's yield or effective yield may be in any
future  period.  If the expenses of the Fund were reduced by Wright,  the Fund's
performance would be higher.
    


THE FUND'S INVESTMENT OBJECTIVES
AND POLICIES

     The Fund's  objective  is to  provide  as high a rate of current  income as
possible  consistent  with  the  preservation  of  capital  and  maintenance  of
liquidity.  The Fund will  pursue its  objective  by  investing  exclusively  in
securities of the U.S.  Government  and its agencies that are backed by the full
faith and credit of the U.S.  Government ("U.S.  Government  securities") and in
repurchase  agreements  relating to such securities.  At least 80% of the Fund's
assets will be invested in direct  obligations of the U.S.  Treasury,  including
Treasury  bills,  notes and bonds,  which differ only in their  interest  rates,
maturities and times of issuance. Up to 20% of the Fund's net assets may be held
in cash or invested in repurchase agreements.  However, at the present time, the
Fund intends to invest only in U.S. Treasury bills, notes and bonds and does not
intend to invest in repurchase agreements.

   
     The investment  objective of the Fund is not fundamental and may be changed
by the Trustees of the Trust without a vote of the Fund's shareholders. Any such
change of the  investment  objective of the Fund will be preceded by thirty days
advance  notice to each  shareholder  of the Fund. If any changes were made, the
Fund might have  investment  objectives  different from the objectives  which an
investor considered appropriate at the time the investor became a shareholder in
the Fund.
    


     The Fund will limit its portfolio to  investments  maturing in 13 months or
less and maintain a weighted average maturity of not more than 90 days. The Fund
will seek to  maintain  a net asset  value of $1.00 per  share,  but there is no
assurance  that  the Fund  will be able to do so.  The  yield  of the Fund  will
fluctuate in response to changes in market conditions and interest rates.

     The Fund will limit its  investments  to legal  investments  and investment
practices for Federal credit unions as set forth in the Federal Credit Union Act
and the National Credit Union Administration Regulations.  The Fund will provide
all Federal  credit union  shareholders  of record with sixty (60) days' written
notice prior to changing such investment policy.


<PAGE>
OTHER INVESTMENT POLICIES


   
     The Trust has adopted certain fundamental investment restrictions on behalf
of the Fund  which  are  enumerated  in detail in the  Statement  of  Additional
Information  and  which may be  changed  only by the vote of a  majority  of the
Fund's outstanding voting securities. Among these restrictions, the Fund may not
borrow  money in excess of 1/3 of the  current  market  value of its net  assets
(excluding the amount borrowed),  invest more than 5% of the Fund's total assets
taken at current market value in the securities of any one issuer, purchase more
than 10% of the voting securities of any one issuer or invest 25% or more of the
Fund's total assets in the securities of issuers in the same industry. There is,
however,  no limitation on investments in U.S. Government  securities.  The Fund
has no current  intention of  borrowing  for  leverage or  speculative  purposes
during the current fiscal year ending December 31, 1995.
    

     The  Fund  may not  invest  more  than 5% of its  total  assets  (taken  at
amortized  cost) in securities  issued by or subject to puts from any one issuer
(except U.S. Government securities and repurchase  agreements  collateralized by
such securities),  except that a single investment may exceed such limit if such
security (i) is rated in the highest rating category of the requisite  number of
nationally  recognized  statistical  rating  organizations  or, if  unrated,  is
determined to be of comparable  quality and (ii) is held for not more than three
business  days.  In addition,  the Fund may not invest more than 5% of its total
assets  (taken at amortized  cost) in  securities of issuers not in such highest
rating category or, if unrated,  of comparable quality. An investment in any one
such  issuer is limited to no more than 1% of such total  assets or $1  million,
whichever is greater.

     The Fund is not  intended  to be a  complete  investment  program,  and the
prospective   investor  should  take  into  account  his  objectives  and  other
investments  when  considering  the  purchase  of Fund  shares.  The Fund cannot
eliminate risk or assure achievement of its objective.


SPECIAL INVESTMENT CONSIDERATIONS


   
     REPURCHASE AGREEMENTS. The Fund may enter into repurchase agreements to the
extent  permitted  by its  investment  policies.  A  repurchase  agreement is an
agreement under which the seller of securities agrees to repurchase and the Fund
agrees to resell the  securities at a specified time and price. A Fund may enter
into repurchase agreements only with large, well-capitalized banks or government
securities  dealers  that  meet  Wright  credit  standards.  In  addition,  such
repurchase  agreements will provide that the value of the collateral  underlying
the repurchase  agreement will always be at least equal to the repurchase price,
including any accrued  interest  earned under the repurchase  agreement.  In the
event of a default or bankruptcy by a seller under a repurchase  agreement,  the
Fund will seek to liquidate such collateral.  However, the exercise of the right
to  liquidate  such  collateral   could  involve   certain  costs,   delays  and
restrictions and is not ultimately assured. To the extent that proceeds from any
sale upon a default of the obligation to repurchase are less than the repurchase
price, the Fund could suffer a loss.
    

     FORWARD  COMMITMENTS  AND  WHEN-ISSUED  SECURITIES.  The Fund may  purchase
when-issued  securities and make contracts to purchase or sell  securities for a
fixed price at a future  date  beyond  customary  settlement  time.  The Fund is
required to hold and maintain in a segregated  account with the Fund's custodian
or subcustodian  until the settlement date, cash, or other  high-quality  liquid
debt   obligations  in  an  amount   sufficient  to  meet  the  purchase  price.
Alternatively, the Fund may enter into offsetting contracts for the forward sale
of other securities that it owns.  Securities purchased or sold on a when-issued
or forward  commitment basis involve a risk of loss if the value of the security
to be purchased  declines  prior to the  settlement  date or if the value of the
security to be sold increases  prior to the settlement  date.  Although the Fund
would generally purchase securities on a when-issued or forward commitment basis
with the  intention  of acquiring  securities  for its  portfolio,  the Fund may
dispose  of a  when-issued  security 

 <PAGE>

or forward commitment prior to settlement if the Investment Advisor deems it
approprite to do so.

     LENDING OF  PORTFOLIO  SECURITIES.  The Fund may also seek to increase  its
income by lending portfolio securities.  Under present regulatory policies, such
loans may be made to institutions,  such as broker-dealers,  and are required to
be  secured  continuously  by  collateral  in cash,  cash  equivalents,  or U.S.
Government  securities maintained on a current basis at an amount at least equal
to the  market  value of the  securities  loaned.  As with other  extensions  of
credit,  there are risks of delay in recovering,  or even loss of rights in, the
collateral should the borrower of the securities fail financially.  However, the
loans would be made only to firms deemed by the Investment Adviser to be of good
standing, and when, in the judgment of the Investment Adviser, the consideration
which can be earned  currently from securities  loans of this type justifies the
attendant risk. If the Investment  Adviser  determines to make securities loans,
it is intended that the value of the  securities  loaned would not exceed 30% of
the value of the total assets of the Fund.


THE INVESTMENT ADVISER


   
     The Trust has engaged Wright Investors' Service ("Wright"),  1000 Lafayette
Boulevard, Bridgeport, Connecticut, to act as its investment adviser pursuant to
an Investment  Advisory Contract.  Under the general supervision of the Trustees
of the Trust,  Wright  furnishes the Fund with investment  advice and management
services. The Trustees of the Trust are responsible for the general oversight of
the conduct of the Fund's business.

     Wright is a leading  independent  international  investment  management and
advisory firm with more than 30 years' experience.  Its staff of over 175 people
includes  a highly  respected  team of 70  economists,  investment  experts  and
research   analysts.   Wright  manages   assets  for  bank  trust   departments,
corporations,  unions, municipalities,  eleemosynary institutions,  professional
associations,  institutional investors,  fiduciary organizations,  family trusts
and  individuals  as well as mutual  funds.  Wright  operates one of the world's
largest and most complete databases of financial  information on 12,000 domestic
and international corporations. At the end of 1994, Wright managed approximately
$4 billion of assets.


     Under Wright's Investment Advisory Contract with the Trust, Wright receives
monthly  advisory fees at the annual rates (as a percentage of average daily net
assets)  set forth in the  following  table.  The table  also  lists the  Fund's
aggregate  net asset value at December  31, 1994 and the  advisory fee rate paid
during the fiscal year ended December 31, 1994.
    

     Pursuant to the Investment Advisory Contract, Wright also furnishes for the
use of the Fund office space and all necessary office facilities,  equipment and
personnel for servicing the investments of the Fund. The Fund is responsible for
the  payment  of all  expenses  relating  to its  operations  other  than  those
expressly stated to be payable by Wright under its Investment Advisory Contract.

     Wright places the portfolio  security  transactions  for the Fund, which in
some cases may be effected in block  transactions  which include other  accounts
managed by Wright.  Wright  provides  similar  services  directly for bank trust
departments.  Wright seeks to execute the Fund's portfolio security transactions
on the most favorable terms and in the most effective manner  possible.  Subject
to the  foregoing,  Wright may consider  sales of shares of the Fund or of other
investment  companies  sponsored  by  Wright  as a factor  in the  selection  of
broker-dealer firms to execute such transactions.

   
     Wright is also the  investment  adviser  to the other  Funds in The  Wright
Managed Income Trust,  The Wright Managed Equity Trust,  The Wright Managed Blue
Chip Series Trust and The Wright EquiFund Equity Trust (the "Wright Funds").
    

<PAGE>
     The  Trust on  behalf  of the Fund has  also  entered  into a  Distribution
Contract  with Wright  Investors'  Service  Distributors,  Inc.  ("WISDI" or the
"Principal Underwriter"), a wholly-owned subsidiary of Wright. The Fund does not
pay WISDI any compensation under its Distribution Contract.


THE ADMINISTRATOR

     The Trust  engages  Eaton Vance as  administrator  under an  Administration
Agreement  for the Fund.  Under the  Administration  Agreement,  Eaton  Vance is
responsible for managing the legal and business affairs of the Fund,  subject to
the  supervision  of  the  Trust's   Trustees.   Eaton  Vance  services  include
recordkeeping,  preparation  and filing of  documents  required  to comply  with
Federal and state  securities  laws,  supervising  the  activities of the Fund's
custodian  and transfer  agent,  providing  assistance  in  connection  with the
Trustees' and shareholders' meetings and other administrative services necessary
to conduct the Fund's  business.  Eaton  Vance will not  provide any  investment
management  or  advisory  services  to the  Fund.  For its  services  under  the
Administration  Agreement,  Eaton Vance receives a monthly administration fee at
the annual rates (as a percentage  of average daily net assets) set forth in the
following table.
 <TABLE>
 <CAPTION>
   
    Annual % -- Administration Fee Rates
- ------------------------------------------
     Under    $100 Million     Over         Fee Rate Paid
     $100          to          $500      for the Fiscal Year
    Million   $500 Million    Million      Ended 12/31/94
- --------------------------------------------------------------
     <S>          <C>          <C>              <C>
     0.07%        0.03%        0.02%            0.07%
- --------------------------------------------------------------
</TABLE>

     Eaton  Vance,  its  affiliates  and its  predecessor  companies  have  been
managing  assets  of  individuals  and  institutions  since  1924  and  managing
investment  companies since 1931. In addition to acting as the  administrator of
the Fund, Eaton Vance or its affiliates act as investment  adviser to investment
companies and various  individual  and  institutional  clients with assets under
management  of  approximately  $15  billion.   Eaton  Vance  is  a  wholly-owned
subsidiary of Eaton Vance Corp.  ("EVC"), a publicly held holding company.  EVC,
through its  subsidiaries and affiliates,  engages in investment  management and
marketing  activities,  fiduciary and banking services,  oil and gas operations,
real  estate  investment  consulting  and  management,  and the  development  of
precious metals properties.
    



HOW THE FUND VALUES ITS SHARES


     The net asset value per share of the Fund is computed twice on each day the
New York Stock Exchange (the "Exchange") is open, at noon and as of the close of
regular  trading on the  Exchange - normally  4:00 p.m.  New York time.  The net
asset value is determined by the Fund's custodian (as agent for the Fund) in the
manner  authorized by the Trustees of the Trust.  The Trustees of the Trust have
determined that it is in the best interests of the Fund and its  shareholders to
maintain a stable price of $1.00 per share by valuing  portfolio  securities  by
the  amortized  cost  method in  accordance  with a rule of the  Securities  and
Exchange Commission.
 <TABLE>
 <CAPTION>
   
                           ANNUAL % ADVISORY FEE RATES
            -----------------------------------------------------------                  Aggregate           Fee Rate Paid
                Under            $100 Million to            Over                      Net Asset Value     for the Fiscal Year
            $100 Million          $500 Million          $500 Million                    at 12/31/94         Ended 12/31/94[1]
- ------------------------------------------------------------------------------------------------------------------------------
                <S>                   <C>                   <C>                         <C>                      <C>  
                0.35%                 0.32%                 0.30%                       $68,876,842              0.35%

- ------------------------------------------------------------------------------------------------------------------------------

<FN>
[1]  To enhance the net income of the Fund, Wright reduced its advisory fee by $114,912 or from 0.35% to 0.09%.
</FN>
</TABLE>
    
<PAGE>

HOW TO BUY SHARES


     Shares of the Fund are sold  without a sales  charge at the net asset value
next determined after the receipt of a purchase order as described below. Shares
purchased  before noon will earn interest for that day. Shares  purchased in the
afternoon will start to earn interest the next business day. The minimum initial
purchase of shares is $1,000. There is no minimum amount required for subsequent
purchases.  The  $1,000  minimum  initial  investment  is waived  for Bank Draft
Investing  accounts,  which may be established with an investment of $50 or more
with a  minimum  of $50  applicable  to each  subsequent  investment.  The  Fund
reserves  the right to reject  any order for the  purchase  of its  shares or to
limit or suspend, without prior notice, the offering of its shares.


     BY  WIRE:  Investors  may  purchase  shares  by  transmitting   immediately
available funds (Federal Funds) by wire to:

                         Federal Reserve Bank of Boston
                       A/C Investors Bank & Trust Company
                   for Wright U.S. Treasury Money Market Fund
                Name and Account Number of Shareholder's Account


     Initial  purchase - Upon making an initial  investment by wire, an investor
must first telephone the Order  Department of the Fund at 800-225-6265 to advise
of the action and to be assigned an account  number.  If this  telephone call is
not made, it may not be possible to process the order promptly.  In addition, an
Account  Instructions form, which is available through WISDI, should be promptly
forwarded to The Shareholder Services Group, Inc., (the "Transfer Agent") at the
following address:

                        Wright Managed Investment Funds
                                     BOS725
                                 P.O. Box 1559
                          Boston, Massachusetts 02104

     Subsequent  Purchases  -  Additional  investments  may be made at any  time
through the wire procedure  described above. The Fund's Order Department must be
immediately  advised by telephone at 800-225-6265 of each  transmission of funds
by wire.


     BY MAIL:  Initial  Purchases  - The  Account  Instructions  form  available
through  WISDI  should be  completed  by an  investor,  signed and mailed with a
check,  Federal Reserve Draft, or other  negotiable bank draft,  drawn on a U.S.
bank and payable in U.S. dollars, to the order of the Wright U.S. Treasury Money
Market Fund, and mailed to the Transfer Agent at the above address.

     Subsequent  Purchases - Additional  purchases may be made at any time by an
investor by check,  Federal Reserve draft, or other negotiable bank draft, drawn
on a U.S.  bank and  payable  in U.S.  dollars,  to the order of the Fund at the
above address. For certain institutional investors, the sub-account,  if any, to
which the subsequent  purchase is to be credited  should be identified  together
with the  sub-account  number  and,  unless  otherwise  agreed,  the name of the
sub-account.

     BANK DRAFT INVESTING - FOR REGULAR SHARE ACCUMULATION:  Cash investments of
$50 or more may be made  through  the  shareholder's  checking  account via bank
draft each month or quarter.  The $1,000  minimum  initial  investment and small
account redemption policy are waived for Bank Draft Investing accounts.

     Transactions  in the money  market  instruments  in which the Fund  invests
normally require immediate  settlement in Federal Funds. The Fund intends at all
times to be as fully  invested as is feasible in order to maximize its earnings.
Accordingly,  purchase  orders  will be  executed  at the net asset  value  next
determined  (see "How The Fund Values Its Shares") after their receipt by a Fund
if the Fund has received payment in cash or in Federal Funds. Such Federal Funds
must be received by 4:00 P.M. on a given day to be included in the assets of the
Fund as of the  close 

 <PAGE>

of  business  on that  date  and for  dividends  to  commence  accruing  on
shareholders'  accounts  on the  following  day.  If  remitted in other than the
foregoing  manner,  such as by check,  purchase orders will be executed when the
check  has been  converted  into  Federal  Funds,  normally  as of the  close of
business on the second Boston business day after receipt.

HOW SHAREHOLDER ACCOUNTS ARE MAINTAINED


     Upon the initial purchase of Fund shares, an account will be opened for the
account of the  investor  or  sub-account  of certain  institutional  investors.
Subsequent  investments may be made at any time by mail to the Transfer Agent or
by wire, as noted above. Distributions paid in additional shares are credited to
Fund accounts monthly.  Confirmation  statements  indicating total shares of the
Fund owned in the account or each  sub-account will be mailed to shareholders of
record monthly and at the time of each purchase or  redemption.  The issuance of
shares will be recorded on the books of the Fund. The Trust does not issue share
certificates.



DISTRIBUTIONS BY THE FUND


     Any net income  earned by the Fund will be declared  daily as a dividend to
shareholders of record at the time of  declaration.  Such dividends will be paid
on the last  business  day of each month and will be  reinvested  in  additional
shares of the Fund unless the  shareholder  elects to receive the  dividends  in
cash. Net income will consist of interest accrued and discount  earned,  if any,
less any accrued estimated  expenses  subsequent to the prior calculation of net
income,  if any,  on the  assets of the Fund.  Distributions  of net  short-term
capital gains,  if any, will be made at least  annually  shortly before or after
the close of the Fund's fiscal year.


TAXES

   
     The Fund is treated as a separate  entity for Federal  income tax  purposes
under the Internal  Revenue Code of 1986, as amended (the "Code").  The Fund has
qualified and elected to be treated as a regulated  investment company under the
Code and  intends to continue  to qualify as such.  In order to so qualify,  the
Fund  must  meet  certain  requirements  with  respect  to  sources  of  income,
diversification of assets, and distributions to shareholders.  The Fund does not
pay  Federal  income or excise  taxes to the extent that it  distributes  to its
shareholders all of its net investment  income and net realized capital gains in
accordance  with the timing  requirements of the Code and will not be subject to
income,  corporate  excise or franchise  taxation in Massachusetts as long as it
qualifies as a regulated investment company under the Code.
    

     For Federal income tax purposes,  distributions derived from the Fund's net
investment  income and net  short-term  capital  gains are  taxable as  ordinary
income,   whether   received  in  cash  or  reinvested  in  additional   shares.
Distributions  derived from net long-term capital gains, if any, will be treated
as long-term  capital  gains,  whether paid in cash or  reinvested in additional
shares.  Since it is anticipated that virtually all of the Fund's income will be
derived from  interest  income  rather than  dividends,  it is unlikely that any
portion of the  dividends  paid by the Fund will be eligible  for the  dividends
received deduction for corporations.

   
     In order to avoid  Federal  excise  tax,  the Code  requires  that the Fund
distribute  (or be deemed to have  distributed)  by December 31 of each calendar
year at least 98% of its  ordinary  income  for such  year,  at least 98% of the
excess of its realized  capital gains over its realized  capital  losses for the
one-year period ending on October 31 or, by election,  December 31 if the Fund's
taxable  year ends on that date and 100% of any income or capital  gain from the
prior year (as  previously  computed) that was not paid out during such year and
on which the Fund paid no Federal income tax.
    


<PAGE>
   
     Annually,  shareholders  of the Fund that are not exempt  from  information
reporting  requirements  will  receive  information  on Form  1099 to  assist in
reporting the prior calendar year's  distributions  and  redemptions  (including
exchanges)  on Federal and state income tax returns.  Dividends  declared by the
Fund in October,  November or December of any calendar year to  shareholders  of
record  as of a date in such a month  and paid  the  following  January  will be
treated for Federal income tax purposes as having been received by  shareholders
on December 31 of the year in which they are declared.

     Under  Section  3406  of  the  Code,   individuals   and  other   nonexempt
shareholders   who  have  not   provided   the  Fund  their   correct   taxpayer
identification  numbers and certain required  certifications  will be subject to
backup  withholding  of 31% on  distributions  made by the  Fund  other  than on
proceeds of redemptions (including exchanges) of the Fund's shares. In addition,
the Trust may be required to impose backup  withholding if it is notified by the
IRS or a broker that the  taxpayer  identification  number is  incorrect or that
backup  withholding  applies because of  underreporting  of interest or dividend
income. If such withholding is applicable, such distributions will be reduced by
the amount of tax required to be withheld.

     Shareholders  who are not United States  persons  should also consult their
tax advisers as to the potential application of certain U.S. taxes,  including a
U.S. withholding tax at the rate of 30% (or at a lower treaty rate) on dividends
representing  ordinary income to them, and of foreign taxes to their  investment
in the Fund.

     Special tax rules apply to IRA  accounts  (including  penalties  on certain
distributions and other transactions) and to other special classes of investors,
such as tax-exempt organizations, banks or insurance companies. Investors should
consult their tax advisers for more information.

     Dividends and other  distributions may, of course, also be subject to state
and local taxes.  A state income (and possibly  local income  and/or  intangible
property)  tax  exemption  is  generally  available  to the  extent  the  Fund's
distributions  are derived  from  interest  on (or,  in the case of  intangibles
taxes,  the value of its assets is  attributable  to)  certain  U.S.  Government
obligations, including direct obligations of the U.S. Treasury, provided in some
states that certain thresholds for holdings of such obligations and/or reporting
requirements are satisfied.  Shareholders  should consult their own tax advisers
with respect to the tax status of  distributions  from the Fund or redemption of
Fund shares in their own states and localities.
    



HOW TO EXCHANGE SHARES

   
     Shares of the Fund may be exchanged for shares of the Wright  International
Blue Chip Equities Fund of The Wright Managed Equity Trust,  or any of the funds
in The  Wright  EquiFund  Equity  Trust  at net  asset  value at the time of the
exchange.
    

     Participating bank trust departments and other institutional Wright clients
who are  eligible to invest  directly  in the Wright  Managed  Investment  Funds
("Institutional  Investors") may exchange shares of the Fund at a price equal to
the net asset value for those of any of the funds in The Wright  Managed  Equity
Trust, The Wright Managed Income Trust, or The Wright EquiFund Equity Trust. The
term Institutional  Investors includes banks, insurance companies,  professional
investment advisers,  broker/dealers,  financial  institutions,  municipalities,
professional   trustees,   pension  plans,   other   fiduciaries,   and  similar
institutions who have a relationship with Wright in addition to or other than as
a shareholder of the Fund or the Wright Managed Investment Funds.

   
     The Shareholder Services Group, Inc. makes exchanges at the next determined
net asset  value  after  receiving  a request in writing  mailed to the  address
provided under "How To Buy Shares." Telephone exchanges are also accepted if the
exchange involves shares valued at
 <PAGE>

less than $25,000 and on deposit with The Shareholder  Services Group,  Inc. and
the investor has not disclaimed in writing the use of the  privilege.  To effect
such  exchanges,  call The Shareholder  Services Group,  Inc. at 800-262-1122 or
within Massachusetts, 617-573-9403, Monday through Friday, 9:00 a.m. to 4:00 p.m
(Eastern Standard time). All such telephone  exchanges must be registered in the
same  name(s) and with the same  address and social  security or other  taxpayer
identification number as are registered with the Fund from which the exchange is
being made.  Neither the Trust,  the Distributor  nor The  Shareholder  Services
Group,  Inc. will be responsible for the  authenticity of exchange  instructions
received by telephone, provided that reasonable procedures have been followed to
confirm that instructions  communicated are genuine,  and if such procedures are
not followed,  the Trust,  the Fund, the Distributor or The Shareholder  Service
Group,  Inc.  may be liable  for any losses due to  unauthorized  or  fraudulent
telephone  instructions.  Telephone instructions will be tape recorded. In times
of drastic economic or market changes,  the telephone  exchange privilege may be
difficult to implement. When calling to make a telephone exchange,  shareholders
should have available their account number and social security or other taxpayer
identification  numbers.  Additional  documentation  may be required for written
exchange  requests  if  shares  are  registered  in the  name of a  corporation,
partnership or fiduciary.  Any exchange request may be rejected by a Fund or the
Principal  Underwriter  at its  discretion.  Contact  the  Transfer  Agent,  The
Shareholder  Services  Group,  Inc., for additional  information  concerning the
exchange  privilege.  The  exchange  privilege  may be changed  or  discontinued
without penalty at any time.  Shareholders will be given sixty (60) days' notice
prior to any termination or material amendment of the exchange privilege.
    

   A shareholder  should read the  prospectus of the other fund and consider the
differences in objectives and policies before making any exchange.  Shareholders
should be aware that for Federal and state income tax purposes, an exchange is a
sale,  but it generally will not result in a gain or loss provided that the Fund
has maintained a constant net asset value.

     This exchange  offer is available only in states where shares of such other
fund may be legally  sold.  Each exchange is subject to the  applicable  minimum
initial investment in the Fund.


HOW TO REDEEM OR SELL SHARES


     Shares of the Fund will be redeemed at the net asset value next  determined
after receipt of a redemption request in good order as described below. Proceeds
will be mailed within seven days of such receipt.  However, at various times the
Fund may be  requested to redeem  shares for which it has not yet received  good
payment. If the shares to be redeemed represent an investment made by check, the
Fund may delay payment of redemption proceeds until the check has been collected
which,  depending  upon the  location of the issuing  bank,  could take up to 15
days.  For Federal and state income tax  purposes,  a redemption  of shares is a
taxable  transaction,  but it generally will not result in recognition of a gain
or loss provided that the Fund has maintained a constant net asset value.

   
     BY TELEPHONE:  Shareholders who have made an appropriate  election on their
account  applications,  or Participating  Bank Trust  Departments who have given
written  authorization in advance, may effect a redemption by calling the Fund's
Order Department at 800-225-6265 (8:30 a.m. to 4:00 p.m. Eastern time). In times
when the volume of telephone  redemptions is heavy,  additional phone lines will
automatically  be added by the Fund.  However,  in times of drastic  economic or
market  changes,  a telephone  redemption  may be difficult to  implement.  When
calling to make a telephone redemption, shareholders should have available their
account  number.  A  telephone  redemption  will be made at that day's net asset
value,  provided that the telephone redemption request is received prior to 4:00
p.m. on that day. Telephone redemption requests received after 4:00 p.m. will be
effected at the net asset value  determined  for the next trading  day.  Payment
will  be made by  wire  transfer  to the  bank  account 
    

 <PAGE> 

   
designated and normally,  as indicated above, within one business day after
receipt of the  redemption  request in good order.  Institutional  Investors may
make  redemptions  and  deposit the  proceeds  in checking or other  accounts of
clients,  as  specified  in  instructions  furnished  to the Fund at the time of
initially purchasing Fund shares.  Neither the Trust, the Principal  Underwriter
nor  The  Shareholder   Services  Group,   Inc.  will  be  responsible  for  the
authenticity  of redemption  instructions  received by telephone,  provided that
reasonable   procedures   have  been  followed  to  confirm  that   instructions
communicated  are genuine,  and if such procedures are not followed,  the Trust,
the Fund, the Distributor or The Shareholder  Service Group,  Inc. may be liable
for any losses due to unauthorized or fraudulent telephone  instructions.
    

     Also,  shareholders  may effect a redemption by calling the Funds' Transfer
Agent, The Shareholder  Services Group, Inc., at 800-262-1122 (8:30 a.m. to 4:00
p.m. Eastern time) if the redemption involves shares valued at less than $25,000
and on deposit with The Shareholder Services Group, Inc. Payment will be made by
check to the address of record.

     BY MAIL: A  shareholder  may also redeem all or any number of shares at any
time by mail by delivering the request with a stock power to the Transfer Agent,
The Shareholder  Services Group, Inc., Wright Managed Investment Funds,  BOS725,
P.O. Box 1559,  Boston,  Massachusetts  02104.  As in the case of wire requests,
payments  will  normally be made within one  business  day after  receipt of the
redemption  request in good  order.  Good order  means that  written  redemption
requests or stock powers must be endorsed by the record owner(s)  exactly as the
shares are  registered  and the  signature(s)  must be guaranteed by a member of
either the Securities Transfer Association's STAMP program or the New York Stock
Exchange's  Medallion  Signature  Program,  or certain  banks,  savings and loan
institutions,  credit unions, securities dealers, securities exchanges, clearing
agencies and registered  securities  associations as required by a regulation of
the  Securities  and  Exchange  Commission  and  acceptable  to The  Shareholder
Services  Group,  Inc. In  addition,  in some cases,  good order may require the
furnishing of additional  documents,  such as where shares are registered in the
name of a corporation, partnership or fiduciary.

     BY CHECK:  Shareholders of the Fund may appoint Boston Safe Deposit & Trust
Company  ("Boston  Safe")  their agent and may request  that Boston Safe provide
them with special forms of checks drawn on Boston Safe. These checks may be made
payable by the  shareholder  to the order of any person in any amount of $500 or
more.  When a check is presented to Boston Safe for payment,  the number of full
and fractional shares required to cover the amount of the check will be redeemed
from the  shareholder's  account  by  Boston  Safe as the  shareholder's  agent.
Through  this  procedure  the  shareholder  will  continue  to  be  entitled  to
distributions paid on his shares up to the time the check is presented to Boston
Safe for  payment.  If the amount of the check is greater  than the value of the
shares  held in the  shareholder's  account,  for which  the Fund has  collected
payment,  the check will be returned and the shareholder may be subject to extra
charges.  Forms  required  to set up  this  service  may be  obtained  from  the
Principal Underwriter.  Shareholders will be required to execute signature cards
and will be  subject  to Boston  Safe's  rules and  regulations  governing  such
checking  accounts.  There is no charge to shareholders  for this service.  This
service may be terminated or suspended at any time by the Fund or Boston Safe.

     The right to redeem shares of the Fund and to receive payment  therefor may
be suspended  at times (a) when the  securities  markets are closed,  other than
customary weekend and holiday  closings,  (b) when trading is restricted for any
reason,  (c) when an emergency  exists as a result of which disposal by the Fund
of securities owned by it is not reasonably  practicable or it is not reasonably
practicable for the Fund fairly to determine the value of its net assets, or (d)
when the Securities and Exchange Commission by order permits a suspension of the
right of redemption or a postponement of the date of payment or redemption.
<PAGE>

     Although  the Fund  normally  intends to redeem  shares in cash,  the Fund,
subject to compliance with applicable regulations, reserves the right to deliver
the  proceeds  of  redemptions  in the form of  portfolio  securities  if deemed
advisable  by the  Trustees  of the  Trust.  The  value  of any  such  portfolio
securities  distributed will be determined in the manner as described under "How
The Fund Values Its  Shares." If the amount of the Fund's  shares to be redeemed
for a shareholder within a 90-day period exceeds the lesser of $250,000 or 1% of
the aggregate  net asset value of the Fund at the beginning of such period,  the
Fund reserves the right to deliver all or any part of such excess in the form of
portfolio securities.  If portfolio securities were distributed in lieu of cash,
the shareholder  would normally incur  transaction costs upon the disposition of
any such securities.

     Due to the relatively  high cost of maintaining  small  accounts,  the Fund
reserves  the right to redeem  fully at net asset value any  account  (including
accounts  of  clients  of  Institutional  Investors)  which at any time,  due to
redemption  or  transfer,  amounts  to  less  than  $1,000  for  the  Fund;  any
shareholder  who makes a partial  redemption  which  reduces his account to less
than $1,000 would be subject to the Fund's right to redeem such  account.  Prior
to the execution of any such redemption, notice will be sent and the shareholder
will be allowed 60 days from the date of notice to make an additional investment
to meet the  required  minimum of $1,000.  Thus,  an investor  making an initial
investment of $1,000 would not be able to redeem shares without being subject to
this policy.



OTHER INFORMATION


     The Trust is a business trust established under  Massachusetts law and is a
no-load,  open-end  management  investment  company.  The Trust was  established
pursuant to a  Declaration  of Trust dated  February  17,  1983,  as amended and
restated  December 21, 1987,  and further  amended  March 28, 1991 to change the
name from "The Wright Managed Bond Trust" to "The Wright Managed Income Trust."

     The Trust's shares of beneficial  interest have no par value. Shares of the
Trust may be issued in two or more series or "Funds".  The Trust  currently has,
in addition to the Fund,  five other Funds,  which are offered  under a separate
prospectus.  Each  Fund's  shares  may be issued in an  unlimited  number by the
Trustees of the Trust.  Each share of a Fund  represents an equal  proportionate
beneficial  interest in that Fund and, when issued and  outstanding,  the shares
are  fully  paid and  non-assessable  by the  relevant  Fund.  Shareholders  are
entitled to one vote for each full share held. Fractional shares may be voted in
proportion to the amount of the net asset value of a Fund which they  represent.
Voting rights are not cumulative,  which means that the holders of more than 50%
of the shares  voting for the  election of Trustees of a Trust can elect 100% of
the Trustees and, in such event,  the holders of the remaining  less than 50% of
the shares voting on the matter will not be able to elect any  Trustees.  Shares
have no  preemptive  or  conversion  rights  and are freely  transferable.  Upon
liquidation  of a Fund,  shareholders  are entitled to share pro rata in the net
assets of the particular Fund available for distribution to shareholders, and in
any general assets of the relevant  Trust not allocated to a particular  Fund by
the Trustees.

     As permitted by  Massachusetts  law,  there will normally be no meetings of
shareholders for the purpose of electing  Trustees unless and until such time as
less than a  majority  of the  Trustees  holding  office  have been  elected  by
shareholders.  In  such  an  event  the  Trustees  then in  office  will  call a
shareholders'  meeting for the  election of Trustees.  Except for the  foregoing
circumstances  and unless  removed by action of the  shareholders  in accordance
with each Trust's  by-laws,  the Trustees  shall continue to hold office and may
appoint successor Trustees.  The Trustees shall only be liable in cases of their
willful misfeasance, bad faith, gross negligence, or reckless disregard of their
duties.
 <PAGE>

     The  Trust's  by-laws  provide  that no person  shall serve as a Trustee if
shareholders  holding  two-thirds  of the  outstanding  shares have removed such
person from that office either by a written  declaration  filed with the Trust's
custodian or by votes cast at a meeting  called for that  purpose.  The Trustees
shall promptly call a meeting of the shareholders for the purpose of voting upon
a question of removal of a Trustee when requested so to do by the record holders
of not less than 10 per centum of the outstanding shares.



TAX-SHELTERED RETIREMENT PLANS


     The Fund is a suitable  investment for individual  retirement account plans
for individuals and their non-employed spouses, pension and profit sharing plans
for self-employed  individuals,  corporations and non-profit  organizations,  or
401(k) tax-sheltered retirement plans.

     For more information, write to:

                  Wright Investors' Service Distributors, Inc.
                            1000 Lafayette Boulevard
                         Bridgeport, Connecticut 06604

                                    or call:
                                 (203) 330-5060

<PAGE>

WRIGHT MONEY
MARKET FUND


PROSPECTUS
MAY 1, 1995

WRIGHT U.S. TREASURY MONEY MARKET FUND
- -------------------------------------------------------------------------------
INVESTMENT ADVISER
Wright Investors' Service
1000 Lafayette Boulevard
Bridgeport, Connecticut 06604

PRINCIPAL UNDERWRITER
Wright Investors' Service Distributors, Inc.
1000 Lafayette Boulevard
Bridgeport, Connecticut 06604

ADMINISTRATOR
Eaton Vance Management
24 Federal Street
Boston, Massachusetts 02110

CUSTODIAN
Investors Bank & Trust Company
24 Federal Street
Boston, Massachusetts 02110

TRANSFER AGENT
The Shareholder Services Group, Inc.
Wright Managed Investment Funds
BOS 725
P.O. Box 1559
Boston, Massachusetts 02104

AUDITORS
Deloitte & Touche LLP
125 Summer Street
Boston, Massachusetts  02110

24 FEDERAL STREET
BOSTON, MASSACHUSETTS 02110

<PAGE>


                                 PART B
         INFORMATION REQUIRED IN A STATEMENT OF ADDITIONAL INFORMATION
===============================================================================
   
                                          STATEMENT OF ADDITIONAL INFORMATION
                                                                  May 1, 1995


                        THE WRIGHT MANAGED INCOME TRUST
                               24 Federal Street
                          Boston, Massachusetts 02110
- -------------------------------------------------------------------------------

                       Wright Government Obligations Fund
                           Wright Near Term Bond Fund
                         Wright Total Return Bond Fund
                       Wright Insured Tax Free Bond Fund
                           Wright Current Income Fund

- -------------------------------------------------------------------------------

Table of Contents                                          Page

General Information And History.........................     2
Investment Objectives And Policies......................     3
Investment Restrictions.................................     6
Officers And Trustees...................................     7
Control Persons And Principal Holders Of Shares.........     9
Investment Advisory And Administrative Services.........    10
Custodian...............................................    12
Independent Certified Public Accountants................    13
Brokerage Allocation....................................    13
Fund Shares And Other Securities........................    14
Purchase, Exchange, Redemption And Pricing Of Shares....    15
Principal Underwriter...................................    15
Calculation Of Performance And Yield Quotations.........    17
Financial Statements....................................    20
Appendix ...............................................    50


THIS COMBINED  STATEMENT OF ADDITIONAL  INFORMATION  IS NOT A PROSPECTUS  AND IS
AUTHORIZED  FOR  DISTRIBUTION  TO  PROSPECTIVE  INVESTORS  ONLY IF  PRECEDED  OR
ACCOMPANIED  BY THE CURRENT  COMBINED  PROSPECTUS OF THE WRIGHT  MANAGED  INCOME
TRUST (THE "TRUST')  DATED MAY 1, 1995; A COPY OF WHICH MAY BE OBTAINED  WITHOUT
CHARGE  FROM  WRIGHT  INVESTORS'  SERVICE  DISTRIBUTORS,  INC.,  1000  LAFAYETTE
BOULEVARD, (TELEPHONE: 800-888-9471).
    
<PAGE>
GENERAL INFORMATION AND HISTORY

     The Trust is a no-load,  open-end,  management investment company organized
as a Massachusetts  business  trust.  The Trust was organized in 1983. The Trust
has the five series described herein (the "Funds") plus one series offered under
a separate  prospectus and statement of additional  information.  Each Fund is a
diversified fund.

     As permitted by  Massachusetts  law,  there will normally be no meetings of
shareholders for the purpose of electing  Trustees of the Trust unless and until
such time as less than a  majority  of the  Trustees  holding  office  have been
elected by its shareholders.  In such an event, the Trustees then in office will
call a  shareholders'  meeting  for the  election  of  Trustees.  Subject to the
foregoing  circumstances,  the  Trustees  will  continue  to hold office and may
appoint  successor or new Trustees  except that,  pursuant to  provisions of the
Investment  Company  Act of 1940 (the  "1940  Act"),  which are set forth in the
By-laws of the Trust, the shareholders can remove one or more of its Trustees.


     The Trust's  Declaration of Trust may be amended with the affirmative  vote
of a majority of the  outstanding  shares of the Trust or, if the interests of a
particular Fund are affected,  a majority of such Fund's outstanding shares. The
Trustees are authorized to make  amendments to the  Declaration of Trust that do
not have a material adverse affect on the interests of  shareholders.  The Trust
may be terminated (i) upon the sale of the Trust's assets to another diversified
open-end management investment company, if approved by the holders of two-thirds
of the outstanding  shares of the Trust,  except that if the Trustees  recommend
such sale of  assets,  the  approval  by the vote of a majority  of the  Trust's
outstanding shares will be sufficient, or (ii) upon liquidation and distribution
of the assets of the Trust,  if approved by a majority of its Trustees or by the
vote of a majority of the Trust's outstanding shares. If not so terminated,  the
Trust may continue indefinitely.


     The Trust's Declaration of Trust further provides that the Trust's Trustees
will not be liable for errors of judgment  or mistakes of fact or law;  however,
nothing in the  Declaration of Trust protects a Trustee against any liability to
which he would otherwise be subject by reason of willful misfeasance, bad faith,
gross negligence, or reckless disregard of the duties involved in the conduct of
his office.

     The Trust is an organization of the type commonly known as a "Massachusetts
business  trust." Under  Massachusetts  law,  shareholders  of such a trust may,
under  certain  circumstances,  be held  personally  liable as partners  for the
obligations of the trust.  The Trust's  Declaration of Trust contains an express
disclaimer of shareholder liability in connection with the Trust property or the
acts,  obligations  or  affairs  of the  Trust.  The  Declaration  of Trust also
provides for  indemnification  out of the Trust property of any shareholder held
personally  liable for the claims and  liabilities  to which a  shareholder  may
become subject by reason of being or having been a  shareholder.  Thus, the risk
of a shareholder incurring financial loss on account of shareholder liability is
limited to  circumstances  in which the Trust itself would be unable to meet its
obligations.  The  risk  of any  shareholder  incurring  any  liability  for the
obligations of a Trust is extremely remote.


   
     The Trust has retained Wright Investors' Service of Bridgeport, Connecticut
("Wright"  or  "Investment  Adviser")  as  investment  adviser  to carry out the
management,  investment and  reinvestment of its assets.  The Trust has retained
Eaton Vance Management ("Eaton Vance"), 24 Federal Street, Boston, Massachusetts
02110, as administrator of the Trust's business affairs.
<PAGE>
    

INVESTMENT OBJECTIVES AND POLICIES


   
     The investment  objective of each Fund is to provide a high level of return
consistent  with the quality  standards and average  maturity for such Fund. The
securities  in which  each  Fund may  invest  are  described  below.  Except  as
otherwise  indicated,  the investment objective and policies of the Funds may be
changed by the Trustees of the The Wright  Managed  Income  Trust (the  "Trust")
without a vote of the Funds' shareholders.


     WRIGHT  GOVERNMENT  OBLIGATIONS FUND (WGOF).  WGOF invests in U.S. Treasury
bills,  notes and bonds,  and other  obligations of the U.S.  Government and its
agencies and instrumentalities which are guaranteed as to principal and interest
by the full faith and credit of the U.S. Government, and the interest from which
is not  expected to be taxable by state or  municipal  governments.  The average
portfolio  maturity is expected to range from ten to twenty years. For a further
description of the WGOF Fund's  investments,  see the Appendix beginning at page
50.
    


     WRIGHT  NEAR  TERM  BOND  FUND  (WNTB).  WNTB  invests  in U.S.  Government
obligations and other debt instruments of high quality, with an average weighted
maturity expected to be less than five years. This Fund is designed to appeal to
the  investor  seeking a high level of income  that is  normally  somewhat  less
variable and normally  somewhat  higher than that available from short-term U.S.
Government  securities  and who is also seeking to limit  fluctuation of capital
(i.e.,  compared  with  longer-term  U.S.  Government   securities).   Portfolio
securities will consist entirely of U.S.  Government  obligations,  such as U.S.
Treasury   bills,   notes  and  bonds,   and   obligations   of   agencies   and
instrumentalities of the U.S. Government,  FDIC-insured  certificates of deposit
and bankers' acceptances issued by FDIC-insured institutions.

   
     Investments in corporate  obligations will be limited to those rated at the
time  of  investment  as A or  better  by  Standard  and  Poor's  Ratings  Group
("Standard & Poor's") or by Moody's Investors Service,  Inc.  ("Moody's") or, if
not rated by such rating  organizations,  of comparable quality as determined by
the  Trust's  Trustees,  provided  they  also  meet the  Wright  Quality  Rating
Standards set forth in the Appendix.

     This Fund will  purchase  only  commercial  paper  rated A-1 by  Standard &
Poor's or rated P-1 by  Moody's  or, if not  rated,  of  comparable  quality  as
determined  by the  Trust's  Trustees.  In any case,  such  paper must also meet
Wright Quality Rating Standards.
    

     WRIGHT  TOTAL  RETURN  BOND FUND  (WTRB).  WTRB  invests  in a  diversified
portfolio of  high-quality  bonds and other debt securities of high quality with
an average  weighted  maturity  that,  in the judgment of the Fund's  investment
adviser,  produces the best total  return,  i.e.,  the highest total of ordinary
income plus capital appreciation.  Accordingly, investment selections may differ
depending on the  particular  phase of the interest  rate cycle.  Assets of this
Fund may be invested in U.S. Government and agency obligations,  certificates of
deposit of federally  insured banks and corporate  obligations rated at the date
of investment A or better (high grade) by Standard & Poor's or by Moody's or, if
not rated by such rating  organizations,  of comparable quality as determined by
the  Investment  Adviser  pursuant  to  guidelines  established  by the  Trust's
Trustees.  In any case, they must also meet Wright Quality Rating Standards.  In
any case, they must also meet Wright Quality Rating Standards.

     WRIGHT  INSURED TAX FREE BOND FUND  (WTFB).  WTFB  invests in a  high-grade
portfolio  consisting  primarily  of  Municipal  Securities  (as  defined in the
Appendix)  that provide  current  interest  income  exempt from regular  Federal
income tax. In addition,  under normal  market  conditions,  at least 65% of the
<PAGE>

Fund's  investments  will  consist of municipal  securities  that are covered by
insurance  guaranteeing  the timely payment of principal and interest.  However,
assets of this Fund may be  temporarily  invested  in  securities  the  interest
income  from which may be subject to regular  Federal  income tax (1) if, in the
Investment Adviser's opinion,  investment considerations make it advisable to do
so;  (2) to meet  temporary  liquidity  requirements;  and (3) during the period
between the commitment to purchase  municipal  bonds and the settlement  date of
such purchases.

     Except as provided  above,  the Fund's annual income is expected to consist
of interest  exempt from regular  Federal income tax.  Rather than simply hold a
fixed portfolio of bonds, the Investment  Adviser will attempt to take advantage
of opportunities in the market place to achieve a higher total return (i.e., the
combination  of income  and  capital  performance  over the long term) when such
action is not  inconsistent  with the  objective  of  providing  a high level of
tax-free income.  Distributions by the Fund that are exempt from regular Federal
income tax may not be exempt  from the Federal  alternative  minimum tax or from
state or local taxes and distributions, if any, made from realized capital gains
are subject to Federal, state and local taxes where applicable.

   
     In addition,  the market prices of municipal  bonds,  like those of taxable
debt  securities,  vary  inversely  with interest rate changes during the period
prior to maturity. As a result, the net asset value per share of the Fund can be
expected  to  fluctuate  and  shareholders  may  receive  more or less  than the
purchase  price for  shares  which  they  redeem.  The Fund will have an average
weighted  maturity  that,  in the  judgment  of the Fund's  investment  adviser,
produces the best compromise between return and stability of principal.

     All  municipal  securities  purchased for WTFB will be covered by insurance
guaranteeing the timely payment of principal and interest,  such insurance to be
"new issue" insurance,  "secondary market" insurance,  or "portfolio" insurance,
all as defined in the current Prospectus of the Trust.

     If the Investment  Adviser  believes that  "defensive" or other  investment
considerations  make it  advisable  to do so, up to 20% of the Fund's net assets
may be held in cash or invested in short-term  taxable  investments  such as (1)
U.S.  Treasury  bills,  notes,  and  bonds;  (2)  obligations  of  agencies  and
instrumentalities of the U.S. Government; and (3) money market instruments, such
as  high-quality  domestic bank  certificates  of deposit,  finance  company and
corporate commercial paper and bankers' acceptances.

     WRIGHT  CURRENT  INCOME  FUND  (WCIF).   WCIF  invests  primarily  in  debt
obligations  issued or guaranteed by the U.S.  Government or any of its agencies
or instrumentalities,  mortgage-related  securities of governmental or corporate
issuers and corporate debt securities.  The U.S. Government  securities in which
the Fund may invest include direct obligations of the U.S.  Government,  such as
U.S. Treasury bills,  notes, and bonds;  obligations of U.S. Government agencies
and instrumentalities secured by the full faith and credit of the U.S. Treasury,
such as securities of the Government National Mortgage Association (GNMA) or the
Export-Import  Bank;  obligations  secured by the right to borrow  from the U.S.
Treasury, such as securities issued by the Federal Financing Bank or the Student
Loan  Marketing  Association;  and  obligations  backed  by  the  credit  of the
government agency itself,  such as securities of the Federal Home Loan Bank, the
Federal National Mortgage  Association (FNMA) and the Federal Home Loan Mortgage
Corporation (FHLMC).
    

     The Fund may invest in mortgage-related securities issued by certain of the
agencies  or  federally  chartered  corporations  listed  above.  These  include
mortgage-backed  securities of GNMA,  FNMA and FHLMC,  debentures and short-term
notes issued by

 <PAGE>

FNMA and collateralized  mortgage obligations issued by FHLMC. In addition,
the Fund may  invest  in  collateralized  mortgage  obligations  issued  by such
private entities as financial institutions, mortgage bankers and subsidiaries of
home  building  companies,   provided  that  they  meet  Wright  Quality  Rating
Standards.

     The  corporate  debt  securities  in  which  the Fund  may  invest  include
commercial paper and other short-term instruments rated A-1 by Standard & Poor's
or P-1 by Moody's.  The Fund may invest in unrated debt  securities if these are
determined by the Investment  Adviser pursuant to guidelines  established by the
Trust's  Trustees to be of a quality  comparable to that of the rated securities
in which the Fund may invest. All of the corporate debt securities  purchased by
the Fund must meet Wright Quality Rating Standards.


     The  Fund  may  enter  into  repurchase  agreements  with  respect  to  any
securities in which it may invest.


     GENERAL  POLICIES  OF THE FUNDS.  The Trust does not  ordinarily  expect to
establish  investment reserves in cash equivalent  securities (i.e.,  non-equity
securities  which are readily  converted into cash) in its taxable  intermediate
and longer term Funds, but may do so from time to time should there be an influx
of  investors'  cash at a time when  securities of an  appropriate  character or
quality  are  in  short  supply.  Each  of  the  taxable  Funds  may  invest  in
certificates of deposit,  bankers' acceptances and other obligations of domestic
banks, including thrift institutions.  In all cases, high-quality standards will
apply to such Funds' bank  investments,  meaning that such  investments  will be
rated  within the two  highest  ratings by any major  rating  service or, if the
instrument  is not rated,  will be of  comparable  quality as  determined by the
Trust's  Trustees.  The Funds may invest in bank  obligations and instruments of
banks which have other  relationships  with the Funds,  Eaton  Vance,  Wright or
Investors Bank & Trust Company, an affiliate of Eaton Vance.


     Investments  by WTFB will be confined to  securities of those issuers which
meet the quality standards of Wright and to obligations that consist of:


     (1) Municipal Securities which are rated at the time of purchase within the
         two highest  grades by Moody's  (Aaa or Aa) or by  Standard  and Poor's
         (AAA or AA), or, in the case of municipal  notes,  rated at least MIG 1
         by Moody's or SP-1 by Standard & Poor's;

   
     (2) Unrated  Municipal  Securities  which, in the opinion of the Investment
         Adviser,  have  credit  characteristics  equivalent  to or better  than
         obligations rated Aa or MIG 1 by Moody's, or AA or SP-1 by Standard and
         Poor's;

     (3) Tax-exempt  commercial  (municipal) paper which is rated in the highest
         grade by such rating services (P-1 or A-1,  respectively)  or which, in
         the  opinion of the  Investment  Adviser,  has  credit  characteristics
         equivalent to or better than such rated paper;

     (4) Obligations,  the interest on which is exempt from Federal income tax
         which at the time of purchase are backed by the full faith and credit
         of the U.S. Government as to payment of principal and interest;

     (5) Obligations,  the interest on which is exempt from  Federal  income tax
         which at the time of purchase are insured as to principal  and interest
         by an agency,  insurance company, or financial organization  acceptable
         to the Funds'  investment  adviser (e.g.,  the Municipal Bond Investors
         Assurance Corporation [MBIA]);
    
<PAGE>

     (6) Temporary investments in taxable securities as noted above in the
         sections relating to WTFB, and

     (7) Cash.

     For a further description of the instruments and ratings discussed above in
connection with the various Income Funds see the Appendix.


INVESTMENT RESTRICTIONS

     The following  investment  restrictions  have been adopted by each Fund and
may be changed  with  respect  to a Fund only by the vote of a  majority  of the
Fund's  outstanding  voting  securities,  which  as used in  this  Statement  of
Additional  Information means the lesser of (a) 67% of the shares of the Fund if
the  holders of more than 50% of the shares are  present or  represented  at the
meeting or (b) more than 50% of the shares of the Fund.  Accordingly,  each Fund
may not:

     (1) Borrow  money in excess of 1/3 of the current  market  value of the net
         assets of a Fund (excluding the amount  borrowed) and then only if such
         borrowing  is  incurred as a temporary  measure  for  extraordinary  or
         emergency  purposes  or to  facilitate  the orderly  sale of  portfolio
         securities to accommodate  redemption requests; or issue any securities
         of a Fund  other  than its  shares  of  beneficial  interest  except as
         appropriate  to evidence  indebtedness  which the Fund is  permitted to
         incur.  To  the  extent  that  a Fund  purchases  additional  portfolio
         securities  while such  borrowings  are  outstanding,  such Fund may be
         considered to be leveraging its assets, which entails the risk that the
         costs of borrowing may exceed the return from the securities purchased.
         (The Trust  anticipates  paying  interest  on  borrowed  money at rates
         comparable  to a  Fund's  yield  and  the  Trust  has no  intention  of
         attempting to increase any Fund's net income by means of borrowing);

     (2) Pledge,  mortgage  or  hypothecate  the assets of any Fund to an extent
         greater than 1/3 of the total assets of the Fund taken at market;

     (3) Invest more than 5% of a Fund's total  assets  taken at current  market
         value in the securities of any one issuer (other than securities issued
         or   guaranteed   by  the   U.S.   Government   or  its   agencies   or
         instrumentalities)  or allow a Fund to  purchase  more  than 10% of the
         voting securities of any one issuer;

     (4) Purchase  or retain  securities  of any  issuer  if 5% of the  issuer's
         securities are owned by those officers and Trustees of the Trust or its
         manager,  investment adviser or administrator who own individually more
         than 1/2 of 1% of the issuer's securities;

     (5) Purchase  securities  on margin,  make short sales except sales against
         the box, write or purchase or sell any put options (except with respect
         to securities held by any Fund investing  primarily in U.S.  Government
         securities  or in  securities  the  interest  on which is  exempt  from
         Federal income tax), or purchase warrants;

     (6) Buy or sell real estate unless acquired as a result of ownership of
         securities;

   
     (7) Purchase any  securities  which would cause more than 25% of the market
         value of a Fund's  total  assets  at the  time of such  purchase  to be
         invested in the securities of issuers having their  principal  business
         activities in the same  industry,  provided that there is no limitation
         in respect to  investments  in  securities  issued or guaranteed by the
         U.S.  Government  or its  agencies  or  instrumentalities  and  utility
         companies,  gas, electric, water and telephone companies are considered
         as separate industries; except that, with respect to any Fund which has
         a policy of being  primarily  invested in  obligations  whose  interest
         income is
<PAGE>
         exempt from Federal income tax, the restriction shall be that the Trust
         will not  purchase  for that Fund  either  (i)  pollution  control  and
         industrial  development bonds issued by non-governmental  users or (ii)
         securities whose interest income is not exempt from Federal income tax,
         if in either case the purchase  would cause more than 25% of the market
         value of the  assets  of the Fund at the  time of such  purchase  to be
         invested  in the  securities  of  one  or  more  issuers  having  their
         principal business activities in the same industry;
    

     (8) Underwrite  securities  issued by other persons  except  insofar as the
         Trust may technically be deemed an underwriter under the Securities Act
         of 1933 in selling a portfolio security;

     (9) Make loans,  except to the extent that the purchase of debt instruments
         in accordance with the Trust's investment objective and policies may be
         deemed to be loans; or

     (10)Purchase from or sell to any of its Trustees and officers, its manager,
         administrator,  or investment adviser,  its principal  underwriter,  if
         any, or the officers  and  directors  of said  manager,  administrator,
         investment adviser or principal  underwriter,  portfolio  securities of
         any Fund.

     The  issuer of a  pollution  control  or  industrial  development  bond for
purposes of investment  restriction  (7) is the entity or entities  whose assets
and revenues  will  provide the source for payment of principal  and interest on
the bond. A governmental or other entity that guarantees such a bond may also be
considered the issuer of a separate security for purposes of this restriction.

     In addition,  while not fundamental  policies, so long as the shares of any
Fund are  registered  for sale in Texas,  and while the  following are generally
required  conditions of  registration in that State,  the Trust  undertakes that
each Fund will limit its investment in warrants,  valued at the lower of cost or
market,  to 5% of the value of the  Fund's  net  assets  (included  within  that
amount,  but not to exceed  2% of the value of the  Fund's  net  assets,  may be
warrants  which  are not  listed  on the New York or  American  Stock  Exchange.
Warrants  acquired by the Fund in units or attached to securities  may be deemed
to be without value);  no Fund will purchase oil, gas or other mineral leases or
purchase  partnership  interests in oil,  gas or other  mineral  exploration  or
development  programs;  no Fund will purchase or sell real  property  (including
limited  partnership  interests,  but excluding readily marketable  interests in
real estate  investment  trusts or readily  marketable  securities  of companies
which invest in real estate).

     If a percentage  restriction contained in any Fund's investment policies is
adhered  to at the time of  investment,  a later  increase  or  decrease  in the
percentage  resulting from a change in the value of portfolio  securities or the
Fund's net assets will not be considered a violation of such restriction.




OFFICERS AND TRUSTEES


   
     The  officers  and  Trustees  of the  Trust  are  listed  below.  Except as
indicated,  each  individual  has held the office shown or other  offices in the
same  company  for the last  five  years.  Those  Trustees  who are  "interested
persons"  of  the  Trust,  Wright,  Eaton  Vance,  Eaton  Vance's  wholly  owned
subsidiary,  Boston  Management  and  Research  ("BMR"),  Eaton  Vance's  parent
company,  Eaton Vance Corp. (`EVC'),  or Eaton Vance's and BMR's Trustee,  Eaton
Vance,  Inc. ("EV"),  as defined in the 1940 Act by virtue of their  affiliation
with either the Trust,  Wright, Eaton Vance, BMR, EVC or EV, are indicated by an
asterisk (*).
<PAGE>


PETER M. DONOVAN (52), PRESIDENT AND TRUSTEE*
President and Director of Wright Investors' Service;  Vice President,  Treasurer
and a Director of Wright Investors' Service Distributors, Inc.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604

H. DAY BRIGHAM, JR. (68), VICE PRESIDENT, SECRETARY AND TRUSTEE*
Vice  President  of  Eaton  Vance,  BMR,  EVC and EV and  Director,  EV and EVC;
Director,  Trustee and officer of various investment  companies managed by Eaton
Vance or BMR;  Director,  Investors  Bank & Trust  Company
Address:  24 Federal Street, Boston, MA 02110

WINTHROP S. EMMET (84), TRUSTEE
Attorney at Law, Stockbridge,  MA; Trust Officer, First National City Bank,
New York, NY (1963-1971)
Address:  Box 327, West Center Road, West Stockbridge, MA 01266

LELAND MILES (71), TRUSTEE
President  Emeritus,  University of Bridgeport (1987- present);  President,
University of Bridgeport  (1974-1987);  Director,  United  Illuminating  Company
Address: Tide Mill Landing, 2425 Post Road, Suite 102, Southport, CT 06490

A.M. MOODY III (58), VICE PRESIDENT & TRUSTEE*
Senior  Vice  President,   Wright  Investors'  Service;  President,  Wright
Investors'  Service  Distributors,   Inc.
Address:  1000  Lafayette  Boulevard, Bridgeport, CT 06604

LLOYD F. PIERCE (76), TRUSTEE
Retired Vice Chairman  (prior to 1984 - President),  People's Bank,  Bridgeport,
CT;  Member,  Board  of  Trustees,  People's  Bank,  Bridgeport,  CT;  Board  of
Directors,  Southern  Connecticut  Gas Company;  Chairman,  Board of  Directors,
COSINE
Address: 125 Gull Circle North, Daytona Beach, FL 32119

GEORGE R. PREFER (60), TRUSTEE
Retired President and Chief Executive Officer, Muller Data Corp., New York,
NY (President 1983- 1986 and 1989-1990);  President and Chief Executive Officer,
InvestData Corporation, A Mellon Financial Services Company (1986-1989)
Address: 7738 Silver Bell Drive, Sarasota, FL 34241

RAYMOND VAN HOUTTE (70), TRUSTEE
President  Emeritus and Counselor of The Tompkins County Trust Co., Ithaca,
NY (since January 1989);  President and Chief  Executive  Officer,  The Tompkins
County Trust Company (1973-1988);  President, New York State Bankers Association
(1987-1988);  Director,  McGraw Housing Company,  Inc., Deanco,  Inc., Evaported
Metal Products and Ithaco, Inc.
Address: One Strawberry Lane, Ithaca, NY 14850

JUDITH R. CORCHARD (56), VICE PRESIDENT
Executive Vice President, Investment Management: Senior Investment Officer;
Vice  Chairman of the  Investment  Committee  and  Director,  Wright  Investors'
Service.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604

JAMES L. O'CONNOR (50), TREASURER
Vice  President  of Eaton  Vance,  BMR and EV.  Officer  of  various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street,  Boston, MA 02110

JANET E. SANDERS (59), ASSISTANT SECRETARY AND ASSISTANT TREASURER
Vice President of Eaton Vance,  BMR and EV.  Officer of various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street,  Boston, MA 02110

WILLIAM J. AUSTIN, JR. (43), ASSISTANT TREASURER
Assistant  Vice  President of Eaton Vance,  BMR and EV.  Officer of various
investment  companies  managed by Eaton  Vance or BMR.  Mr.  Austin was  elected
Assistant  Treasurer  of the Trust on December  18,  1991.
Address:  24 Federal Street, Boston, MA 02110

RICHARD E. HOUGHTON (64), ASSISTANT SECRETARY
Vice  President  of Eaton  Vance,  BMR and EV.  Officer  of  various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street,  Boston, MA 02110

JOHN P. RYNNE (52), ASSISTANT SECRETARY
Vice President and Comptroller of Eaton Vance, BMR and EV and Comptroller of EVC
Address: 24 Federal Street, Boston, MA 02110
    
<PAGE>

   
     All of the Trustees and officers hold  identical  positions with The Wright
Managed  Equity  Trust,  The Wright  Managed Blue Chip Series Trust  (except Mr.
Miles) and The Wright  EquiFund  Equity  Trust.  The fees and  expenses of those
Trustees of the Trust (Messrs.  Emmet, Miles, Pierce, Prefer and Van Houtte) who
are not  affiliated  persons of the Trust are paid by the Funds and other series
of the Trust.  They also  received  additional  payments  from other  investment
companies for which Wright provides investment  advisory services.  The Trustees
who are interested  persons of the Trust receive no compensation from the Trust.
For Trustee  compensation  for the fiscal year ended  December 31, 1994, see the
table below.
    

     Messrs.  Emmet,  Miles,  Pierce,  Prefer and Van Houtte are  members of the
Special  Nominating  Committee  of  the  Trustees  of  the  Trust.  The  Special
Nominating  Committee's function is selecting and nominating individuals to fill
vacancies,  as and when they occur,  in the ranks of those  Trustees who are not
"interested  persons" of the Trust,  Eaton  Vance or Wright.  The Trust does not
have a designated audit committee since the full board performs the functions of
such committee.


CONTROL PERSONS AND
PRINCIPAL HOLDERS OF SHARES

   
     As of March 31, 1995,  the Trustees and officers of the Trust,  as a group,
owned in the aggregate less than 1% of the outstanding  shares of each Fund. The
Funds' shares are held primarily by Participating  Trust Departments  either for
their own  account  or for the  accounts  of their  clients.  From time to time,
several of these  Participating Trust Departments are the record owners of 5% or
more of the  outstanding  shares  of a  particular  Fund.  To date,  the  Funds'
experience has been that such shareholders do not continuously hold in excess of
5% or more of a Fund's outstanding shares for extended periods of time. Should a
shareholder  continuously hold 5% or more of a Fund's  outstanding shares for an
extended period of time (a period in excess of a year),  this would be disclosed
by an  amendment  to this  Statement  of  Additional  Information  showing  such
shareholder's name, address and percentage of ownership. Upon request, the Trust
will provide  shareholders with a list of all shareholders holding 5% or more of
a Fund's outstanding shares as of a current date.

     On March 31, 1995, the number of Participating Trust Departments which were
the record owners of
    

<TABLE>
<CAPTION>
   
                             COMPENSATION TABLE - FISCAL YEAR ENDED DECEMBER 31, 1994

                       The Wright Managed Income Trust -- Registered Investment Companies (6)

                                  Aggregate Compensation from        Pension Benefits      Estimated      Total Compensation
Trustees                        The Wright Managed Income Trust           Accrued       Annual Benefits         Paid(1)
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                         <C>                            <C>               <C>                <C>
Winthrop S. Emmet                           $1,100                         None              None               $5,000
Leland Miles                                $1,100                         None              None               $5,000
Lloyd F. Pierce                             $1,100                         None              None               $5,000
George R. Prefer                            $1,100                         None              None               $5,000
Raymond Van Houtte                          $1,100                         None              None               $5,000
- -------------------------------------------------------------------------------------------------------------------------------
(1) Total  compensation  paid is from The Wright  Managed Income Trust (6 funds)
and the other  boards in the Wright  Fund  complex  (17 Funds) for a total of 23
Funds.
 </TABLE>
 <PAGE>

more than 5% of the  outstanding  shares of the  Funds was as  follows:  WGOF,5;
WNTB, 3; WTRB, 4; WTFB, 5; and WCIF, 1.
    
INVESTMENT ADVISORY AND
ADMINISTRATIVE SERVICES

     The  Trust has  engaged  Wright to act as each  Fund's  investment  adviser
pursuant  to an  Investment  Advisory  Contract  dated  December  21,  1987 (the
"Investment  Advisory Contract").  Wright,  located at 1000 Lafayette Boulevard,
Bridgeport,  Connecticut,  was founded in 1960 and currently provides investment
services  to clients  throughout  the United  States and abroad.  John  Winthrop
Wright  may be  considered  a  controlling  person  of  Wright  by virtue of his
position as Chairman of the Board of Directors  of Wright,  and by reason of his
ownership of more than a majority of the outstanding shares of Wright.

     The Investment  Advisory  Contract  provides that Wright will carry out the
investment  and   reinvestment  of  the  assets  of  the  Funds,   will  furnish
continuously  an investment  program with respect to the Funds,  will  determine
which securities should be purchased, sold or exchanged, and will implement such
determinations.   Wright  will  furnish  to  the  Funds  investment  advice  and
management  services,  office  space,  equipment  and  clerical  personnel,  and
investment advisory,  statistical and research facilities.  In addition,  Wright
has arranged for certain members of the Eaton Vance and Wright  organizations to
serve without  salary as officers or Trustees of the Trust.  In return for these
services, each Fund is obligated to pay a monthly advisory fee calculated at the
rates set forth in the table below.

     Wright does not intend to exclude from the  calculation  of the  investment
advisory  fees  it  charges   Participating  Trust  Departments  the  assets  of
Participating  Trust  Departments  which are  invested  in shares of the  Funds.
Accordingly,  a Participating Trust Department may pay an advisory fee to Wright
as a client of Wright in accordance with Wright's customary  investment advisory
fee schedule charged to Participating Trust Departments and at the same time, as
a shareholder in a Fund,  bear its share of the advisory fee paid by the Fund to
Wright as described above.

   
     The Trust has engaged Eaton Vance to act as the administrator for each Fund
pursuant to an Administration  Agreement dated November 1, 1990. Eaton Vance, or
its  affiliates  act as investment  adviser to investment  companies and various
individual   and   institutional   clients  with  assets  under   management  of
approximately  $15 billion.  Eaton Vance is a wholly-owned  subsidiary of EVC, a
publicly held holding company.
 <TABLE>
 <CAPTION>


                          Annual % Advisory Fee Rates
                                              ------------------------------------------
                                               Under  $100 Mil$250 Mil $500 Mil  Over            Fees Earned for the
                                               $100      to      to       to       $1       Fiscal Year Ended December 31
                                              Million $250 Mil$500 Mil$1 Billion Billion     1992       1993       1994
- ----------------------------------------------------------------------------------------------------------------------------
<S>                                            <C>      <C>     <C>      <C>      <C>    <C>        <C>        <C>
Wright Government Obligations Fund (WGOF)      0.40%    0.46%   0.42%    0.38%    0.33%  $  122,714 $  122,610 $   84,992
Wright Near Term Bond Fund (WNTB)              0.40%    0.46%   0.42%    0.38%    0.33%  $1,203,812 $1,549,112 $1,266,025
Wright Total Return Bond Fund (WTRB)           0.40%    0.46%   0.42%    0.38%    0.33%  $  709,495 $1,054,524 $  824,625
Wright Insured Tax Free Bond Fund (WTFB)(1)    0.40%    0.46%   0.42%    0.38%    0.33%  $   41,686 $   66,443 $   57,725(1)
Wright Current Income Fund (WCIF)              0.40%    0.46%   0.42%    0.38%    0.33%  $  327,551 $  437,383 $  403,012
- ----------------------------------------------------------------------------------------------------------------------------

(1)To enhance  the net income of the Fund,  Wright  reduced  its  advisory  fees
   during each of the fiscal years ended  December  31,  1994,  1993 and 1992 by
   $29,956, $8,267 and $24,753, respectively.
</TABLE>
    
<PAGE>

     Under the Administration Agreement, Eaton Vance is responsible for managing
the business  affairs of each Fund,  subject to the  supervision  of the Trust's
Trustees.  Eaton Vance's services include recordkeeping,  preparation and filing
of  documents  required  to  comply  with  Federal  and state  securities  laws,
supervising  the  activities  of  the  Trust's  custodian  and  transfer  agent,
providing assistance in connection with the Trustees' and shareholders' meetings
and other  administrative  services  necessary to conduct each Fund's  business.
Eaton Vance will not provide any investment  management or advisory  services to
the Funds.  For its services  under the  Administration  Agreement,  Eaton Vance
receives monthly  administration fees at the annual rates set forth in the table
below.

   
     Eaton  Vance and EV are both wholly  owned  subsidiaries  of EVC.  BMR is a
wholly  owned  subsidiary  of  Eaton  Vance.   Eaton  Vance  and  BMR  are  both
Massachusetts business trusts, and EV is the trustee of Eaton Vance and BMR. The
Directors  of EV are Landon T. Clay,  H. Day  Brigham,  Jr., M. Dozier  Gardner,
James B. Hawkes and Benjamin A. Rowland, Jr. The Directors of EVC consist of the
same persons and John G. L. Cabot and Ralph Z.  Sorenson.  Mr. Clay is chairman,
and Mr.  Gardner is president and chief  executive  officer of EVC, Eaton Vance,
BMR and EV. All of the issued and  outstanding  shares of Eaton  Vance and of EV
are owned by EVC. All of the issued and  outstanding  shares of BMR are owned by
Eaton  Vance.  All  shares of the  outstanding  Voting  Common  Stock of EVC are
deposited in a Voting Trust which expires December 31, 1996, the Voting Trustees
of which are Messrs.  Brigham,  Clay, Gardner,  Hawkes, and Rowland.  The Voting
Trustees have  unrestricted  voting rights for the election of Directors of EVC.
All of the outstanding  voting trust receipts issued under said Voting Trust are
owned by certain of the  officers of Eaton  Vance and BMR who are also  officers
and  Directors  of EVC and EV. As of April 1, 1995,  Messrs.  Clay,  Gardner and
Hawkes each owned 24% of such voting trust receipts. Messrs. Rowland and Brigham
each owned 15% and 13%,  respectively,  of such voting trust  receipts.  Messrs.
Brigham and Rynne are officers or Trustees of the Trust,  and are members of the
Eaton  Vance,  EVC,  BMR and EV  organizations.  Messrs.  Austin,  Houghton  and
O'Connor  and Ms.  Sanders are officers of the Trust and are also members of the
Eaton Vance,  BMR and EV  organizations.  Eaton Vance will receive the fees paid
under the Administration Agreements.

     Eaton Vance owns all of the stock of Energex  Corporation  which is engaged
in oil and gas operations.  EVC owns all of the stock of Marblehead Energy Corp.
(which  engages in oil and gas  operations)  and 77.3% of the stock of Investors
Bank & Trust Company,  which  provides  custodial,  trustee and other  fiduciary
<TABLE>


                       Annual % Administration Fee Rates
                                               ----------------------------------------
                                                Under  $100 Million$250 Million Over                Fees Paid for the
                                                $100        to         to       $500          Fiscal Year Ended December 31
                                               Million $250 Million$500 Million Million      1992        1993        1994
- ----------------------------------------------------------------------------------------------------------------------------
<S>                                             <C>        <C>        <C>        <C>       <C>         <C>         <C>
Wright Government Obligations Fund (WGOF)       0.10%      0.04%      0.03%      0.02%     $ 30,678    $ 30,653    $ 21,245
Wright Near Term Bond Fund (WNTB)               0.10%      0.04%      0.03%      0.02%     $167,817    $192,794    $172,293
Wright Total Return Bond Fund (WTRB)            0.10%      0.04%      0.03%      0.02%     $126,913    $156,793    $136,920
Wright Insured Tax Free Bond Fund (WTFB)        0.10%      0.04%      0.03%      0.02%     $ 10,425    $ 16,607    $ 14,431
Wright Current Income Fund (WCIF)               0.10%      0.04%      0.03%      0.02%     $ 81,949    $107,639    $ 97,754
- -----------------------------------------------------------------------------------------------------------------------------
</TABLE>
<PAGE>

services  to  investors,   including   individuals,   employee   benefit  plans,
corporations,  investment  companies,  savings banks and other institutions.  In
addition, Eaton Vance owns all the stock of Northeast Properties, Inc., which is
engaged in real estate investment and consulting and management. EVC owns all of
the stock of Fulcrum Management, Inc. and MinVen, Inc., which are engaged in the
development of precious metal properties.  EVC, EV, Eaton Vance and BMR may also
enter into other businesses.
    
     The Trust will be responsible for all of its expenses not expressly  stated
to be payable by Wright under its Investment Advisory Contract or by Eaton Vance
under its Administration Agreement,  including, without limitation, the fees and
expenses of its  custodian  and transfer  agent,  including  those  incurred for
determining  each Fund's net asset value and keeping each Fund's books; the cost
of share  certificates;  membership  dues in investment  company  organizations;
brokerage  commissions  and fees;  fees and expenses of registering  its shares;
expenses of reports to  shareholders,  proxy  statements,  and other expenses of
shareholders'  meetings;  insurance  premiums;  printing  and mailing  expenses;
interest,  taxes and corporate fees; legal and accounting expenses;  expenses of
Trustees  not  affiliated  with  Eaton  Vance or Wright;  distribution  expenses
incurred pursuant to the Trust's  distribution plan; and investment advisory and
administration  fees.  The Trust will also bear expenses  incurred in connection
with litigation in which the Trust is a party and the legal obligation the Trust
may have to indemnify its officers and Trustees with respect thereto.

   
     The Trust's Investment Advisory Contract and Administration  Agreement will
remain in effect  until  February  28,  1996.  The Trust's  Investment  Advisory
Contract may be continued with respect to a Fund from year to year thereafter so
long as such  continuance  after February 28, 1996 is approved at least annually
(i) by the vote of a majority of the Trustees who are not  "interested  persons"
of the Trust,  Eaton  Vance or Wright  cast in person at a meeting  specifically
called  for the  purpose  of  voting on such  approval  and (ii) by the Board of
Trustees of the Trust or by vote of a majority of the outstanding shares of that
Fund.  The Trust's  Administration  Agreement may be continued from year to year
after February 28, 1996 so long as such continuance is approved  annually by the
vote of a majority of the  Trustees.  Each  agreement  may be terminated as to a
Fund at any time without  penalty on sixty (60) days written notice by the Board
of Trustees or  Directors  of either  party,  or by vote of the  majority of the
outstanding shares of that Fund, and each agreement will terminate automatically
in the event of its assignment.  Each agreement provides that, in the absence of
willful  misfeasance,  bad faith,  gross negligence or reckless disregard of its
obligations  or duties to the Trust  under such  agreement  on the part of Eaton
Vance or Wright,  Eaton  Vance or Wright will not be liable to the Trust for any
loss  incurred.  The Trust's  Investment  Advisory  Contract and  Administration
Agreement   were  most  recently   approved  by  its  Trustees,   including  the
"non-interested  Trustees,"  at a meeting  held on January  25,  1995 and by the
shareholders of each of its Funds at a meeting held on December 9, 1987.
    

CUSTODIAN

   
Investors Bank & Trust Company ("IBT"), 24 Federal Street, Boston, Massachusetts
(a 77.3% owned  subsidiary of EVC) acts as custodian for the Funds.  IBT has the
custody of all cash and  securities of the Funds,  maintains the Funds'  general
ledgers and  computes the daily net asset value per share.  In such  capacity it
attends to details in connection with the sale, exchange, substitution, transfer
or other dealings with the Funds' investments,  receives and disburses all funds
and  performs   various  other   ministerial   duties  upon  receipt  of  proper
instructions from the Funds.
<PAGE>
IBT charges  custody  fees which are  competitive  within the  industry.  A
portion of the  custody fee for each fund served by IBT is based upon a schedule
of percentages  applied to the aggregate  assets of those funds managed by Eaton
Vance for which IBT  serves as  custodian,  the fees so  determined  being  then
allocated  among such funds relative to their size.  These fees are then reduced
by a credit for cash balances of the particular  fund at IBT equal to 75% of the
91-day, U.S. Treasury Bill auction rate applied to the particular fund's average
daily collected  balances for the week. In addition,  each fund pays a fee based
on the number of portfolio  transactions and a fee for bookkeeping and valuation
services. During the fiscal year ended December 31, 1994, the Funds paid IBT the
following fees:
- -------------------------------------------------------------------------------
Wright Government Obligations Fund................  $32,620
Wright Near Term Bond Fund........................   71,746
Wright Total Return Bond Fund.....................   56,469
Wright Insured Tax Free Bond Fund.................   37,901
Wright Current Income Fund........................   62,477
- -------------------------------------------------------------------------------
    


     EVC and its  affiliates  and its officers and  employees  from time to time
have transactions with various banks, including the Funds' custodian, IBT. Those
transactions with IBT which have occurred to date have included loans to certain
of Eaton Vance's  officers and employees.  It is Eaton Vance's  opinion that the
terms and conditions of such transactions were not and will not be influenced by
existing or  potential  custodian or other  relationships  between the Funds and
IBT.



INDEPENDENT CERTIFIED
PUBLIC ACCOUNTANTS


   
Deloitte & Touche LLP, 125 Summer Street, Boston,  Massachusetts are the Trust's
independent certified public accountants,  providing audit services,  tax return
preparation,  and assistance and consultation with respect to the preparation of
filings with the Securities and Exchange Commission.
    



BROKERAGE ALLOCATION


Wright places the portfolio  security  transactions for each Fund, which in some
cases may be effected in block transactions which include other accounts managed
by Wright. Wright provides similar services directly for bank trust departments.
Wright seeks to execute  portfolio  security  transactions on the most favorable
terms and in the most  effective  manner  possible.  In seeking best  execution,
Wright will use its best judgment in evaluating the terms of a transaction,  and
will  give   consideration  to  various  relevant  factors,   including  without
limitation the size and type of the transaction, the nature and character of the
markets for the security, the confidentiality,  speed and certainty of effective
execution required for the transaction, the reputation, experience and financial
condition of the  broker-dealer and the value and quality of service rendered by
the broker-dealer in other transactions, and the reasonableness of the brokerage
commission or markup, if any.

     It is expected that on frequent  occasions there will be many broker-dealer
firms which will meet the foregoing  criteria for a particular  transaction.  In
selecting  among such  firms,  the Funds may give  consideration  to those firms
which supply  brokerage and research  services,  quotations and  statistical and
other information to Wright for their use in servicing their accounts. The Funds
may include  firms which  purchase  investment  services  from Wright.  The term
"brokerage and research services" includes advice as to the value of securities,
the  advisability  of investing in,  purchasing or selling  securities,  and the
availability  of securities or purchasers or sellers of  securities;  furnishing
analyses and reports concerning issuers,

 <PAGE>

industries, securities, economic factors and trends, portfolio strategy and
the  performance  of  accounts;   and  effecting  securities   transactions  and
performing functions incidental thereto (such as clearance and settlement). Such
services and  information  may be useful and of value to Wright in servicing all
or less than all of their accounts and the services and information furnished by
a particular  firm may not  necessarily  be used in connection  with the account
which paid  brokerage  commissions  to such firm.  The  advisory fee paid by the
Funds to Wright is not  reduced as a  consequence  of  Wright's  receipt of such
services and  information.  While such services and information are not expected
to reduce  Wright's  normal  research  activities  and  expenses,  Wright would,
through use of such  services and  information,  avoid the  additional  expenses
which would be incurred if it should attempt to develop comparable  services and
information through its own staffs.

     Subject to the  requirement  that Wright shall use its best efforts to seek
to execute each Fund's portfolio  security  transactions at advantageous  prices
and at reasonably  competitive  commission rates, Wright, as indicated above, is
authorized  to consider as a factor in the selection of any  broker-dealer  firm
with whom a Fund's  portfolio  orders  may be placed the fact that such firm has
sold  or is  selling  shares  of the  Funds  or of  other  investment  companies
sponsored  by Wright.  This  policy is  consistent  with a rule of the  National
Association of Securities Dealers,  Inc., which rule provides that no firm which
is a member of the  Association  shall favor or  disfavor  the  distribution  of
shares of any particular  investment company or group of investment companies on
the basis of  brokerage  commissions  received or expected by such firm from any
source.
 
    Under the  Investment  Advisory  Contract,  Wright has the authority to pay
commissions  on portfolio  transactions  for  brokerage  and  research  services
exceeding  that which other  brokers or dealers  might charge  provided  certain
conditions  are met. This authority  will not be exercised,  however,  until the
Trust's  Prospectus  or  this  Statement  of  Additional  Information  has  been
supplemented  or amended to disclose the conditions  under which Wright proposes
to do so.

     The Investment  Advisory Contract expressly  recognizes the practices which
are  provided  for in Section  28(e) of the  Securities  Exchange Act of 1934 by
authorizing  the  selection  of a  broker  or  dealer  which  charges  a  Fund a
commission  which is in excess of the  amount of  commission  another  broker or
dealer would have charged for effecting that  transaction if it is determined in
good faith that such  commission  was reasonable in relation to the value of the
brokerage and research services which have been provided.

   
     During the year ended December 31, 1994, each Fund's purchases and sales of
portfolio  investments  were with the  issuers or with major  dealers  acting as
principal.  The  cost of  securities  purchased  from  underwriters  includes  a
disclosed, fixed underwriting commission or concession, and the prices for which
securities are purchased from and sold to dealers usually include an undisclosed
dealer mark-up or mark-down.  The Funds paid no brokerage commissions during the
years ended December 31, 1992, 1993 and 1994.
    



FUND SHARES AND OTHER SECURITIES


     The shares of beneficial  interest of the Trust,  without par value, may be
issued in two or more series, or Funds. The Trust currently has six Funds.
Shares of each Fund may be issued in an unlimited
<PAGE>
number by the Trustees of the Trust.  Each share of a Fund  represents  an equal
proportionate beneficial interest in that Fund and, when issued and outstanding,
the shares are fully paid and non-assessable by the Trust.

     Shareholders are entitled to one vote for each full share held.  Fractional
shares may be voted in  proportion  to the  amount of a Fund's  net asset  value
which they  represent.  Voting rights are not  cumulative,  which means that the
holders of more than 50% of the shares  voting for the  election of Trustees can
elect 100% of the Trustees and, in such event, the holders of the remaining less
than 50% of the  shares  voting  on the  matter  will  not be able to elect  any
Trustees.  Shares  have no  preemptive  or  conversion  rights  and  are  freely
transferable. Upon liquidation of the Trust or a Fund, shareholders are entitled
to  share  pro  rata in the net  assets  of the  Trust  or  Fund  available  for
distribution  to  shareholders,  and in any  general  assets  of the  Trust  not
previously allocated to a particular Fund by the Trustees.




PURCHASE, EXCHANGE,
REDEMPTION AND PRICING OF SHARES


     For  information  regarding  the purchase of shares,  see "Who May Purchase
Fund  Shares  And  What Is A  Participating  Trust  Department"  and "How To Buy
Shares" in the Funds' current Prospectus.

     For information about exchanges between Funds, see "How To Exchange Shares"
in the Funds' current Prospectus.

     For a description  of how the Funds value their shares,  see "How The Funds
Value Their Shares" in the Funds' current Prospectus. The Funds value securities
with a remaining  maturity of 60 days or less by the amortized cost method.  The
amortized cost method involves  initially valuing a security at its cost (or its
fair market  value on the  sixty-first  day prior to  maturity)  and  thereafter
assuming a constant amortization to maturity of any discount or premium, without
regard to unrealized  appreciation  or  depreciation  in the market value of the
security.

     For information about the redemption of shares,  see "How To Redeem Or Sell
Shares" in the Funds' current Prospectus.




PRINCIPAL UNDERWRITER


     The Trust has  adopted a  Distribution  Plan as defined in Rule 12b-1 under
the 1940 Act (the "Plan") on behalf of its Funds. The Trust's Plan  specifically
allows  that  expenses  covered  by the Plan may  include  direct  and  indirect
expenses  incurred by any separate  distributor or distributors  under agreement
with the Trust in  activities  primarily  intended  to result in the sale of its
shares.  The  expenses of such  activities  shall not exceed  two-tenths  of one
percent (2/10 of 1%) per annum of each Fund's average daily net assets. Payments
under the Plan are reflected as an expense in each Fund's financial  statements.
Such expenses do not include interest or other financing charges.

     The Trust has entered into a  distribution  contract on behalf of its Funds
with its principal  underwriter,  Wright Investors' Service  Distributors,  Inc.
("WISDI"), a wholly-owned subsidiary of Wright,  providing for WISDI to act as a
separate distributor of each Fund's shares.

     It is intended  that each Fund will pay 2/10 of 1% of its average daily net
assets  to WISDI for  distribution 
 <PAGE>  

activities on behalf of the Fund in connection with the sale of its shares.
WISDI shall provide on a quarterly basis  documentation  concerning the expenses
of such  activities.  Documented  expenses of a Fund shall include  compensation
paid  to  and  out-of-pocket  disbursements  of  officers,  employees  or  sales
representatives   of  WISDI,   including   telephone   costs,  the  printing  of
prospectuses and reports for other than existing  shareholders,  preparation and
distribution  of sales  literature,  and  advertising  of any type  intended  to
enhance  the sale of  shares of the  Fund.  Subject  to the 2/10 of 1% per annum
limitation  imposed by the Trust's Plan, a Fund may pay  separately for expenses
of activities  primarily intended to result in the sale of the Fund's shares. It
is contemplated that the payments for distribution  described above will be made
directly to WISDI.  If the  distribution  payments to WISDI exceed its expenses,
WISDI may realize a profit from these arrangements.  Peter M. Donovan, President
and a Trustee  of the Trust and  President  and a Director  of  Wright,  is Vice
President,  Treasurer and a Director of WISDI.  A.M. Moody,  III, Vice President
and a Trustee of the Trust and Senior Vice President of Wright, is President and
a Director of WISDI.
 
    It is the  opinion  of the  Trustees  and  officers  of the Trust  that the
following  are not expenses  primarily  intended to result in the sale of shares
issued by any Fund;  fees and expenses of  registering  shares of the Fund under
Federal or state laws  regulating the sale of  securities;  fees and expenses of
registering the Trust as a broker-dealer or of registering an agent of the Trust
under  Federal  or  state  laws  regulating  the  sale  of  securities;  fees of
registering,  at the  request  of the  Trust,  agents  or  representatives  of a
principal  underwriter  or  distributor  of any Fund under Federal or state laws
regulating the sale of securities,  provided that no sales  commission or "load"
is charged on sales of shares of the Fund;  and fees and  expenses of  preparing
and setting in type the Trust's registration  statement under the Securities Act
of 1933. Should such expenses be deemed by a court or agency having jurisdiction
to be expenses  primarily  intended to result in the sale of shares  issued by a
Fund,  they shall be considered to be expenses  contemplated  by and included in
the  applicable  Plan but not  subject  to the 2/10 of 1% per  annum  limitation
described above.

     Under the Trust's Plan,  the President or Vice President of the Trust shall
provide to the Trustees for their review, and the Trustees shall review at least
quarterly,  a written  report  of the  amounts  expended  under the Plan and the
purposes  for which  such  expenditures  were made.  For the  fiscal  year ended
December 31, 1994, it is estimated that WISDI spent  approximately the following
amounts on behalf of The Wright Managed Investment Funds, including the Funds in
the Income Trust: 
<TABLE>
<CAPTION>
   
                                    Wright Investors Service Distributors, Inc.
                                       Financial Summaries for the Year 1994

                                               Printing & Mailing  Travel and     Commissions and  Administration
FUNDS                               Promotional   Prospectuses    Entertainment    Service Fees       and Other      TOTAL
- ----------------------------------------------------------------------------------------------------------------------------
<S>                                    <C>            <C>            <C>             <C>             <C>           <C>
Wright Government Obligations Fund     $4,140         $1,235         $1,018             --            $1,093        $7,486
Wright Near Term Bond Fund           $323,267        $96,454        $79,501             --           $85,347      $584,569
Wright Total Return Bond Fund        $212,701        $63,464        $52,310             --           $56,156      $384,631
Wright Insured Tax Free Bond Fund          --             --             --             --                --            --
Wright Current Income Fund           $110,765        $33,049        $27,241             --           $29,244      $200,298
- ----------------------------------------------------------------------------------------------------------------------------
</TABLE>
<PAGE>
<TABLE>
<CAPTION>
                                                                                                      Distribution Expenses
                                                               Distribution         Distribution         Paid As a % of
                                                                 Expenses             Expenses           Fund's Average
                                                                 Allowable          Paid by Fund         Net Asset Value
- -----------------------------------------------------------------------------------------------------------------------------
<S>                                                            <C>                   <C>                      <C>
Wright Government Obligations Fund (WGOF)                      $   42,491            $    7,486(1)            0.04%
Wright Near Term Bond Fund (WNTB)                              $  584,569            $  584,569               0.20%
Wright Total Return Bond Fund (WTRB)                           $  384,631            $  384,631               0.20%
Wright Insured Tax Free Bond Fund (WTFB)                       $   28,863                     0(2)            0.00%
Wright Current Income Fund (WCIF)                              $  200,298            $  200,298               0.20%
- ------------------------------------------------------------------------------------------------------------------------------
(1) WISDI reduced its fee to WGOF by $35,005.
(2) WISDI reduced its fee to WTRB by $28,863.
</TABLE>

     The table above shows the distribution expenses allowable to WISDI and paid
by each Fund for the year ended December 31, 1994.
    
     Under its terms,  the  Trust's  Plan  remains in effect  from year to year,
provided  such  continuance  is  approved  annually  by a vote of its  Trustees,
including a majority of the Trustees who are not interested persons of the Trust
and who have no direct or indirect  financial  interest in the  operation of the
Trust's Plan.  The Plan may not be amended to increase  materially the amount to
be spent for the services described therein as to any Fund without approval of a
majority of the  outstanding  voting  securities  of that Fund and all  material
amendments of the Plan must also be approved by the Trustees of the Trust in the
manner described above. The Trust's Plan may be terminated at any time as to any
Fund without payment of any penalty by vote of a majority of the Trustees of the
Trust  who are not  interested  persons  of the  Trust and who have no direct or
indirect  financial  interest  in the  operation  of the  Plan or by a vote of a
majority  of the  outstanding  voting  securities  of that Fund.  So long as the
Trust's Plan is in effect,  the selection and nomination of Trustees who are not
interested  persons of the Trust shall be  committed  to the  discretion  of the
Trustees  who are not such  interested  persons.  The Trustees of the Trust have
determined that in their judgment there is a reasonable likelihood that the Plan
will benefit the Trust and its shareholders.

   
     The  continuation  of the Trust's  Plan was most  recently  approved by the
Trustees of the Trust on January 25, 1995 and by the  shareholders  of each Fund
on December 9, 1987.
    



CALCULATION OF PERFORMANCE
AND YIELD QUOTATIONS

The average  annual  total  return of each Fund is  determined  for a particular
period by calculating the actual dollar amount of investment  return on a $1,000
investment in the Fund made at the maximum public offering price (i.e. net asset
value)  at  the  beginning  of the  period,  and  then  calculating  the  annual
compounded  rate of return which would  produce that amount.  Total return for a
period of one year is equal to the actual return of the Fund during that period.
This calculation  assumes that all dividends and distributions are reinvested at
net asset value on the reinvestment dates during the period.
<PAGE>

     The table below shows the average  annual total return of each Fund for the
one,  three,  five and ten-year  periods ended  December 31, 1994 and the period
from inception to December 31, 1994.

     Each Fund's  yield is computed by dividing  its net  investment  income per
share earned during a recent 30-day period by the maximum  offering  price (i.e.
net asset  value) per share on the last day of the period  and  annualizing  the
resulting  figure.  Net  investment  income  per  share is  equal to the  Fund's
dividends and interest earned during the period, with the resulting number being
divided by the  average  daily  number of shares  outstanding  and  entitled  to
receive dividends during the period.
   
     For the 30-day period ended  December 31, 1994,  the yield of each Fund was
as follows:

                                            30-Day Period
                                               Ended
                                        December 31, 1994*
- -----------------------------------------------------------------
Wright Government Obligations Fund......        7.16%
Wright Near Term Bond Fund..............        6.94%
Wright Total Return Bond Fund...........        7.43%
Wright Insured Tax Free Bond Fund.......        4.87%
Wright Current Income Fund..............        7.47%
- -----------------------------------------------------------------


* according to the following formula:

                                               6
                         Yield = 2 [ ( a-b + 1) - 1 ]
                                       ---
                                       cd

<TABLE>
<CAPTION>

                                                           Period Ended 12/31/94
                                                ----------------------------------------        Inception
                                                  One       Three      Five        Ten             To            Inception
                                                 Year       Years      Years      Years         12/31/94           Date
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                             <C>         <C>        <C>       <C>             <C>             <C>  <C>
Wright Government Obligations Fund (1)          -8.7%        4.3%       7.2%      10.1%           10.2%           7/25/83
Wright Near Term Bond Fund (2)                  -3.1%        3.6%       6.3%       7.9%            8.3%           7/25/83
Wright Total Return Bond Fund (3)               -6.6%        3.6%       6.2%       9.3%            9.6%           7/25/83
Wright Insured Tax Free Bond Fund (4)           -4.1%        4.4%       5.9%        --             6.7%           4/10/85
Wright Current Income Fund (5)                  -3.3%        3.2%       6.9%        --             7.9%           4/15/87
- -------------------------------------------------------------------------------------------------------------------------------
<FN>

(1)  If a portion of the WGOF Fund's  expenses had not been  subsidized  for the
     years ended December 31, 1993,1992, 1987,1985 and 1984, the Fund would have
     had lower returns.
(2)  If a portion of the WNTB Fund's expenses had not been subsidized during the
     year ended December 31, 1987, the Fund would have had lower returns.
(3)  If a portion of the WTRB Fund's expenses had not been subsidized during the
     five years ended December 31,1989, the Fund would have had lower returns.
(4)  If a portion of the WTFB Fund's expenses had not been subsidized during the
     ten years ended December 31, 1994, the Fund would have had lower returns.
(5)  If a portion of the WCIF Fund's expenses had not been subsidized during the
     five years ended December 31,1991, the Fund would have had lower returns.
</FN>
</TABLE>
    
<PAGE>

Where:

     a    =   dividends and interest earned during the period.

     b    =   expenses accrued for the period (after reductions).

     c    =   the average daily number of accumulation units outstanding
              during the period.

     d    =   the maximum offering price per accumulation unit on the last day
              of the period.


NOTE: "a" has been  estimated for debt securities other than mortgage
certificates  by dividing the year-end market value times the yield to maturity
by 360. "a" for mortgage securities, such as GNMA's, is the actual income
earned.  Neither discount nor premium have been amortized.

     "b" has been  estimated by dividing the actual 1992 expense  amounts by 360
or the number of days the Fund was in existence.

     A Fund's yield or total return may be compared to the Consumer  Price Index
and various  domestic  securities  indices.  A Fund's  yield or total return and
comparisons with these indices may be used in advertisements  and in information
furnished to present or prospective shareholders.

     From time to time,  evaluations of a Fund's performance made by independent
sources may be used in advertisements and in information furnished to present or
prospective   shareholders.   According  to  the  rankings  prepared  by  Lipper
Analytical Services, Inc., an independent service which monitors the performance
of mutual funds. The Lipper  performance  analysis  includes the reinvestment of
dividends and capital gain  distributions,  but does not take sales charges into
consideration and is prepared without regard to tax consequences.
<PAGE>

                               FINANCIAL STATEMENTS




                    Registrant   incorporates   by   reference   the  audited
            financial  information  for  the  Fund  contained  in  the  Fund's
            shareholder  report for the fiscal year ended December 31, 1994 as
            previously filed  electronically  with the Securities and Exchange
            Commission (Accession Number 0000715165-95-000021).

<PAGE>

APPENDIX
- ---------------------------


DESCRIPTION OF INVESTMENTS


     U.S. GOVERNMENT,  AGENCY AND INSTRUMENTALITY OBLIGATIONS -- U.S. Government
obligations  are issued by the  Treasury  and  include  bills,  certificates  of
indebtedness,  notes,  and bonds.  Agencies  and  instrumentalities  of the U.S.
Government  are  established  under  the  authority  of an act of  Congress  and
include,  but are not limited to, the Government National Mortgage  Association,
the Tennessee  Valley  Authority,  the Bank for  Cooperatives,  the Farmers Home
Administration,  Federal Home Loan Banks,  Federal  Intermediate  Credit  Banks,
Federal Land Banks, and the Federal National Mortgage Association.

     REPURCHASE  AGREEMENTS -- involve  purchase of debt  securities of the U.S.
Treasury or a Federal  agency,  Federal  instrumentality  or  Federally  created
corporation.  At the same time a Fund  purchases the security,  it resells it to
the vendor (a member bank of the Federal Reserve System or recognized securities
dealer),  and is  obligated  to  redeliver  the  security  to the  vendor  on an
agreed-upon  date in the future.  The resale  price is in excess of the purchase
price and reflects an  agreed-upon  market rate  unrelated to the coupon rate on
the purchased  security.  Such transactions  afford an opportunity for a Fund to
earn a return on cash which is only temporarily  available. A Fund's risk is the
ability of the vendor to pay an agreed-upon  sum upon the delivery date, and the
Trust believes the risk is limited to the difference between the market value of
the security and the repurchase price provided for in the repurchase  agreement.
However,  bankruptcy  or  insolvency  proceedings  affecting  the  vendor of the
security which is subject to the repurchase agreement,  prior to the repurchase,
may result in a delay in a Fund being able to resell the security.

     In all cases  when  entering  into  repurchase  agreements  with other than
FDIC-insured depository institutions, the Funds will take physical possession of
the underlying  collateral security, or will receive written confirmation of the
purchase of the collateral  security and a custodial or safekeeping receipt from
a third  party  under a  written  bailment  for  hire  contract,  or will be the
recorded owner of the collateral security through the Federal Reserve Book-Entry
System.

     CERTIFICATES OF DEPOSIT -- are certificates  issued against funds deposited
in a bank, are for a definite  period of time,  earn a specified rate of return,
and are normally negotiable.

     BANKERS'  ACCEPTANCES -- are short-term credit  instruments used to finance
the import,  export,  transfer or storage of goods.  They are termed  "accepted"
when a bank guarantees their payment at maturity.

     COMMERCIAL  PAPER -- refers to promissory  notes issued by  corporations in
order to finance their short-term credit needs.

     FINANCE  COMPANY  PAPER -- refers to  promissory  notes  issued by  finance
companies in order to finance their short- term credit needs.

     CORPORATE  OBLIGATIONS -- include bonds and notes issued by corporations in
order to finance longer-term credit needs.

     MUNICIPAL  SECURITIES -- Municipal securities are issued by or on behalf of
states,  territories  and  possessions of the United States and their  political
subdivisions,  agencies and instrumentalities,  and the District of Columbia, to
obtain funds for various public purposes.  The interest on these  obligations is
exempt from regular Federal income tax in the hands of most  investors.  The two
principal  classifications  of  municipal  securities  are "notes" and  "bonds".
Municipal  notes are generally  used to provide for  short-term 
 <PAGE>  

     capital needs and generally have maturities of one year or less.  Municipal
notes include:
                             Tax Anticipation Notes
                           Revenue Anticipation Notes
                            Bond Anticipation Notes
                            Construction Loan Notes


     TAX ANTICIPATION  NOTES (TANS) are sold to finance working capital needs of
municipalities. They are generally repayable from specific tax revenues expected
to be received at a future date.  TANs are usually  general  obligations  of the
issuer.  A weakness in an issuer's  capacity to raise taxes due to,  among other
things,  a decline in its tax base or a rise in  delinquencies,  could adversely
affect the issuer's ability to meet its obligations on outstanding TANs.


     REVENUE  ANTICIPATION  NOTES (RANS) are issued in expectation of receipt of
future revenues from a designated  source,  such as Federal  revenues  available
under the Federal  Revenue Sharing Program that will be used to repay the notes.
Like TANs, they also constitute general  obligations of the issuer. A decline in
the receipt of projected  revenues could adversely affect an issuer's ability to
meet its obligations on outstanding RANs. In addition,  the possibility that the
revenues would,  when received,  be used to meet other  obligations could affect
the ability of the issuer to pay the principal and interest on RANs.

     BOND ANTICIPATION NOTES (BANS) are usually general obligations of state and
local  government  issuers  which  are sold to  provide  interim  financing  for
projects  that will  eventually  be funded  through the sale of  long-term  debt
obligations  or bonds.  The ability of an issuer to meet its  obligations on its
BANs is dependent on the issuer's access to the long-term  municipal bond market
and the likelihood  that the proceeds of such bond sales will be used to pay the
principal and interest of the BANs.

     CONSTRUCTION LOAN NOTES (CLNS) are sold to provide construction  financing.
After the  projects are  successfully  completed  and  accepted,  many  projects
receive  permanent  financing through the Federal Housing  Administration  under
FNMA or GNMA.

     TAX-EXEMPT  COMMERCIAL PAPER (MUNICIPAL  PAPER)  represents very short-term
unsecured  (except  possibly by a bank line of credit),  negotiable,  promissory
notes,  issued by states,  municipalities,  and their  agencies.  Maturities  of
municipal paper generally will be shorter than the maturities of BANs,  RANs, or
TANs.

     While the above  represents the major portion of the short-term  tax-exempt
note  market,  there are a number of other types of notes  issued for  different
purposes and secured  differently than those described above. WTFB may invest in
such other types of notes to the extent permitted under the investment objective
and policies and investment restrictions for WTFB.

     Longer term capital needs are usually met by issuing  municipal  bonds. The
two principal  classifications  of these are "general  obligation" and "revenue"
bonds.

     Issuers of general obligation bonds include states, counties, cities, towns
and regional  districts.  The proceeds of these  obligations  are used to fund a
wide range of public  projects  including the  construction  or  improvement  of
schools,  highways  and roads,  water and sewer  systems  and a variety of other
public purposes.  The basic security of general obligation bonds is the issuer's
pledge of its faith,  credit,  and taxing power for the payment of principal and
interest.  The taxes that can be levied for the  payment of debt  service may be
limited or unlimited as to rate or amount or special assessments.

     The  principal  security for a revenue  bond is generally  the net revenues
derived from a particular  facility 

 <PAGE> 

     or group of  facilities  or, in some cases,  from the proceeds of a special
excise or other specific revenue source.  Revenue bonds have been issued to fund
a wide variety of capital projects  including:  electric,  gas, water, sewer and
solid waste disposal systems;  highways,  bridges and tunnels; port, airport and
parking facilities;  transportation  systems;  housing facilities;  colleges and
universities and hospitals.  Although the principal  security behind these bonds
varies widely,  many provide  additional  security in the form of a debt service
reserve fund whose monies may be used to make principal and interest payments on
the  issuer's  obligations.  Housing  finance  authorities  have a wide range of
security   including   partially  or  fully  insured,   rent  subsidized  and/or
collateralized  mortgages,  and/or the net revenues from housing or other public
projects.  In addition to a debt service reserve fund, some authorities  provide
further security in the form of a state's ability (without legal  obligation) to
make up  deficiencies  in the debt service  reserve fund.  Lease rental  revenue
bonds  issued by a state or local  authority  for capital  projects are normally
secured  by annual  lease  rental  payments  from the state or  locality  to the
authority sufficient to cover debt service on the authority's obligations.

     Industrial  development  and pollution  control bonds,  although  nominally
issued  by  municipal  authorities,  are in most  cases  revenue  bonds  and are
generally  not secured by the taxing power of the  municipality  but are usually
secured by the revenues of the authority derived from payments by the industrial
user or users.  For this reason,  the Trust would not consider  such an issue as
suitable for investment  for WTFB unless the  industrial  user or users meet the
credit and quality  standards  of Wright,  the  investment  adviser  (See Wright
Investors' Service Quality Ratings below).

     There is, in addition,  a variety of hybrid and special  types of municipal
obligations  from those described  above.  Some municipal bonds are additionally
secured by insurance, bank credit agreements, or escrow accounts.

     The Trust expects that it will not invest more than 25% of the total assets
of WTFB in municipal  obligations whose issuers are located in the same state or
more than 25% of the total  assets in  municipal  bonds the security of which is
derived  from  any  one  of  the  following  categories:  hospitals  and  health
facilities;  turnpikes  and toll roads;  ports and  airports;  or  colleges  and
universities.  The Trust may, however,  invest more than 25% of the total assets
of WTFB in  municipal  bonds of one or more  issuers  of bonds  and notes of the
following  types:  public housing  authorities;  state and local housing finance
authorities;  municipal  utilities  systems,  provided  that they are secured or
backed by the U.S. Treasury or other U.S. Government agencies and by any agency,
insurance  company,  bank or  other  financial  organization  acceptable  to the
Trust's Trustees.  There could be economic,  business or political developments,
which might affect all  municipal  bonds of a similar type.  However,  the Trust
believes that the most important  consideration affecting risk is the quality of
municipal bonds and/or the credit worthiness any guarantor thereof.

     Obligations  of  issuers  of  municipal  securities,   including  municipal
securities  issued  by  them,  are  subject  to the  provisions  of  bankruptcy,
insolvency,  and other laws affecting the rights and remedies of creditors, such
as the Federal  Bankruptcy  Reform Act of 1978,  and laws, if any,  which may be
enacted by Congress or state legislatures or by referenda extending the time for
payment of principal or interest,  or both, or imposing other  constraints  upon
enforcement of such obligations or upon  municipalities to levy taxes.  There is
also the possibility  that, as a result of litigation or other  conditions,  the
power or ability of any one or more issuers to pay,  when due,  principal of and
interest on its or their municipal securities may be materially affected.
<PAGE>

     "WHEN  ISSUED"  SECURITIES  -- U.S.  Government  obligations  and Municipal
Securities are frequently offered on a "when-issued" basis. When so offered, the
price, which is generally  expressed in terms of yield to maturity,  is fixed at
the time the  commitment  to purchase is made,  but delivery and payment for the
when-issued  securities may take place at a later date. Normally, the settlement
date  occurs  15 to 90 days  after  the  date of the  transaction.  The  payment
obligation  and the interest  rate that will be received on the  securities  are
fixed at the time a Fund enters into the purchase commitment.  During the period
between  purchase and  settlement,  no payment is made by the Fund to the issuer
and no  interest  accrues to the Fund.  To the extent  that assets of a Fund are
held in cash pending the settlement of a purchase of securities,  the Fund would
earn no  income;  however,  it is the  intention  that the  Funds  will be fully
invested to the extent  practicable  and subject to the policies  stated  above.
While  when-issued  securities may be sold prior to the  settlement  date, it is
intended that such  securities  will be purchased for a Fund with the purpose of
actually  acquiring  them unless a sale appears to be desirable  for  investment
reasons.  At the time a commitment to purchase securities on a when-issued basis
is made  for a Fund,  the  transaction  will be  recorded  and the  value of the
security  reflected in  determining  the Fund's net asset value.  The Trust will
establish a segregated  account in which a Fund that  purchases  securities on a
when-issued basis will maintain cash and high-grade liquid debt securities equal
in  value  to  commitments  for  when-issued  securities.  If the  value  of the
securities  placed  in  the  separate  account  declines,   additional  cash  or
securities  will be placed in the  account on a daily basis so that the value of
the account will at least equal the amount of a Fund's when-issued  commitments.
Such segregated  securities  either will mature or, if necessary,  be sold on or
before the settlement date.  Securities purchased on a when-issued basis and the
securities  held by a Fund  are  subject  to  changes  in value  based  upon the
public's  perception  of the credit  worthiness of the issuer and changes in the
level of interest rates (which will  generally  result in both changing in value
in the same way,  i.e.,  both  experiencing  appreciation  when  interest  rates
decline and  depreciation  when interest rates rise).  Therefore,  to the extent
that a Fund remains  substantially  fully  invested at the same time that it has
purchased  securities on a when-issued basis, there will be greater fluctuations
in the market  value of the Fund's net assets than if cash were solely set aside
to pay for when-issued securities.



WRIGHT QUALITY RATINGS

Wright Quality Ratings  provide the means by which the fundamental  criteria for
the  measurement  of  quality  of an  issuer's  securities  can  be  objectively
evaluated.

     Each rating is based on 32 individual measures of quality grouped into four
components: (1) Investment Acceptance, (2) Financial Strength, (3) Profitability
and Stability,  and (4) Growth. The total rating is three letters and a numeral.
The three letters measure (1) Investment Acceptance, (2) Financial Strength, and
(3) Profitability and Stability. Each letter reflects a composite measurement of
eight individual standards which are summarized as A: Outstanding, B: Excellent,
C: Good, D: Fair,  L: Limited,  and N: Not Rated.  The numeral  rating  reflects
Growth and is a composite of eight individual standards ranging from 0 to 20.

     These  ratings  are  determined  by  specific   quantitative   formulae.  A
distinguishing  characteristic  of these  ratings is that The Wright  Investment
Committee  must  review and  accept  each  rating.  The  Committee  may reduce a
computed rating of any company, but may not increase it.

<PAGE>


DEBT SECURITIES

Wright ratings for commercial  paper,  corporate bonds and bank  certificates of
deposit consist of the two central  positions of the four position  alphanumeric
corporate equity rating. The two central positions represent those factors which
are  most  applicable  to fixed  income  and  reserve  investments.  The  first,
Financial Strength, represents the amount, the adequacy and the liquidity of the
corporation's resources in relation to current and potential  requirements.  Its
principal  components are aggregate equity and total capital,  the ratios of (a)
invested equity capital, and (b) long-term debt, total of corporate capital, the
adequacy  of net  working  capital,  fixed  charges  coverage  ratio  and  other
appropriate criteria.  The second letter represents  Profitability and Stability
and measures the record of a corporation's  management in terms of: (a) the rate
and consistency of the net return on shareholders'  equity capital investment at
corporate book value,  and (b) the profits and losses of the corporation  during
generally  adverse  economic  periods,  and its  ability  to  withstand  adverse
financial developments.

     The first letter  rating of the Wright  four-part  alpha-numeric  corporate
rating is not  included  in the  ratings  of  fixed-income  securities  since it
primarily  reflects the adequacy of the floating supply of the company's  common
shares for the investment of substantial funds. The numeric growth rating is not
included because this element is identified only with equity investments.



A-1 AND P-1 COMMERCIAL PAPER RATINGS
BY STANDARD & POOR'S AND MOODY'S

A Standard  & Poor's  Commercial  Paper  Rating is a current  assessment  of the
likelihood of timely payment of debt having an original maturity of no more than
365 days.

     `A':  Issues  assigned  this  highest  rating  are  regarded  as having the
greatest  capacity for timely  payment.  Issues in this category are  delineated
with the  numbers 1, 2, and 3 to indicate  the  relative  degree of safety.  The
`A-1'  designation  indicates that the degree of safety regarding timely payment
is either  overwhelming  or very  strong.  Those  issues  determined  to possess
overwhelming  safety  characteristics  will  be  denoted  with a plus  (+)  sign
designation.

     The commercial paper rating is not a  recommendation  to purchase or sell a
security.  The ratings are based on current information  furnished to Standard &
Poor's by the issuer or obtained from other sources it considers  reliable.  The
ratings  may be changed,  suspended  or  withdrawn  as a result of changes in or
unavailability of such information.

     Issuers (or related  supporting  institutions)  rated P-1 by Moody's have a
superior  capacity  for  repayment of  short-term  promissory  obligations.  P-1
repayment capacity will normally be evidenced by the following characteristics:

     --   Leading market positions in well-established industries.

     --   High rates of return on funds employed.

     -- Conservative  capitalization  structures with moderate  reliance on debt
and ample asset protection.

     -- Broad margins in earnings  coverage of fixed financial  charges and high
internal cash generation.

     --  Well-established  access to a range of  financial  markets  and assured
sources of alternate liquidity.

<PAGE>


BOND RATINGS

In addition to Wright quality ratings, bonds or bond insurers may be expected to
have credit risk ratings assigned by the two major rating companies, Moody's and
Standard & Poor's.  Moody's uses a nine-symbol system with Aaa being the highest
rating and C the lowest.  Standard & Poor's uses a 10-symbol  system that ranges
from AAA to D. Bonds within the top four  categories of Moody's (Aaa, Aa, A, and
Baa) and of  Standard & Poor's  (AAA,  AA, A, and BBB) are  considered  to be of
investment-grade  quality.  Only the top three  grades  are  acceptable  for the
taxable Income Funds and only the top two grades are acceptable for the tax-free
Income Funds.  Note that both Standard & Poor's and Moody's currently give their
highest  rating to issuers  insured by the  American  Municipal  Bond  Assurance
Corporation  (AMBAC) or by the Municipal  Bond Investors  Assurance  Corporation
(MBIA).

     Bonds rated A by Standard & Poor's have a strong  capacity to pay principal
and interest, although they are somewhat more susceptible to the adverse effects
of change in  circumstances  and economic  conditions  than debt in higher-rated
categories.  The rating of AA is  accorded to issues  where the  capacity to pay
principal  and  interest  is very strong and they differ from AAA issues only in
small  degree.  The AAA rating  indicates  an extremely  strong  capacity to pay
principal and interest.

     Bonds  rated A by Moody's are judged by Moody's to possess  many  favorable
investment  attributes  and are  considered  as upper medium grade  obligations.
Bonds  rated Aa by Moody's  are  judged by Moody's to be of high  quality by all
standards. Together with the Aaa group they comprise what are generally known as
high-grade  bonds.  They are rated  lower  than Aaa  bonds  because  margins  of
protection may not be as large or fluctuations of protective  elements may be of
greater degree or there may be other  elements  present which make the long-term
risks appear somewhat larger. Bonds rated Aaa by Moody's are judged to be of the
best quality.  Interest payments are protected by a large or by an exceptionally
stable margin and principal is secure. While the various protective elements are
likely to change,  such changes as can be visualized are most unlikely to impair
the fundamentally strong position of such issuers.



NOTE RATINGS

In addition to Wright  quality  ratings,  municipal  notes and other  short-term
loans may be assigned ratings by Moody's or Standard & Poor's.

     Moody's  ratings  for  municipal  notes  and  other  short-term  loans  are
designated Moody's Investment Grade (MIG). This distinction is in recognition of
the differences  between short-term and long-term credit risk. Loans bearing the
designation  MIG 1 are  of the  best  quality,  enjoying  strong  protection  by
establishing  cash  flows of funds for their  servicing  or by  established  and
broad-based  access to the market for  refinancing,  or both.  Loans bearing the
designation MIG 2 are of high quality, with margins of protection ample although
not so large as in the preceding group.

     Standard & Poor's top ratings for  municipal  notes  issued  after July 29,
1984 are SP-1 and SP-2. The designation SP-1 indicates a very strong capacity to
pay  principal  and  interest.  A "+" is added for those  issues  determined  to
possess overwhelming safety  characteristics.  An "SP-2" designation indicates a
satisfactory capacity to pay principal and interest.
 <PAGE>




                                     PART B
         INFORMATION REQUIRED IN A STATEMENT OF ADDITIONAL INFORMATION
===============================================================================
   
                                           STATEMENT OF ADDITIONAL INFORMATION
                                                                   May 1, 1995

                     WRIGHT U.S. TREASURY MONEY MARKET FUND
                               24 Federal Street
                          Boston, Massachusetts 02110

- ------------------------------------------------------------------------------

TABLE OF CONTENTS                                       Page

General Information And History......................     2
Investment Objectives And Policies...................     3
Investment Restrictions..............................     3
Officers And Trustees................................     4
Control Persons And Principal Holders Of Shares......     6
Investment Advisory And Administrative Services......     6
Custodian............................................     9
Independent Certified Public Accountants.............    10
Brokerage Allocation.................................    10
Fund Shares And Other Securities.....................    11
Purchase, Exchange, Redemption And Pricing Of Shares.    11
Principal Underwriter................................    12
Calculation Of Yield Quotations......................    13
Financial Statements.................................    14
Appendix.............................................    19


THIS  STATEMENT OF ADDITIONAL  INFORMATION IS NOT A PROSPECTUS AND IS AUTHORIZED
FOR DISTRIBUTION TO PROSPECTIVE INVESTORS ONLY IF PRECEDED OR ACCOMPANIED BY THE
CURRENT  PROSPECTUS OF THE WRIGHT U.S.  TREASURY  MONEY MARKET FUND, A SERIES OF
THE WRIGHT MANAGED INCOME TRUST (THE "TRUST" OR THE "INCOME TRUST") DATED MAY 1,
1995;  A COPY OF WHICH MAY BE OBTAINED  WITHOUT  CHARGE  FROM WRIGHT  INVESTORS'
SERVICE DISTRIBUTORS,  INC., 1000 LAFAYETTE BOULEVARD,  BRIDGEPORT,  CONNECTICUT
06604 (TELEPHONE: 800-888-4471). 
    
<PAGE>

GENERAL INFORMATION AND HISTORY


     The Trust is a no-load,  open-end,  management investment company organized
as a Massachusetts  business trust. The Trust was organized in 1983. Wright U.S.
Treasury Money Market Fund (the "Fund") is a series of the Trust, which also has
five other series. The Fund is a diversified fund.

     As permitted by  Massachusetts  law,  there will normally be no meetings of
shareholders for the purpose of electing  Trustees of the Trust unless and until
such time as less than a majority of the  Trustees of the Trust  holding  office
have been elected by its  shareholders.  In such an event the  Trustees  then in
office will call a shareholders'  meeting for the election of Trustees.  Subject
to the  foregoing  circumstances,  the Trustees will continue to hold office and
may appoint successor or new Trustees except that, pursuant to provisions of the
Investment  Company  Act of 1940 (the  "1940  Act"),  which are set forth in the
By-Laws of the Trust,  the shareholders of record of not less than two-thirds of
the  outstanding  shares of a Trust can remove one or more of its Trustees  from
office either by declaration  in writing filed with the Trust's  custodian or by
votes cast in person or by proxy at a meeting called for the purpose.


     The Trust's  Declaration of Trust may be amended with the affirmative  vote
of a majority of the outstanding  shares of such Trust or, if the interests of a
particular Fund are affected,  a majority of such Fund's outstanding shares. The
Trustees are authorized to make amendments to a Declaration of Trust that do not
have a material adverse effect on the interests of  shareholders.  The Trust may
be  terminated  (i) upon the sale of the Trust's  assets to another  diversified
open-end management investment company, if approved by the holders of two-thirds
of the outstanding  shares of the Trust,  except that if the Trustees  recommend
such sale of assets,  the approval by the vote of a majority of the  outstanding
shares will be sufficient,  or (ii) upon  liquidation  and  distribution  of the
assets of the Trust, if approved by a majority of its Trustees or by the vote of
a majority of the Trust's  outstanding  shares. If not so terminated,  the Trust
may continue indefinitely.

     The Trust's Declaration of Trust further provides that the Trust's Trustees
will not be liable for errors of judgment  or mistakes of fact or law;  however,
nothing in the  Declaration of Trust protects a Trustee against any liability to
which he would otherwise be subject by reason of willful misfeasance, bad faith,
gross negligence, or reckless disregard of the duties involved in the conduct of
his office.

     The Trust is an organization of the type commonly known as a "Massachusetts
business  trust." Under  Massachusetts  law,  shareholders  of such a trust may,
under  certain  circumstances,  be held  personally  liable as partners  for the
obligations of the trust.  The Trust's  Declaration of Trust contains an express
disclaimer of shareholder  liability in connection with the Trust's  property or
the acts,  obligations  or affairs of the Trust.  The  Declaration of Trust also
provides for indemnification out of the Trust's property of any shareholder held
personally  liable for the claims and  liabilities  to which a  shareholder  may
become subject by reason of being or having been a  shareholder.  Thus, the risk
of a shareholder incurring financial loss on account of shareholder liability is
limited to  circumstances  in which the Trust itself would be unable to meet its
obligations.  The Trust has been  advised  by its  counsel  that the risk of any
shareholder  incurring  any  liability  for  the  obligations  of the  Trust  is
extremely remote.

     The Trust has retained Wright Investors' Service of Bridgeport, Connecticut
("Wright") as investment  adviser to carry out the  management,  investment  and
reinvestment of its assets. The Trust has retained 

<PAGE> 

     Eaton  Vance  Management  ("Eaton  Vance"),  24  Federal  Street,   Boston,
Massachusetts 02110, as administrator of its business affairs.

INVESTMENT OBJECTIVES AND POLICIES


     The  investment  objective  of the  Fund  is to  provide  as high a rate of
current  income as  possible  consistent  with the  preservation  of capital and
maintenance  of  liquidity.  The Fund will  pursue its  objective  by  investing
exclusively  in  securities  of the U.S.  Government  and its agencies  that are
backed by the full faith and  credit of the U.S.  Government  ("U.S.  Government
securities") and in repurchase agreements relating to such securities.  At least
80% of the Fund's  assets  will be invested  in direct  obligations  of the U.S.
Treasury,  including Treasury bills, notes and bonds, which differ only in their
interest rates, maturities and times of issuance. Up to 20% of the Fund's assets
may be held in  cash or  invested  in  repurchase  agreements.  However,  at the
present time, the Fund intends to invest only in U.S. Treasury bills,  notes and
bonds and does not intend to invest in repurchase agreements.

     The Fund will limit its portfolio to  investments  maturing in 13 months or
less and maintain a weighted average maturity of not more than 90 days. The Fund
will seek to  maintain  a net asset  value of $1.00 per  share,  but there is no
assurance  that  the Fund  will be able to do so.  The  yield  of the Fund  will
fluctuate in response to changes in market conditions and interest rates.

     The Fund will limit its  investments  to legal  investments  and investment
practices for Federal credit unions as set forth in the Federal Credit Union Act
and the National Credit Union Administration Regulations.  The Fund will provide
all Federal  credit union  shareholders  of record with sixty (60) days' written
notice prior to changing such investment policy.


INVESTMENT RESTRICTIONS


    The following investment  restrictions have been adopted by the Income Trust
on behalf of the Fund and may be changed  only by the vote of a majority  of the
Fund's  outstanding  voting  securities,  which  as used in  this  Statement  of
Additional  Information means the lesser of (a) 67% of the shares of the Fund if
the  holders of more than 50% of the shares are  present or  represented  at the
meeting  or (b) more than 50% of the shares of the Fund.  Accordingly,  the Fund
may not:

    (1)  Borrow  money in excess of 1/3 of the current  market  value of the net
         assets of the Fund  (excluding  the amount  borrowed)  and then only if
         such borrowing, including reverse repurchase agreements, is incurred as
         a  temporary  measure for  extraordinary  or  emergency  purposes or to
         facilitate  the orderly sale of  portfolio  securities  to  accommodate
         redemption requests; or issue any securities of the Fund other than its
         shares  of  beneficial  interest  except  as  appropriate  to  evidence
         indebtedness  which the Fund is permitted  to incur.  (The Income Trust
         anticipates  paying  interest on borrowed money at rates  comparable to
         the Fund's yield and the Income Trust has no intention of attempting to
         increase the Fund's net income by means of borrowing);

    (2)  Pledge,  mortgage  or  hypothecate  the assets of the Fund to an extent
         greater than 1/3 of the total assets of the Fund taken at market;

    (3)  Invest more than 5% of the Fund's total assets taken at current  market
         value in the securities of any one issuer (other than securities issued
         or   guaranteed   by  the   U.S.   Government   or  its   agencies   or
         instrumentalities)  or purchase more than 10% of the voting  securities
         of any one issuer;

<PAGE>
    (4)  Purchase  or retain  securities  of any  issuer  if 5% of the  issuer's
         securities are owned by those officers and Trustees of the Income Trust
         or  its  manager,   investment   adviser  or   administrator   who  own
         individually more than 1/2 of 1% of the issuer's securities;

    (5)  Purchase  securities  on margin,  make short sales except sales against
         the  box,  write  or  purchase  or sell any put  options,  or  purchase
         warrants;


    (6)  Buy or sell real estate unless acquired as a result of ownership of
         securities;

    (7)  Purchase  any  securities  which  would cause 25% or more of the market
         value of the Fund's  total  assets at the time of such  purchase  to be
         invested in the securities of issuers having their  principal  business
         activities in the same  industry,  provided that there is no limitation
         in respect to  investments  in  securities  issued or guaranteed by the
         U.S.  Government  or its  agencies  or  instrumentalities  and  utility
         companies,  gas, electric, water and telephone companies are considered
         as separate industries;

    (8)  Underwrite  securities  issued by other persons  except  insofar as the
         Income  Trust  may  technically  be  deemed  an  underwriter  under the
         Securities Act of 1933 in selling a portfolio security;

    (9)  Make loans, except (i) through the loan of a portfolio  security,  (ii)
         by entering into  repurchase  agreements,  and (iii) to the extent that
         the  purchase  of  debt  instruments  in  accordance  with  the  Fund's
         investment objective and policies may be deemed to be loans; or

   (10)  Purchase  from  or  sell  to any of the  Income  Trust's  Trustees  and
         officers,  its  manager,  administrator,  or  investment  adviser,  its
         principal  underwriter,  if any, or the officers and  directors of said
         manager,  administrator,  investment adviser or principal  underwriter,
         portfolio securities of the Fund.

   
     In addition,  while not a fundamental  policy, the Fund will not enter into
repurchase  agreements  maturing  in more  than 7 days  or  invest  in  illiquid
securities  if, as a result,  more than 10% of the Fund's  net  assets  would be
invested in such repurchase agreements and illiquid securities.
    


OFFICERS AND TRUSTEES

   
     The  officers  and  Trustees  of the  Trust  are  listed  below.  Except as
indicated,  each  individual  has held the office shown or other  offices in the
same  company  for the last  five  years.  Those  Trustees  who are  "interested
persons"  of  the  Trust,  Wright,  Eaton  Vance,  Eaton  Vance's  wholly  owned
subsidiary,  Boston  Management  and Research  ("BMR") or Eaton  Vance's  parent
company, Eaton Vance Corp. (`EVC'), or by Eaton Vance's and BMR's Trustee, Eaton
Vance,  Inc.  ("EV") as defined  in the 1940 Act by virtue of their  affiliation
with either the Trust,  Wright, Eaton Vance, BMR, EVC or EV, are indicated by an
asterisk (*).

PETER M. DONOVAN (52), PRESIDENT AND TRUSTEE*
President and Director of Wright Investors' Service;  Vice President,  Treasurer
and a Director of Wright Investors' Service Distributors, Inc.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604


H. DAY BRIGHAM, JR. (68), VICE PRESIDENT, SECRETARY AND TRUSTEE*
Vice  President  of  Eaton  Vance,  BMR,  EV and EVC and  Director,  EV and EVC;
Director,  Trustee and officer of various investment  companies managed by Eaton
Vance or BMR;  Director,  Investors  Bank & Trust  Company
Address:  24 Federal Street, Boston, MA 02110

<PAGE>
WINTHROP S. EMMET (84), TRUSTEE
Attorney at Law, West Stockbridge,  MA; Trust Officer,  First National City
Bank,  New York,  NY  (1963-1971)
Address:  Box 327,  West  Center  Road,  West Stockbridge, MA 01266

LELAND MILES (71), TRUSTEE
President  Emeritus,  University of Bridgeport (1987- present);  President,
University of Bridgeport  (1974-1987);  Director,  United  Illuminating  Company
Address: Tide Mill Landing, 2425 Post Road, Suite 102, Southport, CT 06490

A. M. MOODY III (58), VICE PRESIDENT & TRUSTEE*
Senior  Vice  President,   Wright  Investors'  Service;  President,  Wright
Investors' Service Distributors, Inc.
Address: 1000 Lafayette Boulevard, Bridgeport, CT  06604

LLOYD F. PIERCE (76), TRUSTEE
Retired Vice Chairman  (prior to 1984 - President),  People's Bank,  Bridgeport,
CT;  Member,  Board  of  Trustees,  People's  Bank,  Bridgeport,  CT;  Board  of
Directors,  Southern  Connecticut  Gas Company;  Chairman,  Board of  Directors,
COSINE
Address: 125 Gull Circle North, Daytona Beach, FL 32119

GEORGE R. PREFER (60), TRUSTEE
Retired President and Chief Executive Officer, Muller Data Corp., New York,
NY  (1983-  1986)   (1989-Present);   President  and  Chief  Executive  Officer,
InvestData Corporation, A Mellon Financial Services Company (1986-1989)
Address: 7738 Silver Bell Drive, Sarasota, FL 34241

RAYMOND VAN HOUTTE (70), TRUSTEE
President  Emeritus and Counselor of The Tompkins County Trust Co., Ithaca,
NY (since January 1989);  President and Chief  Executive  Officer,  The Tompkins
County Trust Company (1973-1988);  President, New York State Bankers Association
(1987-1988);  Director,  McGraw Housing Company,  Inc., Deanco,  Inc., Evaported
Metal Products and Ithaco, Inc.
Address: One Strawberry Lane, Ithaca, NY 14850

JUDITH R. CORCHARD (56), VICE PRESIDENT
Executive Vice President, Investment Management: Senior Investment Officer;
Vice  Chairman  of the  Investment  Committee  and  Director  Wright  Investors'
Service.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604

JAMES L. O'CONNOR (50), TREASURER
Vice  President  of Eaton  Vance,  BMR and EV.  Officer  of  various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street, Boston, MA 02110

JANET E. SANDERS (59), ASSISTANT SECRETARY & ASSISTANT TREASURER
Vice President of Eaton Vance,  BMR and EV.  Officer of various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street, Boston, MA 02110

WILLIAM J. AUSTIN, JR. (43), ASSISTANT TREASURER
Assistant  Vice  President of Eaton Vance,  BMR and EV.  Officer of various
investment  companies  managed by Eaton  Vance or BMR.  Mr. Austin was elected
Assistant  Treasurer  of the Trusts on December 18, 1991.
Address:  24 Federal Street, Boston, MA 02110

RICHARD E. HOUGHTON (64), ASSISTANT SECRETARY
Vice  President  of Eaton  Vance,  BMR and EV.  Officer  of  various  investment
companies managed by Eaton Vance or BMR.
Address: 24 Federal Street, Boston, MA 02110

JOHN P. RYNNE (52), ASSISTANT SECRETARY
Vice President and Comptroller of Eaton Vance, BMR and EV and Comptroller of EVC
Address: 24 Federal Street, Boston, MA 02110


     All of the Trustees and officers hold  identical  positions with The Wright
Managed  Equity  Trust,  The  Wright  Managed  Blue Chip  Series  Trust  (except
Mr.Miles) and The Wright EquiFund  Equity Trust.  The fees and expenses of those
Trustees of the Trust  (Messrs.  Emmet,  Miles,  Pierce,  Prefer and Van Houtte)

<PAGE>

who are not  affiliated  persons  of the  Trust are paid by the Fund and
other series of the Trust.  They also  received  additional  payments from other
investment companies for which Wright provides investment advisory services. The
Trustees who are interested  persons of the Trust receive no  compensation  from
the Trust. For Trustee compensation for the fiscal year ended December 31, 1994,
see the table below.
    
     Messrs.  Emmet,  Miles,  Pierce,  Prefer and Van Houtte are  members of the
Special  Nominating  Committee  of  the  Trustees  of  the  Trust.  The  Special
Nominating  Committee's function is selecting and nominating individuals to fill
vacancies,  as and when they occur,  in the ranks of those  Trustees who are not
"interested  persons" of the Trust,  Eaton  Vance or Wright.  The Trust does not
have a designated audit committee since the full Board performs the functions of
such committee.


CONTROL PERSONS
AND PRINCIPAL HOLDERS OF SHARES

   
     As of March 31, 1995, the Trustees and officers of the Trusts,  as a group,
owned in the aggregate less than 1% of the  outstanding  shares of the Fund. The
Fund's shares have been held primarily by Participating Trust Departments either
for their own account or for the  accounts of their  clients.  From time to time
several of these  Participating Trust Departments are the record owners of 5% or
more of the outstanding  shares of the Fund. To date, the Fund's  experience has
been that such  shareholders do not continuously hold in excess of 5% or more of
the Fund's outstanding shares for extended periods of time. Should a shareholder
continuously  hold 5% or more of the Fund's  outstanding  shares for an extended
period of time (a period in excess of a year),  this  would be  disclosed  by an
amendment to this Statement of Additional Information showing such shareholder's
name, address and percentage of ownership.  Upon request, the Trust will provide
shareholders  with a list of all  shareholders  holding 5% or more of the Fund's
outstanding shares as of a current date.

     As of March 31, 1995, the number of Participating  Trust  Departments which
were the record owners of more than 5% of the outstanding shares of the Fund was
five.
    


INVESTMENT ADVISORY
AND ADMINISTRATIVE SERVICES

     The  Trust  has  engaged  Wright to act as the  Fund's  investment  adviser
pursuant to an Investment Advisory Contract dated April 1, 1991 (the "Investment
Advisory Contract").  Wright,  located at 1000 Lafayette Boulevard,  Bridgeport,
Connecticut,  was founded in 1960 and currently provides  investment services to
clients throughout the United States and abroad. John
 <TABLE>
 <CAPTION>
   
                             COMPENSATION TABLE - FISCAL YEAR ENDED DECEMBER 31,
                       1994  The  Wright  Managed  Income  Trust  --  Registered
                       Investment Companies (4)

                                  Aggregate Compensation from        Pension Benefits      Estimated      Total Compensation
Trustees                        The Wright Managed Income Trust           Accrued       Annual Benefits         Paid(1)
- -----------------------------------------------------------------------------------------------------------------------------
<S>                                         <C>                            <C>               <C>                <C>
Winthrop S. Emmet                           $1,100                         None              None               $5,000
Leland Miles                                $1,100                         None              None               $5,000
Lloyd F. Pierce                             $1,100                         None              None               $5,000
George R. Prefer                            $1,100                         None              None               $5,000
Raymond Van Houtte                          $1,100                         None              None               $5,000
- -----------------------------------------------------------------------------------------------------------------------------
<FN>
(1) Total  compensation  paid is from The Wright  Managed Income Trust (6 funds)
and the other  boards in the Wright  Fund  complex  (17 Funds) for a total of 23
Funds.
 </FN>
 </TABLE>
    
 <PAGE>

Winthrop  Wright may be considered a  controlling  person of Wright by virtue of
his position as Chairman of the Board of  Directors of Wright,  and by reason of
his ownership of more than a majority of the outstanding shares of Wright.
     The Investment  Advisory  Contract  provides that Wright will carry out the
investment and reinvestment of the assets of the Fund, will furnish continuously
an investment  program with respect to the Fund, will determine which securities
should be purchased,  sold or exchanged, and will implement such determinations.
Wright  will  furnish to the Fund  investment  advice and  management  services,
office  space,  equipment  and  clerical  personnel,  and  investment  advisory,
statistical  and  research  facilities.  In  addition,  Wright has  arranged for
certain  members of the Eaton Vance and Wright  organizations  to serve  without
salary as officers or Trustees of the Trust. In return for these  services,  the
Fund is obligated  to pay a monthly  advisory  fee  calculated  at the rates set
forth in the table below.

     Wright does not intend to exclude from the  calculation  of the  investment
advisory  fees  it  charges   Participating  Trust  Departments  the  assets  of
Participating  Trust  Departments  which  are  invested  in  shares of the Fund.
Accordingly,  a Participating Trust Department may pay an advisory fee to Wright
as a client of Wright in accordance with Wright's customary  investment advisory
fee schedule charged to Participating Trust Departments and at the same time, as
a shareholder  in the Fund,  bear its share of the advisory fee paid by the Fund
to Wright as described below.

   
     The Trust has engaged Eaton Vance to act as the  administrator for the Fund
pursuant to  Administration  Agreement  dated April 1, 1991.  Eaton Vance or its
affiliates  act as  investment  adviser  to  investment  companies  and  various
individual   and   institutional   clients  with  assets  under   management  of
approximately  $15 billion.  Eaton Vance is a wholly-owned  subsidiary of EVC, a
publicly held holding company.
    

     Under the Administration Agreement, Eaton Vance is responsible for managing
the business affairs of the Fund,  subject to the supervision of Trustees of the
Trust. Eaton Vance's services include  recordkeeping,  preparation and filing of
documents required to comply with Federal and state securities laws, supervising
the activities of the Trust's custodian and transfer agent, providing assistance
in  connection  with  the  Trustees'  and   shareholders'   meetings  and  other
administrative  services  necessary to conduct the Fund's business.  Eaton Vance
will not provide any investment management or advisory services to the Fund. For
its services under the  Administration  Agreement,  Eaton Vance receives monthly
administration  fees at the annual rates set forth in the table on the following
page.
 <TABLE>
 <CAPTION>
   
       Annual % Advisory Fee Rates
- ---------------------------------------                              Fee Earned            Fee Earned        Fee Earned
     Under    $100 Million       Over            Aggregate          for Fiscal Year       for Fiscal Year   for Fiscal Year
     $100          to            $500         Net Asset Value            Ended                 Ended             Ended
    Million   $500 Million      Million          12/31/94              12/31/92[1]        12/31/93[2]         12/31/94[3]
- ----------------------------------------------------------------------------------------------------------------------------
     <S>          <C>            <C>            <C>                     <C>                   <C>              <C>
     0.35%        0.32%          0.30%          $68,876,842             $81,713               $42,817          $157,447

- ----------------------------------------------------------------------------------------------------------------------------
<FN>
[1]  To enhance the net income of the Fund, Wright reduced its advisory fee by $62,240.

[2]  To enhance the net income of the Fund,  Wright  reduced its advisory fee by
     $42,817  and made an  allocation  to Wright of  $21,436  of other  expenses
     related to the operation of the Fund.

[3]  To enhance the net income of the Fund, Wright reduced its advisory fee by $114,912.
</FN>
</TABLE>
- --------------------------------------------------------------------------------
<PAGE>
<TABLE>
<CAPTION>

                       Annual %
               Administration Fee Rates                         Fee Paid               Fee Paid             Fee Paid
- -------------------------------------------------            for Fiscal Year        for Fiscal Year       for Fiscal Year
       Under         $100 Million         Over                    Ended                 Ended                 Ended
   $100 Million     to $500 Million   $500 Million               12/31/92              12/31/93              12/31/94
- ----------------------------------------------------------------------------------------------------------------------------
       <S>               <C>              <C>                     <C>                   <C>                   <C>
       0.07%             0.03%            0.02%                   $16,401               $8,585                $31,490

- ----------------------------------------------------------------------------------------------------------------------------
</TABLE>

     Eaton  Vance and EV are both wholly  owned  subsidiaries  of EVC.  BMR is a
wholly owned  subsidiary of Eaton Vance.  Eaton Vance and BMR are  Massachusetts
business trusts,  and EV is the trustee of Eaton Vance and BMR. The Directors of
EV are Landon T. Clay, H. Day Brigham,  Jr., M. Dozier Gardner,  James B. Hawkes
and Benjamin A.  Rowland,  Jr. The  Directors of EVC consist of the same persons
and John G. L.  Cabot and  Ralph Z.  Sorenson.  Mr.  Clay is  chairman,  and Mr.
Gardner is president and chief  executive  officer of EVC, Eaton Vance,  BMR and
EV. All of the issued and outstanding  shares of Eaton Vance and of EV are owned
by EVC.  All of the  issued  and  outstanding  shares  of BMR are owned by Eaton
Vance. All shares of the outstanding Voting Common Stock of EVC are deposited in
a Voting Trust which expires on December 31, 1996, the Voting  Trustees of which
are Messrs.  Brigham,  Clay, Gardner,  Hawkes, and Rowland.  The Voting Trustees
have unrestricted voting rights for the election of Directors of EVC. All of the
outstanding  voting trust  receipts  issued under said Voting Trust are owned by
certain  of the  officers  of  Eaton  Vance  and BMR who are also  officers  and
Directors of EVC and EV. As of April 1, 1995,  Messrs.  Clay, Gardner and Hawkes
each owned 24% of such voting  trust  receipts  and Messrs.  Rowland and Brigham
owned 15% and 13%, respectively,  of such voting trust receipts. Messrs. Brigham
and Rynne are  officers  or  Trustees  of the Trust and are  members of the EVC,
Eaton Vance, BMR and EV organizations. Messrs. Austin, Houghton and O'Connor and
Ms. Sanders,  who are officers of the Trust, are also members of the Eaton Vance
and EV  organizations.  Eaton  Vance  will  receive  the  fees  paid  under  the
Administration Agreements.

     Eaton Vance owns all of the stock of Energex  Corporation  which is engaged
in oil and gas operations.  EVC owns all of the stock of Marblehead Energy Corp.
(which  engages in oil and gas  operations)  and 77.3% of the stock of Investors
Bank & Trust Company,  which  provides  custodial,  trustee and other  fiduciary
services  to  investors,   including   individuals,   employee   benefit  plans,
corporations,  investment  companies,  savings banks and other institutions.  In
addition, Eaton Vance owns all the stock of Northeast Properties, Inc., which is
engaged in real estate  investment,  consulting and management.  EVC owns all of
the stock of Fulcrum Management, Inc. and MinVen, Inc., which are engaged in the
development of precious metal properties.  EVC, EV, BMR and Eaton Vance may also
enter into other businesses.
    
     The Trust will be responsible for all of its expenses not expressly  stated
to be payable by Wright under its Investment Advisory Contract or by Eaton Vance
under its Administration Agreement,  including, without limitation, the fees and
expenses of its  custodian  and transfer  agent,  including  those  incurred for
determining the Fund's net asset value and keeping the Fund's books; the cost of
share  certificates;   membership  dues  in  investment  company  organizations;
brokerage  commissions  and fees;  fees and expenses of registering  its shares;
expenses of reports to  shareholders,  proxy  statements,  and other expenses of
shareholders'  meetings;  insurance  premiums;  printing  and mailing  expenses;
interest,  taxes and corporate fees; legal and accounting expenses;  expenses of
Trustees  not

 <PAGE>  

affiliated  with Eaton  Vance or  Wright;  and  investment
advisory and administration  fees. The Trust will also bear expenses incurred in
connection  with  litigation  in  which  the  Trust  is a party  and  the  legal
obligation  the Trust may have to  indemnify  its  officers  and  Trustees  with
respect thereto.

   
     The Trust's Investment Advisory Contract and Administration  Agreement will
remain in effect  until  February  28,  1996.  The Trust's  Investment  Advisory
Contract may be continued with respect to the Fund from year to year  thereafter
so long as such  continuance  after  February  28,  1996 is  approved  at  least
annually (i) by the vote of a majority of the  Trustees who are not  "interested
persons"  of the  Trust,  Eaton  Vance or  Wright  cast in  person  at a meeting
specifically  called for the purpose of voting on such  approval and (ii) by the
Board of  Trustees  of the  Trust or by vote of a  majority  of the  outstanding
shares of the Fund. The Trust's  Administration  Agreement may be continued from
year to year so long as such  continuance is approved  annually by the vote of a
majority of the Trustees. Each agreement may be terminated as to the Fund at any
time without penalty on sixty (60) days' written notice by the Board of Trustees
or Trustees or  Directors  of either  party,  or by vote of the  majority of the
outstanding shares of the Fund, and each agreement will terminate  automatically
in the event of its assignment.  Each agreement provides that, in the absence of
willful  misfeasance,  bad faith,  gross negligence or reckless disregard of its
obligations  or duties to the Trust  under such  agreement  on the part of Eaton
Vance or Wright,  Eaton  Vance or Wright will not be liable to the Trust for any
loss  incurred.  The Trust's  Investment  Advisory  Contract and  Administration
Agreement   were  most  recently   approved  by  its  Trustees,   including  the
"non-interested  Trustees"  at a  meeting  held  on  January  25,  1995  and the
Investment Advisory Contract was approved by the shareholders on July 29, 1992.
    


CUSTODIAN


   
     Investors  Bank  &  Trust  Company  ("IBT"),  24  Federal  Street,  Boston,
Massachusetts  (a 77.3% owned subsidiary of EVC) acts as custodian for the Fund.
IBT has the custody of all cash and securities of the Fund, maintains the Fund's
general  ledgers  and  computes  the daily net asset  value per  share.  In such
capacity  it  attends  to  details  in  connection  with  the  sale,   exchange,
substitution,  transfer or other dealings with the Fund's investments,  receives
and  disburses  all funds and performs  various  other  ministerial  duties upon
receipt of proper instructions from the Fund. IBT charges custody fees which are
competitive  within the  industry.  A portion of the  custody  fee for each fund
served by IBT is based upon a schedule of  percentages  applied to the aggregate
assets of those funds  managed by Eaton Vance for which IBT serves as custodian,
the fees so determined  being then allocated  among such funds relative to their
size.  These  fees  are  then  reduced  by a credit  for  cash  balances  of the
particular  fund at IBT equal to 75% of the 91-day,  U.S.  Treasury Bill auction
rate applied to the particular  fund's average daily collected  balances for the
week.  In  addition,  each  fund pays a fee  based on the  number  of  portfolio
transactions and a fee for bookkeeping and valuation services. During the fiscal
year  ended   December  31,  1994,   the  Fund  paid  IBT  $27,958  under  these
arrangements.
    


     EVC and its  affiliates  and its officers and  employees  from time to time
have transactions with various banks, including the Fund's custodian, IBT. Those
transactions with IBT which have occurred to date have included loans to certain
of Eaton Vance's  officers and employees.  It is Eaton Vance's  opinion that the
terms and conditions of such transactions were not and will not be influenced by
existing or potential custodian or other relationships between the Fund and IBT.
<PAGE>

INDEPENDENT CERTIFIED PUBLIC ACCOUNTANTS


   
     Deloitte & Touche LLP, 125 Summer  Street,  Boston,  Massachusetts  are the
Trust's independent certified public accountants,  providing audit services, tax
return  preparation,  and  assistance  and  consultation  with  respect  to  the
preparation of filings with the Securities and Exchange Commission.
    



BROKERAGE ALLOCATION


     Wright places the portfolio  security  transactions  for the Fund, which in
some cases may be effected in block  transactions  which include other  accounts
managed by Wright.  Wright  provides  similar  services  directly for bank trust
departments. Wright seeks to execute portfolio security transactions on the most
favorable  terms and in the most  effective  manner  possible.  In seeking  best
execution,  Wright  will use its best  judgment  in  evaluating  the  terms of a
transaction,  and will give consideration to various relevant factors, including
without  limitation  the  size  and  type of the  transaction,  the  nature  and
character  of the  markets  for the  security,  the  confidentiality,  speed and
certainty of effective  execution required for the transaction,  the reputation,
experience  and  financial  condition  of the  broker-dealer  and the  value and
quality of service rendered by the broker-dealer in other transactions,  and the
reasonableness of the brokerage commission or markup, if any.

     It is expected that on frequent  occasions there will be many broker-dealer
firms which will meet the foregoing  criteria for a particular  transaction.  In
selecting among such firms, the Fund may give consideration to those firms which
supply  brokerage and research  services,  quotations and  statistical and other
information to Wright for their use in servicing  their  accounts.  The Fund may
include  firms  which  purchase   investment  services  from  Wright.  The  term
"brokerage and research services" includes advice as to the value of securities,
the  advisability  of investing in,  purchasing or selling  securities,  and the
availability  of securities or purchasers or sellers of  securities;  furnishing
analyses  and  reports  concerning  issuers,  industries,  securities,  economic
factors and trends,  portfolio  strategy and the  performance  of accounts;  and
effecting  securities  transactions and performing  functions incidental thereto
(such as clearance and settlement).  Such services and information may be useful
and of value to Wright in servicing all or less than all of its accounts and the
services and  information  furnished by a particular firm may not necessarily be
used in connection  with the account which paid  brokerage  commissions  to such
firm.  The  advisory  fee  paid  by the  Fund  to  Wright  is not  reduced  as a
consequence  of Wright's  receipt of such services and  information.  While such
services and  information  are not expected to reduce  Wright's  normal research
activities  and  expenses,  Wright  would,  through  use of  such  services  and
information,  avoid the additional expenses which would be incurred if it should
attempt to develop comparable services and information through its own staff.

     Subject to the  requirement  that Wright shall use its best efforts to seek
to execute the Fund's portfolio security transactions at advantageous prices and
at reasonably  competitive  commission  rates,  Wright,  as indicated  above, is
authorized  to consider as a factor in the selection of any  broker-dealer  firm
with whom the Fund's  portfolio orders may be placed the fact that such firm has
sold or is selling shares of the Fund or of other investment companies sponsored
by Wright. This policy is consistent with a rule of the National  Association of
Securities Dealers,  Inc., which rule provides that no firm which is a member of
the  Association  shall  favor or  disfavor  the  distribution  of shares of any
particular  investment  company or group of  investment  companies on
 <PAGE>

the basis of brokerage  commissions  received or expected by such firm from
any source.

   
     It is expected that purchases and sales of the Fund's portfolio investments
will be with the  issuers or with  major  dealers  in money  market  instruments
acting  as  principal,  and  that  the  Fund  will  normally  pay  no  brokerage
commissions.  The cost of  securities  purchased  from  underwriters  includes a
disclosed, fixed underwriting commission or concession, and the prices for which
securities are purchased from and sold to dealers usually include an undisclosed
dealer  mark-up or mark-down.  During the fiscal years ended  December 31, 1992,
1993 and 1994, the Fund paid no brokerage commissions.
    




FUND SHARES AND OTHER SECURITIES


     The shares of beneficial  interest of the Trust,  without par value, may be
issued in two or more series,  or Funds.  In addition to the Fund, the Trust has
five other Funds that are offered  under a separate  prospectus.  Shares of each
Fund may be issued in an  unlimited  number by the  Trustees of the Trust.  Each
share of a Fund represents an equal  proportionate  beneficial  interest in that
Fund  and,  when  issued  and  outstanding,   the  shares  are  fully  paid  and
non-assessable by the Trust.

     Shareholders are entitled to one vote for each full share held.  Fractional
shares may be voted in  proportion  to the  amount of a Fund's  net asset  value
which they  represent.  Voting rights are not  cumulative,  which means that the
holders of more than 50% of the shares  voting for the  election of Trustees can
elect 100% of the Trustees and, in such event, the holders of the remaining less
than 50% of the  shares  voting  on the  matter  will  not be able to elect  any
Trustees.  Shares  have no  preemptive  or  conversion  rights  and  are  freely
transferable.  Upon liquidation of the Trust or Fund,  shareholders are entitled
to  share  pro  rata in the net  assets  of the  affected  Trust  available  for
distribution  to  shareholders,  and in any  general  assets  of the  Trust  not
previously allocated to a particular Fund by the Trustees.




PURCHASE, EXCHANGE,
REDEMPTION AND PRICING OF SHARES


     For information  regarding the purchase of shares,  see "How To Buy Shares"
in the Fund's current Prospectus.

     For information about exchanges between Funds, see "How To Exchange Shares"
in the Fund's current Prospectus.

     The Fund  values its shares  twice on each day the New York Stock  Exchange
(the  "Exchange") is open at noon and as of the close of regular  trading on the
Exchange -- normally 4:00 p.m. New York time.  The net asset value is determined
by IBT (as  agent  for the  Fund)  in the  manner  authorized  by the  Trustees.
Portfolio  assets  of the Fund are  valued  at  amortized  cost in an  effort to
attempt to  maintain a constant  net asset  value of $1.00 per share,  which the
Trustees  have  determined  to be in the  best  interests  of the  Fund  and its
shareholders.  The investment  adviser will  periodically  review this method of
valuation  and  recommend  changes  to the  Trustees  of the Trust  which may be
necessary  to assure  that the  portfolio  instruments  are valued at their fair
value as  determined  by the  Trustees  in good  faith.  The  Fund's  use of the
amortized  cost method to value the portfolio  securities is  conditioned on its
compliance with  conditions  contained in

 <PAGE>
     a rule issued by the Securities and Exchange Commission (the "Rule"). Under
the Rule, the Trustees are obligated, as a particular  responsibility within the
overall  duty  of  care  owed  to  the  shareholders,  to  establish  procedures
reasonably  designed,  taking into account  current  market  conditions  and the
investment objectives of the Fund, to stabilize the net asset value per share as
computed for the purposes of  distribution,  redemption  and repurchase at $1.00
per share. The Trustees'  procedures include  periodically  monitoring,  as they
deem  appropriate  and at such  intervals as are  reasonable in light of current
market conditions,  the extent of deviation between the amortized cost value per
share and a net asset value per share based upon available indications of market
value as well as review of the methods  used to  calculate  the  deviation.  The
Trustees  will consider  what steps,  if any,  should be taken in the event of a
difference  of more than 1/2 of 1% between such two values.  The  Trustees  will
take such steps as they consider appropriate (e.g.,  redemption in kind, selling
prior to maturity to realize gains or losses or to shorten the average portfolio
maturity,  withholding  dividends  or using market  quotations)  to minimize any
material dilution or other unfair results to investors or existing shareholders,
which might arise from  differences  between the two values.  The Rule  requires
that the Fund's  investments,  including  repurchase  agreements,  be limited to
those U.S.  dollar-denominated  instruments which the Trustees determine present
minimal  credit  risks  and which  are at the time of  acquisition  rated by the
requisite number of nationally  recognized  statistical rating  organizations in
one of the two  highest  short-term  rating  categories  or,  in the case of any
instrument that is not so rated,  of comparable  quality as determined by Wright
in accordance with procedures established by the Trustees. It also calls for the
Fund to maintain a dollar-weighted  average portfolio maturity (not more than 90
days)  appropriate  to its objective of  maintaining a stable net asset value of
$1.00 per share and  precludes the purchase of any  instrument  with a remaining
maturity of more than 13 months.  Should the disposition of a portfolio security
result in a dollar-weighted average portfolio maturity of more than 90 days, the
Fund's  available  cash will be  invested  in such a manner  as to  reduce  such
maturity to 90 days or less as soon as reasonably practicable.

     It is the  normal  practice  of the Fund to hold  portfolio  securities  to
maturity and to realize par value therefor unless a sale or other disposition is
mandated by redemption requirements or other extraordinary circumstances.  Under
the amortized cost method of valuation,  traditionally  employed by institutions
for  valuation of money market  instruments,  neither the amount of daily income
nor the Fund's net asset  value is affected by any  unrealized  appreciation  or
depreciation on securities held for the Fund. There can be no assurance that the
Fund's objectives will be achieved.

     For information about the redemption of shares,  see "How To Redeem Or Sell
Shares" in the Fund's current Prospectus.



PRINCIPAL UNDERWRITER


     The Trust has entered  into a  Distribution  Contract on behalf of the Fund
with its principal  underwriter,  Wright Investors' Service  Distributors,  Inc.
("WISDI"), a wholly-owned subsidiary of Wright,  providing for WISDI to act as a
separate  distributor  of Fund  shares.  The Fund is not  obligated  to make any
distribution  payments  to  WISDI  under  its  Distribution  Contract.  Peter M.
Donovan,  President  and a Trustee of the Trust and  President and a Director of
Wright, is Vice President,  Treasurer and a Director of WISDI. A. M. Moody, III,
Vice President and a Trustee of the Trust and Senior Vice President of Wright is
President and a Director of WISDI.

<PAGE>

CALCULATION OF YIELD QUOTATIONS


   
From time to time, quotations of the Fund's "yield" and "effective yield" may be
included in advertisements  or  communications to shareholders.  If a portion of
the  Fund's  expenses  had not been  subsidized,  the Fund  would have had lower
returns. These performance figures are calculated in the following manner:

     A.  Yield -- the net annualized yield based on a specified  7-calendar days
         calculated at simple interest rates. Yield is calculated by determining
         the net  change,  exclusive  of  capital  changes,  in the  value  of a
         hypothetical  pre-existing account having a balance of one share at the
         beginning of the period,  subtracting a hypothetical  charge reflecting
         deductions from shareholders  accounts,  and dividing the difference by
         the value of the account at the  beginning of the base period to obtain
         the base period return. The yield is annualized by multiplying the base
         period  return by  365/7.  The  yield  figure is stated to the  nearest
         hundredth  of one  percent.  The  yield of the  Fund for the  seven-day
         period ended December 31, 1994 was 4.84%.

     B.  Effective Yield -- the net annualized yield for a specified  7-calendar
         days assuming a  reinvestment  of the yield or  compounding.  Effective
         yield is calculated  by the same method as yield except the  annualized
         yield  figure is  compounded  by adding 1,  raising  the sum to a power
         equal to 365  divided  by 7,  and  subtracting  one  from  the  result,
         according to the  following  formula:  Effective  Yield = [(Base Period
         Return  +  1)^365/7]  - 1.  The  effective  yield  of the  Fund for the
         seven-day period ended December 31, 1994 was 4.95%.
    

     As  described  above,  yield and  effective  yield are based on  historical
earnings  and are  not  intended  to  indicate  future  performance.  Yield  and
effective yield will vary based on changes in market conditions and the level of
expenses.

     The Fund's  yield or total  return may be  compared to the  Consumer  Price
Index and various domestic securities indices.  The Fund's yield or total return
and  comparisons  with  these  indices  may be  used  in  advertisements  and in
information furnished to present or prospective shareholders.

     From time to time evaluations of the Fund's performance made by independent
sources may be used in advertisements and in information furnished to present or
prospective  shareholders.   These  include  the  rankings  prepared  by  Lipper
Analytical Services, Inc., an independent service which monitors the performance
of mutual funds. The Lipper  performance  analysis  includes the reinvestment of
dividends and capital gain  distributions,  but does not take sales charges into
consideration and is prepared without regard to tax consequences.
<PAGE>


                                FINANCIAL STATEMENTS



     Registrant  incorporates by reference the audited financial information for
the Fund  contained in the Fund's  shareholder  report for the fiscal year ended
December 31, 1994 as previously  filed  electronically  with the  Securities and
Exchange Commission (Accession Number 0000715165-95-000014).


<PAGE>


APPENDIX
- ---------------------------



DESCRIPTION OF INVESTMENTS


   
     REPURCHASE  AGREEMENTS -- involve  purchase of debt  securities of the U.S.
Treasury or a Federal agency or Federal instrumentality. At the same time a Fund
purchases the security it resells it to the vendor (a member bank of the Federal
Reserve System or recognized  securities dealer),  and is obligated to redeliver
the  security to the vendor on an  agreed-upon  date in the  future.  The resale
price is in excess of the purchase price and reflects an agreed-upon market rate
unrelated to the coupon rate on the purchased security. Such transactions afford
an opportunity  for the Fund to earn a return on cash which is only  temporarily
available.  The Fund's risk is the  ability of the vendor to pay an  agreed-upon
sum upon the delivery  date,  and the Trust  believes the risk is limited to the
difference  between the market value of the security  and the  repurchase  price
provided for in the  repurchase  agreement.  However,  bankruptcy  or insolvency
proceedings  affecting  the  vendor  of the  security  which is  subject  to the
repurchase agreement, prior to the repurchase, may result in a delay in the Fund
being able to resell the security.
    

     In all cases  when  entering  into  repurchase  agreements  with other than
FDIC-insured depository institutions,  the Fund will take physical possession of
the underlying  collateral security, or will receive written confirmation of the
purchase of the collateral  security and a custodial or safekeeping receipt from
a third  party  under a  written  bailment  for  hire  contract,  or will be the
recorded owner of the collateral security through the Federal Reserve Book-Entry
System.

   
     "WHEN-ISSUED"  SECURITIES -- U.S.  Government  obligations  are  frequently
offered on a "when-issued" basis. When so offered, the price, which is generally
expressed in terms of yield to maturity,  is fixed at the time the commitment to
purchase is made,  but delivery and payment for the  when-issued  securities may
take place at a later date.  Normally,  the settlement date occurs 15 to 90 days
after the date of the transaction.  The payment obligation and the interest rate
that will be  received on the  securities  are fixed at the time the Fund enters
into the purchase commitment. During the period between purchase and settlement,
no  payment is made by the Fund to the  issuer  and no  interest  accrues to the
Fund.  To the  extent  that  assets  of the Fund are  held in cash  pending  the
settlement of a purchase of securities,  the Fund would earn no income; however,
the Fund intends to be fully invested to the extent  practicable  and subject to
the policies stated above. While when-issued securities may be sold prior to the
settlement  date, it is intended that such  securities will be purchased for the
Fund with the purpose of  actually  acquiring  them unless a sale  appears to be
desirable  for  investment  reasons.  At  the  time  a  commitment  to  purchase
securities on a when-issued  basis is made for the Fund, the transaction will be
recorded and the value of the security  reflected in determining  the Fund's net
asset value.  The Trust will  establish a  segregated  account in which the Fund
will  maintain cash and liquid,  high-grade  debt  securities  equal in value to
commitments for when-issued securities. If the value of the securities placed in
the separate account  declines,  additional cash or securities will be placed in
the  account  on a daily  basis so that the value of the  account  will at least
equal the amount of the Fund's when-issued commitments.  Securities purchased on
a when-issued  basis and the securities  held by the Fund are subject to changes
in value based upon the  public's  perception  of the credit  worthiness  of the
issuer and changes in the level of interest rates (which will  generally  result
in both 
<PAGE>
changing in value in the same way, i.e., both experiencing  appreciation
when  interest  rates  decline  and  depreciation  when  interest  rates  rise).
Therefore,  to the extent that the Fund remains  substantially fully invested at
the same time that it has purchased  securities on a  when-issued  basis,  there
will be greater fluctuations in the market value of the Fund assets than if cash
were solely set aside to pay for when-issued securities.
    



WRIGHT QUALITY RATINGS


     Wright Quality Ratings Standards provide the means by which the fundamental
criteria  for the  measurement  of  quality  of an  issuer's  securities  can be
objectively evaluated.

     Each rating is based on 32 individual measures of quality grouped into four
components: (1) Investment Acceptance, (2) Financial Strength, (3) Profitability
and Stability,  and (4) Growth. The total rating is three letters and a numeral.
The three letters measure (1) Investment Acceptance, (2) Financial Strength, and
(3) Profitability and Stability. Each letter reflects a composite measurement of
eight individual standards which are summarized as A: Outstanding, B: Excellent,
C: Good, D: Fair,  L: Limited,  and N: Not Rated.  The numeral  rating  reflects
Growth and is a composite of eight individual standards ranging from 0 to 20.

     These  ratings  are  determined  by  specific   quantitative   formulae.  A
distinguishing  characteristic  of these  ratings is that The Wright  Investment
Committee  must  review and  accept  each  rating.  The  Committee  may reduce a
computed rating of any company, but may not increase it.

DEBT SECURITIES


     Wright ratings for commercial paper,  corporate bonds and bank certificates
of deposit,  which are also applied to counterparties to repurchase  agreements,
consist  of the  two  central  positions  of  the  four  position  alpha-numeric
corporate equity rating. The two central positions represent those factors which
are  most  applicable  to fixed  income  and  reserve  investments.  The  first,
Financial Strength, represents the amount, the adequacy and the liquidity of the
corporation's resources in relation to current and potential  requirements.  Its
principal  components are aggregate equity and total capital,  the ratios of (a)
invested equity capital, and (b) long term debt, total of corporate capital, the
adequacy  of net  working  capital,  fixed  charges  coverage  ratio  and  other
appropriate criteria.  The second letter represents  Profitability and Stability
and measures the record of a corporation's  management in terms of: (a) the rate
and consistency of the net return on shareholders'  equity capital investment at
corporate book value,  and (b) the profits and losses of the corporation  during
generally  adverse  economic  periods,  and its  ability  to  withstand  adverse
financial developments.

     The first letter  rating of the Wright  four-part  alpha-numeric  corporate
rating is not  included  in the  ratings  of fixed  income  securities  since it
primarily  reflects the adequacy of the floating supply of the company's  common
shares for the investment of substantial funds. The numeric growth rating is not
included because this element is identified only with equity investments.




                                     PART C


                               OTHER INFORMATION

ITEM 24. FINANCIAL STATEMENTS AND EXHIBITS

     (A) FINANCIAL STATEMENTS --

         Included in Part A:

           Financial  Highlights for Wright U.S.  Treasury Money Market Fund for
           each of the three  years ended  December  31, 1994 and for the period
           from the start of business, June 28, 1991 to December 31, 1991.

           Financial  Highlights for Wright Government  Obligations Fund, Wright
           Near Term Bond Fund and Wright Total Return Bond Fund for each of the
           ten years ended December 31, 1994.

           Financial  Highlights for Wright Insured  Tax-Free Bond Fund for each
           of the nine years ended December 31, 1994 and for the period from the
           commencement of operations, April 10, 1985 to December 31, 1985.

           Financial  Highlights  for Wright Current Income Fund for each of the
           seven  years  ended  December  31,  1994 and for the period  from the
           commencement of operations, April 15, 1987 to December 31, 1987.

         Included in Part B:

         INCORPORATED BY REFERENCE TO THE ANNUAL REPORTS FOR THE FUNDS,
         EACH DATED DECEMBER 31, 1994, FILED ELECTRONICALLY PURSUANT
         TO SECTION 30(B)(2) OF THE
         INVESTMENT COMPANY ACT OF 1940 (ACCESSION NOS. 0000715165-95-000014 AND
         0000715165-95-000021).

           For  Wright  U.S.  Treasury  Money  Market  Fund,  Wright  Government
           Obligations  Fund,  Wright Near Term Bond Fund,  Wright  Total Return
           Bond Fund,  Wright  Insured  Tax-Free  Bond Fund and  Wright  Current
           Income Fund:

         Portfolio of  Investments,  December  31, 1994  Statement of Assets and
         Liabilities,  December 31, 1994  Statement of  Operations  for the year
         ended  December 31, 1994 Statement of Changes in Net Assets for each of
         the two years in the period ended  December 31, 1994 Notes to Financial
         Statements Independent Auditors' Report

     (B) EXHIBITS:

         (1)  Declaration of Trust dated February 17, 1983*

              (a)   Establishment   and  Designation  of  Series  of  Shares  of
              Beneficial  Interest,  Without Par Value; dated February 17, 1983*
              (b) Amendment of Declaration  of Trust,  dated May 4, 1983 * * (c)
              Amendment and  Restatement  of  Establishment  and  Designation of
              Series of Shares of Beneficial Interest, Without Par
                  Value, dated May 4, 1983 * *
              (d) Amendment and Restatement of Establishment  and Designation of
                  Series of Shares of  Beneficial  Interest,  Without Par Value,
                  dated June 10, 1983 * * *
              (e) Declaration of Trust as amended and restated December 19, 1984
                  * * * * * 
              (f) Amendment  and  Restatement  of  Establishment and 
                  Designation of Series of Shares of  Beneficial  Interest, 
                  Without Par Value, dated December 19, 1984 * * * * *
              (g) Amendment and Restatement of Establishment  and Designation of
                  Series of Shares of  Beneficial  Interest,  Without Par Value,
                  dated February 6, 1987 * * * * * *
              (h) Amendment and Restatement of  Establishment  and Designation 
                  of Series of Shares,  Without Par Value,  dated July 15,
                  1987. * * * * * * *
              (i) Amendment to Declaration of Trust, dated 
                  December 21, 1987. * * * * * * *
              (j) Amendment and Restatement of Establishment  and Designation
                  of Series of Shares of Beneficial  Interest,  Without Par
                  Value, dated January 24, 1991 filed as Exhibit (1)(j) to
                  Post-Effective  Amendment No. 13 and incorporated  herein by
                  reference.
<PAGE>
              (k) Amendment to  Declaration of Trust dated March 28, 1991 filed
                  as Exhibit  (1)(k) to  Post-Effective  Amendmend No. 14
                  and incorporated herein by reference.
              (l) Amendment and Restatement of  Establishment  and Designation 
                  of Series of Shares of Beneficial  Interest  Without Par
                  Value,  dated March 18, 1992 filed as Exhibit (1)(l) to  
                  Post-Effective  Amendment No. 16 and incorporated  herein by
                  reference.

         (2)  By-laws (as amended August 2, 1984) * * *

         (3)  Not Applicable

         (4)  Not Applicable

         (5)  (a) (1) Investment  Advisory  Contract dated  December 21, 1987
                      with the Winthrop  Corporation,  d/b/a Wright  Investors'
                      Service. * * * * * * *
              (a) (2) Investment  Advisory  Contract on behalf of Wright U.S. 
                      Treasury  Money Market Fund dated April 1, 1991 filed as
                      Exhibit (5)(a)(2) to Post-Effective Amendment No. 15 and 
                      incorporated herein by reference.

              (b)     (1)  Administration  Agreement with Eaton Vance Management
                      re-executed  as of  November  1,  1990  filed  as  Exhibit
                      (5)(b)(1)   to   Post-Effective   Amendment   No.  14  and
                      incorporated herein by reference.
              (b) (2) Administration  Agreement  for Wright  U.S.  Treasury  
                      Money  Market  Fund  dated  April 1, 1991 filed as Exhibit
                      (5)(b)(2) to Post-Effective Amendment No. 14 and 
                      incorporated herein by reference.

         (6)  Distribution Contract between the Fund and MFBT Corporation dated
              December 19, 1984. * * * * *

         (7)  Not Applicable

         (8)  Custodian Agreement with Investors Bank & Trust Company dated 
              December 19, 1990 filed
              as Exhibit (8) to Post-Effective Amendment No. 14 and incorporated
              herein by reference.

         (9)  Not Applicable

        (10)  Opinion of Counsel filed herewith as Exhibit 10.

        (11)  Auditors' Consent filed herewith as Exhibit 11.

        (12)  Not Applicable

        (13)      (a)  Agreement  with The  Winthrop  Corporation,  d/b/a Wright
                  Investors'  Service,  in  consideration  of providing  initial
                  capital dated April 27, 1983.*
              (b) Agreement with Eaton Vance Management, Inc. in consideration 
                  of providing initial capital dated April 27, 1983. * *
              (c) Agreement with The Winthrop Corporation, d/b/a Wright 
                  Investors' Service, dated June 15, 1983. * * *
              (d) Agreement with Eaton Vance Management, Inc., dated 
                  June 15, 1983. * * *

        (14)  Not Applicable

        (15)  (a) Amended  Distribution Plan pursuant to Rule 12b-1 under the 
                  Investment  Company Act of 1940, dated December 19, 1984.
                  * * * * *
              (b) Agreement Relating to Implementation of the Distribution Plan,
                  dated December 19, 1984.* * * * *

        (16)  Schedule for Computation of Performance Quotations filed herewith
              as Exhibit (16).

        (17)  Power of Attorney dated April 1, 1993 filed as Exhibit (17) to  
              Post-Effective  Amendment No. 17 and incorporated  herein
              by reference.

           *  Filed with the Registration Statement on February 17, 1983.
         * *  Filed with Pre-Effective Amendment No. 1 to Registration Statement
              on May 6, 1983.
       * * *  Filed with Pre-Effective Amendment No. 2 to the Registration 
              Statement of the Fund on June 28, 1983.
     * * * *  Filed with Post-Effective Amendment No. 2 on August 3, 1984 and 
              incorporated herewith by reference.
   * * * * *  Filed with Post-Effective Amendment No. 4 on April 18, 1985 and 
              incorporated herein by reference.
 * * * * * *  Filed with Post-Effective Amendment No. 7 on May 1, 1987 and 
              incorporated herein by reference.
* * * * * * * Filed with Post-Effective Amendment No. 10 on May 2, 1988 and 
              incorporated herein by reference.

<PAGE>

ITEM 25.  PERSONS CONTROLLED BY OR UNDER COMMON CONTROL WITH REGISTRANT

Not Applicable



ITEM 26.  NUMBER OF HOLDERS OF SECURITIES

Title of Class                    Number of Record Holders as of March 31, 1995
- --------------------------------------------------------------------------------
Shares of Beneficial   Wright Government Obligations Fund..................  100
  Interest             Wright Near Term Bond Fund..........................  543
                       Wright Total Return Bond Fund.......................  628
                       Wright Insured Tax Free Bond Fund...................   45
                       Wright Current Income Fund..........................  262
                       Wright U.S. Treasury Money Market Fund..............  484


ITEM 27.  INDEMNIFICATION

No  change  from  information  set  forth  in  Item  4  of  Form  N-1  filed  as
Pre-effective Amendment No. 2 to the Registration Statement under the Securities
Act of 1933, and incorporated herein by reference.



ITEM 28.  BUSINESS AND OTHER CONNECTIONS OF INVESTMENT ADVISER

Reference is made to the information set forth under the captions  "Officers and
Trustees" and "Investment Advisory and Administrative Services" in the Statement
of  Additional   Information,   which  information  is  incorporated  herein  by
reference.



ITEM 29.  PRINCIPAL UNDERWRITER

(a)  Wright  Investors'  Service  Distributors,  Inc. (a  wholly-owned 
     subsidiary  of Wright  Investors'  Service)  acts as  principal
     underwriter for each of the investment companies named below.

                        The Wright Managed Equity Trust
                        The Wright Managed Income Trust
                   The Wright Managed Blue Chip Series Trust
                        The Wright EquiFund Equity Trust

<TABLE>
<CAPTION>

(b)              (1)                                         (2)                                         (3)
         Name and Principal                        Positions and Officers                       Positions and Offces
          Business Address                       with Principal Underwriter                        with Registrant

- ------------------------------------------------------------------------------------------------------------------------------------
         
        <S>                                     <C>                                          <C>
        A. M. Moody  III*                                 President                          Vice President and Trustee
        Peter M. Donovan*                       Vice President and Treasurer                    President and Trustee
        Vincent M. Simko*                       Vice President and Secretary                            None

- ------------------------------------------------------------------------------------------------------------------------------------
                                 * Address is 1000 Lafayette Boulevard, Bridgeport, Connecticut 06604
</TABLE>

(c)  Not Applicable.

<PAGE>

ITEM 30.  LOCATION OF ACCOUNTS AND RECORDS

All applicable  accounts,  books and documents  required to be maintained by the
Registrant by Section 31(a) of the Investment  Company Act of 1940 and the Rules
promulgated  thereunder are in the  possession  and custody of the  registrant's
custodian,  Investors Bank & Trust Company, 24 Federal Street,  Boston, MA 02110
and 89 South Street,  Boston,  MA 02111, and its transfer agent, The Shareholder
Services Group,  Inc., One Exchange Place,  Boston, MA 02104, with the exception
of certain corporate  documents and portfolio trading documents which are either
in the possession  and custody of the  Registrant's  administrator,  Eaton Vance
Management,  24 Federal Street,  Boston, MA 02110 or of the investment  adviser,
Wright  Investors'  Service,  1000 Lafayette  Boulevard,  Bridgeport,  CT 06604.
Registrant  is  informed  that all  applicable  accounts,  books  and  documents
required to be maintained by registered  investment  advisers are in the custody
and possession of Registrant's administrator,  Eaton Vance Management, or of the
investment adviser, Wright Investors' Service.




ITEM 31.  MANAGEMENT SERVICES

Not Applicable




ITEM 32.  UNDERTAKINGS

     The Registrant undertakes to furnish to each person to whom a prospectus is
delivered a copy of the latest annual report to shareholders, upon request and
without charge.
<PAGE>

                               SIGNATURES
            
Pursuant to the  requirements of the Securities Act of 1933 and the Investment
Company  Act  of  1940,  the  Registrant  certifies  that  it  meets  all of the
requirements for  effectiveness of this Amendment to the Registration  Statement
pursuant to Rule  485(b)  under the  Securities  Act of 1933 and has duly caused
this Amendment to the  Registration  Statement to be signed on its behalf by the
undersigned,  thereunto  duly  authorized,  in  the  City  of  Boston,  and  the
Commonwealth of Massachusetts on the 21st day of April, 1995.

                                                THE WRIGHT MANAGED INCOME TRUST

                                             By:      Peter M. Donovan*
                                               ---------------------------------
                                                  Peter M. Donovan, President


Pursuant to the requirements of the Securities Act of 1933, this  Post-Effective
Amendment to the  Registration  Statement has been signed below by the following
persons in the capacities and on the dates indicated.

SIGNATURE              TITLE                                   DATE
- --------------------------------------------------------------------------------
Peter M. Donovan*      President, Principal                     April 21, 1995
- -------------------
Peter M. Donovan       Executive Officer & Trustee

James L. O'Connor*     Treasurer, Principal                     April 21, 1995
- -------------------
James L. O'Connor      Financial and Accounting Officer

/s/  H. Day Brigham, Jr.       Trustee                          April 21, 1995
- -------------------
H. Day Brigham, Jr.

Winthrop S. Emmet*             Trustee                          April 21, 1995
- -------------------
Winthrop S. Emmet

Leland Miles*                  Trustee                          April 21, 1995
- -------------------
Leland Miles

A. M. Moody III*               Trustee                          April 21, 1995
- -------------------
A. M. Moody III

Lloyd F. Pierce*               Trustee                          April 21, 1995
- -------------------
Lloyd F. Pierce

George R. Prefer*              Trustee                          April 21, 1995
- -------------------
George R. Prefer

Raymond Van Houtte*            Trustee                          April 21, 1995
- -------------------
Raymond Van Houtte

*By:  /s/ H. Day Brigham, Jr.
- -----------------------------
H. Day Brigham, Jr.
Attorney-in-Fact

<PAGE>
     
                        
                               EXHIBIT INDEX

     The  following  Exhibits  are  filed  as  part  of  this  Amendment  to the
Registration Statement pursuant to General Instructions E of Form N-1A.
                                                                           

                                                                     Page in
                                                                    Sequential
                                                                    Numbering 
Exhibit No.   Description                                            System
- -------------------------------------------------------------------------------
                                                                      

    (10)     Opinion of Counsel.....................................    ____


    (11)     Auditors' Consent......................................    ____


    (16)     Schedule for Computation of Performance Quotations......   ____


<PAGE>


                                                                   EXHIBIT 10
                                                                   -----------

                                                         April 12, 1995



The Wright Managed Income Trust
24 Federal Street
Boston, MA  02110

Gentlemen:

         The Wright  Managed  Income  Trust  (the  "Trust")  is a  Massachusetts
business  trust created under a Declaration of Trust dated February 17, 1983 (As
amended and restated  December 19, 1984),  as further  amended from time to time
(the "Declaration of Trust"), executed and delivered in Boston, Massachusetts. I
am of the opinion that all legal  requirements  have been  complied  with in the
creation of the Trust, and that said Declaration of Trust is legal and valid.

         The Trustees of the Trust have the powers set forth in the  Declaration
of Trust, subject to the terms,  provisions and conditions therein provided.  As
provided in the  Declaration of Trust,  the interest of  shareholders is divided
into shares of beneficial  interest  without par value, and the number of shares
that may be issued is  unlimited.  The  Trustees may from time to time issue and
sell or cause to be issued and sold shares of one or more series for cash or for
property. All such shares, when so issued, shall be fully paid and nonassessable
by the Trust.

         By votes duly adopted,  the Trustees of the Trust have  designated  the
series Wright  Government  Obligations  Fund, Wright Near Term Bond Fund, Wright
Total Return Bond Fund, Wright Insured Tax Free Bond Fund, Wright Current Income
Fund and  Wright  U.S.  Treasury  Money  Market  Fund  (the  "Series")  and have
authorized the issuance of shares of beneficial interest,  without par value, of
such series.  The Trust intends to register under the Securities Act of 1933, as
amended,  20,416,158  of its shares of beneficial  interest with  Post-Effective
Amendment No. 19 to its  Registration  Statement on Form N-1A (the  "Amendment")
with the Securities and Exchange Commission.

         I have examined originals, or copies, certified or otherwise identified
to my satisfaction, of such certificates,  records and other documents as I have
deemed  necessary or appropriate for the purpose of this opinion,  including the
Declaration  of  Trust  and  votes  adopted  by the  Trustees.  Based  upon  the
foregoing,  and with respect to Massachusetts  law (other than the Massachusetts
Uniform  Securities  Act),  only to the  extent  that  Massachusetts  law may be
applicable  and without  reference to the laws of the other several states or of
the United States of America, I am of the opinion that under existing law:      

<PAGE>
         


         1. The Trust is a trust with transferable shares of beneficial interest
organized in compliance with the laws of The Commonwealth of Massachusetts,  and
the  Declaration of Trust is legal and valid under the laws of The  Commonwealth
of Massachusetts.

         2.  Shares of  beneficial  interest  of the  Series  registered  by the
Amendment may be legally and validly issued in accordance  with the  Declaration
of Trust upon receipt by the Trust of payment in compliance with the Declaration
of Trust and, when so issued and sold, will be fully paid and  nonassessable  by
the Trust.

         I am a member of the Massachusetts bar and have acted as internal legal
counsel of the Trust in connection  with the Amendment,  and I hereby consent to
the filing of this opinion with the  Securities  and Exchange  Commission  as an
exhibit thereto.

                                          Very truly yours,

                                          /s/ H. Day Brigham, Jr.
                                          -----------------------
                                          H. Day Brigham, Jr., Esq.

<PAGE>

                                                                   EXHIBIT 11
                                                                   ----------
    
                         INDEPENDENT AUDITORS' CONSENT


     We  consent  to the  incorporation  by  reference  in  this  Post-Effective
Amendment No. 19 to the  Registration  Statement  (1933 Act File No. 2-81915) of
The Wright  Managed  Income Trust of our reports on the financial  statements of
the Wright U.S.  Treasury Money Market Fund (one of the series  constituting The
Wright  Managed  Income  Trust)  dated  February  3, 1995 and our  report on the
financial  statements of Wright  Government  Obligations  Fund, Wright Near Term
Bond Fund,  Wright Total Return Bond Fund, Wright Insured Tax-Free Bond Fund and
Wright Current Income Fund (five of the series  constituting  The Wright Managed
Income Trust) dated February 3, 1995 which are  incorporated by reference in the
Statement of Additional Information and to the reference to us under the heading
"Financial  Highlights"  appearing in the  Prospectuses  which is a part of such
Registration Statement.



DELOITTE & TOUCHE LLP

Boston, Massachusetts
April 12, 1995

<PAGE>


                                                                   EXHIBIT 16
                                                                   ----------  
     
               SCHEDULE FOR COMPUTATION OF PERFORMANCE QUOTATIONS


   The average  annual total return of each Fund for the one,  three,five and
ten-year  periods  ended  December  31,  1994 and the period from  inception  to
December 31, 1994 was as follows:                                               

<TABLE>
<CAPTION>


                                                            Period Ended 12/31/94                Inception
                                                     --------------------------------------     
                                                       1          3         5        10             to           Inception
                                                     Year       Years     Years     Years        12/31/94          Date
- ------------------------------------------------------------------------------------------------------------------------------------

<S>                                                    <C>       <C>        <C>     <C>             <C>           <C>  <C>          
Wright Government Obligations Fund...............     -8.7%      4.3%       7.2%    10.1%           10.2%         7/25/83           
Wright Near Term Bond Fund.......................     -3.1%      3.6%       6.3%     7.9%            8.3%         7/25/83
Wright Total Return Bond Fund....................     -6.6%      3.6%       6.2%     9.3%            9.6%         7/25/83
Wright Insured Tax Free Bond Fund................     -4.1%      4.4%       5.9%      --             6.7%         4/10/85
Wright Current Income Fund.......................     -3.3%      3.2%       6.9%      --             7.9%         4/15/87

- ------------------------------------------------------------------------------------------------------------------------------------
</TABLE>
 
    Each Fund's  yield is computed by dividing  its net  investment  income per
share earned during a recent 30-day period by the maximum  offering  price (i.e.
net asset  value) per share on the last day of the period  and  annualizing  the
resulting  figure.  Net  investment  income  per  share is  equal to the  Fund's
dividends and interest earned during the period, with the resulting number being
divided by the  average  daily  number of shares  outstanding  and  entitled  to
receive dividends during the period.

    For the 30-day period ended  December 31, 1994,  the yield of each Fund was
as follows:

                                                            30-Day Period Ended
                                                             December 31, 1994*
- --------------------------------------------------------------------------------
    Wright Government Obligations Fund                             7.16%
    Wright Near Term Bond Fund                                     6.94%
    Wright Total Return Bond Fund                                  7.43%
    Wright Insured Tax Free Bond Fund                              4.87%
    Wright Current Income Fund                                     7.47%
- --------------------------------------------------------------------------------

                  * According to the following formula:

                                           6
                  Yield  =  2 [ ( a-b + 1 )   - 1 ]
                                  ---
                                  cd

Where:
     a  =  dividends and interest earned during the period.
     b  =  expenses accrued for the period (after reductions).
     c  =  the average daily number of accumulation units outstanding during the
           period.
     d  =  the maximum offering price per accumulation unit on the last day of
           the period.

NOTE: "a" has been  estimated for debt  securities  other than mortgage 
certificates  by dividing the year-end  market value times the
yield maturity by 360. "a" for mortgage  securities,  such as GNMA's,  is the
actual income earned.  Neither  discount nor premium have been amortized.

     "b" has been  estimated by dividing the actual 1993 expense  amounts by 360
or the number of days the Fund was in existance.

     A Fund's yield or total return may be compared to the Consumer  Price Index
and various  domestic  securities  indices.  A Fund's  yield or total return and
comparisons  with these indices may be used in  advertisements  and  information
furnished to present or prospective shareholders.

     From time to time,  evaluations of a Fund's performance made by independent
sources may be used in advertisements and in information furnished to present or
prospective   shareholders.   According  to  the  rankings  prepared  by  Lipper
Analytical Services, Inc., an independent service which monitors the performance
of mutual funds. The Lipper  performance  analysis  includes the reinvestment of
dividends and capital gain  distributions,  but does not take sales charges into
consideration and is prepared without regard to tax consequences.


<TABLE> <S> <C>
                 
<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 1
   <NAME> WRIGHT GOVERNMENT OBLIGATIONS FUND
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                       16,272,905
<INVESTMENTS-AT-VALUE>                      16,135,275
<RECEIVABLES>                                  320,337
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                           282,256
<TOTAL-ASSETS>                              16,737,868
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                       79,453
<TOTAL-LIABILITIES>                             79,453
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                    17,752,571
<SHARES-COMMON-STOCK>                        1,360,117
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                        7,444
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                      (963,970)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     (137,630)
<NET-ASSETS>                                16,658,415
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                            1,630,680
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 191,226
<NET-INVESTMENT-INCOME>                      1,439,454
<REALIZED-GAINS-CURRENT>                       358,064
<APPREC-INCREASE-CURRENT>                  (3,989,643)
<NET-CHANGE-FROM-OPS>                      (2,192,125)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    1,439,554
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                        162,879
<NUMBER-OF-SHARES-REDEEMED>                    943,611
<SHARES-REINVESTED>                             62,116
<NET-CHANGE-IN-ASSETS>                    (13,187,713)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                           84,992
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                226,231
<AVERAGE-NET-ASSETS>                        21,408,096
<PER-SHARE-NAV-BEGIN>                            14.36
<PER-SHARE-NII>                                  0.880
<PER-SHARE-GAIN-APPREC>                        (2.110)
<PER-SHARE-DIVIDEND>                           (0.880)
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              12.25
<EXPENSE-RATIO>                                    0.9
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 2
   <NAME> WRIGHT NEAR TERM BOND FUND
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                      216,713,961
<INVESTMENTS-AT-VALUE>                     210,889,966
<RECEIVABLES>                                3,599,480
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                             214,489,446
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    2,367,224
<TOTAL-LIABILITIES>                          2,367,224
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   241,088,678
<SHARES-COMMON-STOCK>                       21,387,764
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      201,542
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                   (23,344,003)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                   (5,823,995)
<NET-ASSETS>                               212,122,222
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           18,859,242
<OTHER-INCOME>                                       0
<EXPENSES-NET>                               2,180,147
<NET-INVESTMENT-INCOME>                     16,679,095
<REALIZED-GAINS-CURRENT>                   (6,936,070)
<APPREC-INCREASE-CURRENT>                 (20,360,712)
<NET-CHANGE-FROM-OPS>                     (10,617,687)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   16,671,903
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      4,457,277
<NUMBER-OF-SHARES-REDEEMED>                 19,306,382
<SHARES-REINVESTED>                          1,093,362
<NET-CHANGE-IN-ASSETS>                   (168,794,713)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                        1,266,025
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              2,180,147
<AVERAGE-NET-ASSETS>                       292,797,408
<PER-SHARE-NAV-BEGIN>                            10.84
<PER-SHARE-NII>                                  0.589
<PER-SHARE-GAIN-APPREC>                        (0.920)
<PER-SHARE-DIVIDEND>                           (0.589)
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               9.92
<EXPENSE-RATIO>                                    0.8
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 3
   <NAME> WRIGHT TOTAL RETURN BOND FUND
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                      151,610,155
<INVESTMENTS-AT-VALUE>                     141,776,457
<RECEIVABLES>                                2,906,076
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                             4,225
<TOTAL-ASSETS>                             144,686,758
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                    1,190,024
<TOTAL-LIABILITIES>                          1,190,024
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                   155,168,307
<SHARES-COMMON-STOCK>                       12,556,303
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                       46,213
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                    (1,884,088)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                   (9,833,698)
<NET-ASSETS>                                143,496,734
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                           13,239,635
<OTHER-INCOME>                                       0
<EXPENSES-NET>                               1,478,201
<NET-INVESTMENT-INCOME>                     11,761,434
<REALIZED-GAINS-CURRENT>                   (1,884,088)
<APPREC-INCREASE-CURRENT>                 (23,935,733)
<NET-CHANGE-FROM-OPS>                     (14,058,387)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                   11,757,984
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                      3,088,029
<NUMBER-OF-SHARES-REDEEMED>                 11,284,858
<SHARES-REINVESTED>                            800,418
<NET-CHANGE-IN-ASSETS>                   (116,016,677)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          824,625
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                              1,478,201
<AVERAGE-NET-ASSETS>                       192,775,447
<PER-SHARE-NAV-BEGIN>                            13.01
<PER-SHARE-NII>                                  0.740
<PER-SHARE-GAIN-APPREC>                        (1.580)
<PER-SHARE-DIVIDEND>                           (0.740)
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              11.43
<EXPENSE-RATIO>                                    0.8
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 4
   <NAME> WRIGHT INSURED TAX-FREE BOND FUND
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                       11,284,130
<INVESTMENTS-AT-VALUE>                      11,175,290
<RECEIVABLES>                                  207,080
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                               11,382,370
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      735,493
<TOTAL-LIABILITIES>                            735,493
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                    10,747,504
<SHARES-COMMON-STOCK>                          966,095
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                        7,513
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                            701
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                     (108,840)
<NET-ASSETS>                                10,646,877
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                              829,636
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 132,029
<NET-INVESTMENT-INCOME>                        697,607
<REALIZED-GAINS-CURRENT>                       103,903
<APPREC-INCREASE-CURRENT>                  (1,502,272)
<NET-CHANGE-FROM-OPS>                        (703,763)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    (697,473)
<DISTRIBUTIONS-OF-GAINS>                     (103,201)
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                        307,219
<NUMBER-OF-SHARES-REDEEMED>                    889,361
<SHARES-REINVESTED>                             52,115
<NET-CHANGE-IN-ASSETS>                     (7,558,336)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                           57,725
<INTEREST-EXPENSE>                              10,183
<GROSS-EXPENSE>                                190,848
<AVERAGE-NET-ASSETS>                        14,414,968
<PER-SHARE-NAV-BEGIN>                            12.17
<PER-SHARE-NII>                                  0.560
<PER-SHARE-GAIN-APPREC>                        (1.050)
<PER-SHARE-DIVIDEND>                           (0.560)
<PER-SHARE-DISTRIBUTIONS>                      (0.100)
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                              11.02
<EXPENSE-RATIO>                                    0.9
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 5
   <NAME> WRIGHT CURRENT INCOME TRUST
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                       90,853,201
<INVESTMENTS-AT-VALUE>                      84,063,824
<RECEIVABLES>                                  580,067
<ASSETS-OTHER>                                       0
<OTHER-ITEMS-ASSETS>                                 0
<TOTAL-ASSETS>                              84,643,891
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      466,287
<TOTAL-LIABILITIES>                            466,287
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                    91,666,387
<SHARES-COMMON-STOCK>                        8,670,470
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                      (1,238)
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                       (698,168)
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                   (6,789,377)
<NET-ASSETS>                                84,177,604
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                            7,643,220
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 825,330
<NET-INVESTMENT-INCOME>                      6,817,890
<REALIZED-GAINS-CURRENT>                     (682,417)
<APPREC-INCREASE-CURRENT>                 (10,057,612)
<NET-CHANGE-FROM-OPS>                      (3,922,139)
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    6,817,890
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                            1,238
<NUMBER-OF-SHARES-SOLD>                      1,447,569
<NUMBER-OF-SHARES-REDEEMED>                  4,014,808
<SHARES-REINVESTED>                            530,312
<NET-CHANGE-IN-ASSETS>                    (20,238,740)
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          403,012
<INTEREST-EXPENSE>                               5,988
<GROSS-EXPENSE>                                825,330
<AVERAGE-NET-ASSETS>                       100,065,560
<PER-SHARE-NAV-BEGIN>                            10.75
<PER-SHARE-NII>                                  0.690
<PER-SHARE-GAIN-APPREC>                        (1.040)
<PER-SHARE-DIVIDEND>                           (0.690)
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               9.71
<EXPENSE-RATIO>                                    0.8
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>

<TABLE> <S> <C>

<ARTICLE> 6
<CIK> 0000715165
<NAME> WRIGHT MANAGED INCOME TRUST
<SERIES>
   <NUMBER> 6
   <NAME>  WRIGHT U.S. TREASURY MONEY MARKET FUND
       
<S>                             <C>
<PERIOD-TYPE>                   12-MOS
<FISCAL-YEAR-END>                          DEC-31-1994
<PERIOD-END>                               DEC-31-1994
<INVESTMENTS-AT-COST>                       67,211,285
<INVESTMENTS-AT-VALUE>                      67,211,285
<RECEIVABLES>                                1,690,721
<ASSETS-OTHER>                                  10,070
<OTHER-ITEMS-ASSETS>                           325,004
<TOTAL-ASSETS>                              69,237,080
<PAYABLE-FOR-SECURITIES>                             0
<SENIOR-LONG-TERM-DEBT>                              0
<OTHER-ITEMS-LIABILITIES>                      360,238
<TOTAL-LIABILITIES>                            360,238
<SENIOR-EQUITY>                                      0
<PAID-IN-CAPITAL-COMMON>                    68,876,842
<SHARES-COMMON-STOCK>                       68,876,842
<SHARES-COMMON-PRIOR>                                0
<ACCUMULATED-NII-CURRENT>                            0
<OVERDISTRIBUTION-NII>                               0
<ACCUMULATED-NET-GAINS>                              0
<OVERDISTRIBUTION-GAINS>                             0
<ACCUM-APPREC-OR-DEPREC>                             0
<NET-ASSETS>                                68,876,842
<DIVIDEND-INCOME>                                    0
<INTEREST-INCOME>                            1,899,847
<OTHER-INCOME>                                       0
<EXPENSES-NET>                                 202,623
<NET-INVESTMENT-INCOME>                      1,697,224
<REALIZED-GAINS-CURRENT>                             0
<APPREC-INCREASE-CURRENT>                            0
<NET-CHANGE-FROM-OPS>                       57,865,769
<EQUALIZATION>                                       0
<DISTRIBUTIONS-OF-INCOME>                    1,697,224
<DISTRIBUTIONS-OF-GAINS>                             0
<DISTRIBUTIONS-OTHER>                                0
<NUMBER-OF-SHARES-SOLD>                              0
<NUMBER-OF-SHARES-REDEEMED>                          0
<SHARES-REINVESTED>                                  0
<NET-CHANGE-IN-ASSETS>                      57,865,769
<ACCUMULATED-NII-PRIOR>                              0
<ACCUMULATED-GAINS-PRIOR>                            0
<OVERDISTRIB-NII-PRIOR>                              0
<OVERDIST-NET-GAINS-PRIOR>                           0
<GROSS-ADVISORY-FEES>                          157,447
<INTEREST-EXPENSE>                                   0
<GROSS-EXPENSE>                                317,535
<AVERAGE-NET-ASSETS>                        45,102,222
<PER-SHARE-NAV-BEGIN>                             1.00
<PER-SHARE-NII>                                      0
<PER-SHARE-GAIN-APPREC>                              0
<PER-SHARE-DIVIDEND>                                 0
<PER-SHARE-DISTRIBUTIONS>                            0
<RETURNS-OF-CAPITAL>                                 0
<PER-SHARE-NAV-END>                               1.00
<EXPENSE-RATIO>                                   0.71
<AVG-DEBT-OUTSTANDING>                               0
<AVG-DEBT-PER-SHARE>                                 0
        

</TABLE>


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