WRIGHT MANAGED INCOME TRUST
485BPOS, 1998-04-29
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       As filed with the Securities and Exchange Commission on April 29,1998



                                                     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. 23  [x]
                             REGISTRATION STATEMENT
                                      UNDER
                     THE INVESTMENT COMPANY ACT OF 1940 [x]
                              AMENDMENT NO. 25          [x]



                         The Wright Managed Income 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)

                                 Alan R. Dynner
                 24 Federal Street, Boston, Massachusetts 02110
                -------------------------------------------------
                     (Name and Address of Agent for Service)


It is proposed that this filing will become effective (check appropriate box):

[ ] Immediately  upon filing  pursuant to paragraph (b) 
[ ]On (date) pursuant to paragraph  (a)(1) 
[x] On May 1, 1998  pursuant to paragraph (b)
[ ]75 days after filing  pursuant  to  paragraph  (a)(2)
[ ] 60 days  after  filing  pursuant  to paragraph (a)(1)
[ ]On (date) pursuant to paragraph (a)(2)

If appropriate, check the following box:

[ ]  This  post-effective  amendment  designates  a  new  effective  date  for a
previously filed post-effective amendment.

Title of Securities Being Registered: Shares of Beneficial Interest.

This Amendment to the  registration  statement on Form N-1A has been executed by
The Wright Blue Chip Master Portfolio Trust.

<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 Combined Prospectus of:

                           Wright U.S. Treasury Fund
                           Wright U.S. Treasury Near Term Fund
                           Wright Total Return Bond Fund
                           Wright Current Income Fund
                           Wright U.S. Treasury Money Market Fund


     Part B --     The Combined Statement of Additional Information of:

                           Wright U.S. Treasury Fund
                           Wright U.S. Treasury Near Term Fund
                           Wright Total Return Bond Fund
                           Wright Current Income Fund
                           Wright U.S. Treasury Money Market 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 U.S. Treasury Fund
                       Wright U.S. Treasury Near Term Fund
                          Wright Total Return Bond Fund
                           Wright Current Income Fund
                     Wright U.S. Treasury Money Market Fund

                              Cross Reference Sheet
<TABLE>
<CAPTION>

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 Information
 4.......................      The Funds and their Investment Ob-
                                 jectives and Policies, Other Investment
                                 Policies, Other Information
 5.......................      The Investment Adviser, The Administrator,
                                 Distribution Expenses--Standard Shares,
                                 Service Plans, Back Cover
 5(a)....................      Not Applicable
 6.......................      Other Information, Distributions by the
                                 Funds, Taxes
 7.......................      Share Purchase Alternatives, How to Buy
                                 Shares, How the Funds Value their
                                 Shares, Account Statements and
                                 Confirmations, 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.......................                                                       Additional Information about the Trusts
                                                                                  and the Portfolio Trust
13.......................                                                       Additional Investment Information,
                                                                                  Investment Restrictions
14.......................                                                       Officers and Trustees
15.......................                                                       Control Persons and Principal Holders    of Shares
16.......................                                                       Investment Advisory and Administrative
                                                                                  Services
17.......................                                                       Brokerage Allocation
18.......................
19.......................      Share Purchase Alternatives, How to Buy          Pricing of Shares, Service Plans
 .........................        Shares, How to Redeem or Sell Shares,
                                 How the Funds Value their Shares
20.......................                                                       Taxes
21.......................                                                       Principal Underwriter
22.......................                                                       Calculation of Performance and Yield
                                                                                  Quotations
23.......................                                                       Financial Statements
</TABLE>
<PAGE>
                               PART A
                  Information Required in a Prospectus


   
PROSPECTUS
STANDARD SHARES
INSTITUTIONAL SHARES
MONEY MARKET SHARES                                                May 1, 1998
    

==============================================================================

                  The Wright Managed Blue Chip Investment Funds

==============================================================================

     The Wright Managed Blue Chip Investment Funds (the "Funds") consist of nine
series or Funds  from The Wright  Managed  Equity  Trust and The Wright  Managed
Income Trust (the "Trusts").  Each Fund has distinct  investment  objectives and
policies which are discussed starting on page 1. The nine Funds are:
<TABLE>

<S>                                       <C>                                           <C>   
Wright Selected Blue Chip Equities Fund   Wright International Blue Chip Equities Fund  Wright Total Return Bond Fund
Wright Junior Blue Chip Equities Fund     Wright U.S. Treasury Fund                     Wright Current Income Fund
Wright Major Blue Chip Equities Fund      Wright U.S. Treasury Near Term Fund           Wright U.S. Treasury Money Market Fund

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

   
     Each of Wright  Selected Blue Chip Equities  Fund,  Wright Junior Blue Chip
Equities  Fund,  Wright  International  Blue Chip  Equities  Fund,  Wright  U.S.
Treasury  Fund,  Wright U.S.  Treasury Near Term Fund and Wright  Current Income
Fund (the  "Feeder  Funds")  invests its assets in a  corresponding  diversified
series ("Portfolio") of The Wright Blue Chip Master Portfolio Trust, an open-end
investment company (the "Portfolio Trust"), having the same investment objective
as the Fund, rather than directly investing in and managing its own portfolio of
securities. 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, 1998,
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) or from the Adviser's
web site  (http://www.wrightinvestors.com).  In  addition,  the  Securities  and
Exchange Commission maintains a Web site  (http://www.sec.gov) that contains the
Statement of  Additional  Information,  material  incorporated  by reference and
other information regarding the Funds.
    

     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 EACH TRUST
HAVE CONSIDERED THIS IN APPROVING THE USE OF A COMBINED PROSPECTUS.

     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.  SHARES OF WRIGHT U.S. TREASURY MONEY MARKET
FUND ARE NEITHER  INSURED NOR GUARANTEED BY THE U.S.  GOVERNMENT AND THERE IS NO
ASSURANCE THAT IT WILL BE ABLE TO MAINTAIN A STABLE NET ASSET VALUE OF $1.00 PER
SHARE.

                                Table of Contents

                                                       PAGE


   An Introduction to the Funds......................   ii
   Shareholder and Fund Expenses.....................   iv
   Financial Highlights..............................   vi
   The Funds and their Investment Objectives and 
     Policies........................................    1
   The Wright Managed Equity Trust
     Wright Selected Blue Chip Equities Fund (WBC)...    1
     Wright Major Blue Chip Equities Fund (WMBC).....    2
     Wright Junior Blue Chip Equities Fund (WJBC)....    2
     Wright International Blue Chip Equities
      Fund ( WIBC)...................................    3
   The Wright Managed Income Trust
     Wright U.S. Treasury Fund (WUSTB)...............    3
     Wright U.S. Treasury Near Term Fund (WNTB)......    3
     Wright Total Return Bond Fund (WTRB)............    4
     Wright Current Income Fund (WCIF)...............    4
     Wright U.S. Treasury Money Market Fund (WTMM)...    4
   Other Investment Policies.........................    5
   The Investment Adviser............................    7
   The Administrator.................................    9
   Share Purchase Alternatives.......................   10
   Distribution Expenses -- Standard Shares..........   10
   Service Plans.....................................   11
   How the Funds Value their Shares..................   11
   How to Buy Shares.................................   12
   Account Statements and Confirmations..............   14
   Distributions by the Funds........................   14
   Taxes.............................................   15
   How to Exchange Shares............................   16
   How to Redeem or Sell Shares......................   17
   Performance Information...........................   18
   Other Information.................................   19
   Tax-Sheltered Retirement Plans....................   20


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 below in this Prospectus.


     The  Trusts.......................  The Wright Managed Equity Trust and The
Wright Managed Income Trust are open-end, management investment companies, known
as a mutual  fund,  registered  as  investment  companies  under the  Investment
Company Act of 1940, as amended (the "1940 Act").  The Equity Trust  consists of
four series and the Income Trust  consists of five  series.  Each series or Fund
represents a separate and distinct  series of the Trusts'  shares of  beneficial
interest. Each fund offered herein is a diversified fund.

     Investment  Objective.............  The objective of each equity Fund is to
provide long-term growth of capital and at the same time earn reasonable current
income.  Securities  selected for each equity Fund are selected from  investment
lists of blue chip securities  prepared by Wright Investors'  Service,  Inc. The
objective  of each income  Fund is to provide a high level of return  consistent
with the quality standards and average maturity for such Fund.

     The  Funds........................  The following Funds are offered through
        this Prospectus:

                       Wright Selected Blue Chip Equities Fund (WSBC)
                       Wright Major Blue Chip Equities Fund (WMBC)
                       Wright Junior Blue Chip Equities Fund (WJBC)
                       Wright International Blue Chip Equities Fund (WIBC)
                       Wright U.S. Treasury Fund (WUSTB)
                       Wright U.S. Treasury Near Term Fund (WNTB)
                       Wright Total Return Bond Fjund (WTRB)
                       Wright Current Income Fund (WCIF)
                       Wright U.S. Treasury Money Market Fund (WTMM)



Standard Shares and..............   Available for purchase by all investors.
Money Market Shares


     Institutional   Shares.............   Available  for  purchase  by  certain
institutional  investors.  Institutional  shares are not offered by WTMM Fund or
the WTRB Fund.

     The  Investment  Adviser  and  Administrator...........  Each  Fund  or its
corresponding  portfolio  has engaged  Wright  Investors'  Service,  Inc.,  1000
Lafayette Boulevard,  Bridgeport,  CT ("Wright" or the "Investment  Adviser") as
investment  adviser to carry out the investment and  reinvestment  of the Fund's
assets. Each Fund has also retained Eaton Vance Management ("Eaton Vance" or the
"Administrator"), 24 Federal Street, Boston, MA 02110 as administrator to manage
the Funds' business affairs.

     The  Distributor..................  Wright Investors' Service Distributors,
Inc.  ("WISDI" or the "Principal  Underwriter") is the Distributor of the Funds'
shares and receives a distribution fee equal on an annual basis to 0.25% of each
Fund's average daily net assets of the Standard Shares.
<PAGE>

     How to Purchase Standard Shares of the Fund ..................  There is no
sales charge on the purchase of Standard shares. Standard shares of any Fund may
be purchased at the net asset value per share next determined  after receipt and
acceptance of the purchase order. The minimum initial investment is $1,000 which
may be waived for investments in 401(k) and other tax-sheltered retirement plans
including IRAs, and which may be reduced to $500 for shares  purchased by or for
an  investor  making an  investment  through an  investment  adviser,  financial
planner,  broker, or other  intermediary that charges a fee for its services and
has entered into an agreement  with the Fund or its Principal  Underwriter.  The
minimum  initial  investment  is also waived for  Automatic  Investment  Program
accounts  that  may be  established  with an  investment  of $50 or more  with a
minimum of $50  applicable  to each  subsequent  investment.  Shares may also be
purchased through an exchange of securities. See "How to Buy Shares."

     How  to  Purchase  Institutional  Shares  of  the  Fund  ..................
Institutional  shares of any Fund may be  purchased  at the net asset  value per
share next determined after receipt and acceptance of the purchase order.  There
is no sales charge on the purchase of Institutional  shares. The minimum initial
investment is $3,000,000,  which may be waived for certain qualified  retirement
plans and bank trust departments. See "How to Buy Shares."

     Distribution  Options.............  Unless the  shareholder  has elected to
receive dividends and distributions in cash, dividends and distributions will be
reinvested in additional shares of the Fund making such dividend or distribution
at the net asset  value per share as of the  reinvestment  date.  Capital  gains
distributions,  if any, are usually made  annually in December.  WSBC,  WJBC and
WMBC intend to pay dividends from net investment income quarterly.  WIBC intends
to pay dividends annually. WUSTB, WNTB, WTRB, WCIF and WTMM will declare any net
investment income as dividends daily and will pay them monthly.

     Redemptions......................  Shares may be redeemed  directly  from a
Fund at the net asset  value per share  next  determined  after  receipt  of the
redemption request in good order. A telephone and internet redemption  privilege
is available. See "How to Redeem or Sell Shares."

     Exchange Privilege...............  Shares of the Funds may be exchanged for
shares of certain other funds managed by the Investment Adviser at the net asset
value next determined after receipt of the exchange request. There are limits on
the number and  frequency  of  exchanges.  A  telephone  and  internet  exchange
privilege is available as described under "How to Exchange Shares."

     Net Asset  Value..................  The net  asset  value per share of each
Fund is calculated on each day the New York Stock  Exchange is open for trading.
Call (800) 888-9471 for the previous day's net asset value.

     Taxation.........................  Each Fund has  qualified  and elected or
intends to qualify and elect to be treated as a regulated investment company for
federal income tax purposes under Subchapter M of the Internal Revenue Code.

     Shareholder Communications.......  Each shareholder will receive annual and
semi-annual 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.

     Special Risk Considerations...... International investments pose additional
risks including  currency  exchange rate fluctuation,  currency  revaluation and
political risks. See page 7 for additional foreign investment considerations.
    
<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  each  Fund.  The  percentages   shown  below
representing  total  operating  expenses for Standard Shares are based on actual
amounts  incurred for the fiscal year ended December 31, 1997,  except that Rule
12b-1  Distribution  Expenses  have been restated to reflect the increase in the
fee to 0.25% on May 1, 1997 and Service Plan fees are  estimated for the current
fiscal year.  Total  Operating  Expenses for  Institutional  Shares are based on
estimated  expenses  that would have been incurred if  Institutional  Shares had
been   outstanding   for  the  entire  fiscal  year  ended  December  31,  1997.
Institutional Shares were first offered on May 1, 1997.
<TABLE>
<CAPTION>


                                                    Wright              Wright              Wright               Wright
                                              Selected Blue Chip    Junior Blue Chip     Major Blue Chip   International Blue Chip
                                             Equities Fund (WBC)* Equities Fund (WJBC) *Equities Fund (WMBC) Equities Fund (WIBC)*
- ----------------------------------------------------------------------------------------------------------------------------------

                                      Standard Institutional Standard Institutional Standard  Institutional Standard Institutional
                                        Shares     Shares      Shares     Shares       Shares    Shares      Shares      Shares

<S>                                      <C>        <C>        <C>       <C>           <C>        <C>          <C>       <C>
Shareholder Transaction Expenses          none      none        none      none          none      none         none      none

Annualized Fund Operating Expenses
(as a percentage of average net assets)
   Investment Adviser Fee                 0.63%     0.63%       0.19%     0.19%         0.27%     0.27%        0.77%     0.77%
   Rule 12b-1 Distribution Expense
     (after expense limitation) (1)       0.25%     0.00%       0.16%     0.00%         0.08%     0.00%        0.25%     0.00%
   Other Expenses (including administration
     and Service Plan fees) (2)           0.20%     0.25%       0.83%     0.61%         0.73%     0.45%        0.29%     0.39%
                                         -----------------------------------------------------------------------------------------
Total Operating Expenses 
    (after limitations)(1)                1.08%     0.88%        1.18%    0.80%         1.08%     0.72%         1.31%     1.16%
- ----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1) The Investment  Adviser and the Principal  Underwriter  have temporarily and
    voluntarily  agreed to limit the total  operating  expenses of WJBC and WMBC
    Standard  Shares to 1.15% and 1.05%,  respectively.  Absent this  agreement,
    Investment  Adviser Fee of WJBC and WMBC Standard  Shares would be 0.55% and
    0.46%,  respectively,  Rule  12b-1  Distribution  Expense  of WJBC  and WMBC
    Standard Shares would be 0.25% and 0.25%, respectively,  and Total Operating
    Expenses  of WJBC and  WMBC  Standard  Shares  would  be  1.62%  and  1.43%,
    respectively.  If  credits  resulting  from cash  balances  maintained  with
    Investors Bank & Trust Company were reflected in the table above,  the Total
    Operating  Expenses  for WJBC and WMBC  Standard  Shares  would be 1.14% and
    1.05%, respectively.
(2) Administration  fees for WBC, WJBC, WMBC and WIBC were 0.12%,  0.20%, 0.20%,
    and 0.11%,  respectively.  Service Plan fees for the current fiscal year for
    Institutional  Shares of WBC, WJBC, WMBC and WIBC are estimated to be 0.04%,
    0.01%, 0.01% and 0.02%, respectively.
* For the  Feeder  Funds,  the table and the  example  summarize  the  aggregate
expenses of the Feeder Funds and the Portfolios.
<TABLE>
<CAPTION>

                                             Wright            Wright             Wright             Wright       U.S. Treasury
                                          U.S. Treasury     U.S. Treasury      Total Return          Current          Money
                                              Fund         Near Term Fund        Bond Fund         Income Fund     Market Fund
                                            (WUSTB)*           (WNTB)*            (WTRB)             (WCIF)*         (WTMM)
- ----------------------------------------------------------------------------------------------------------------------------------

                                    Standard  Institutional Standard Institutional Standard   Standard Institutional Money Market
                                      Shares    Shares       Shares    Shares       Shares     Shares     Shares       Shares
 
<S>                                     <C>      <C>           <C>      <C>         <C>         <C>        <C>          <C>
Shareholder Transaction Expenses        none      none         none     none         none       none       none         none

Annualized Fund Operating Expenses
(as a percentage of average net assets)
   Investment Adviser Fee 
     (after fee limitation)             0.40%     0.40%        0.40%     0.40%       0.40%      0.42%      0.42%        0.21%
   Rule 12b-1 Distribution Expense
     (after expense limitation) (1)     0.23%     0.00%        0.25%     0.00%       0.25%      0.19%      0.00%         none
   Other Expenses (including administration
     and Service Plan fees) (2)         0.38%     0.37%        0.22%     0.22%       0.25%      0.28%      0.06%         0.24%
                                        -------------------------------------------------------------------------------------------
Total Operating Expenses
   (after limitations) (1)              1.01%     0.77%        0.87%     0.62%       0.90%      0.89%       0.48%        0.45%
- ------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1) The Investment  Adviser and the Principal  Underwriter  have temporarily and
    voluntarily  agreed to limit the total operating  expenses of WUSTB and WTMM
    to 0.90% and 0.45%,  respectively.  Absent this  agreement,  the  Investment
    Adviser  Fee,  the Rule  12b-1  Distribution  Expense  and  Total  Operating
    Expenses  would be 0.40%,  0.25% and 1.02% for Standard  Shares of WUSTB and
    Investment  Adviser Fee and Total Operating Expenses for WTMM would be 0.35%
    and 0.59%, respectively.
(2) Administration  fees for WUSTB, WNTB, WTRB, WCIF and WTMM were 0.10%, 0.10%,
    0.10%,  0.10% and 0.07%,  respectively.  Service  Plan fees for the  current
    fiscal year for Institutional  Shares of WUSTB, WNTB, and WCIF are estimated
    to be 0.02%, 0.02% and 0.03%, respectively.
* For the  Feeder  Funds,  the table and the  example  summarize  the  aggregate
expenses of the Feeder Funds and the Portfolios.
    


<PAGE>


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
                         Selected Blue Chip   Junior Blue Chip             Major Blue Chip          International Blue Chip
                         Equities Fund (WBC) Equities Fund (WJBC)         Equities Fund (WMBC)      Equities Fund (WIBC)
- ----------------------------------------------------------------------------------------------------------------------------------


                       Standard Institutional  Standard Institutional      Standard Institutional   Standard   Institutional
                        Shares    Shares        Shares     Shares           Shares    Shares          Shares    Shares

<S> <C>                 <C>        <C>           <C>        <C>              <C>       <C>               <C>       <C> 
    1 Year              $ 11       $ 9           $ 12       $ 8              $ 11      $ 7               $ 13      $ 12
    3 Years               34        28             37        26                34       23                 42        37
    5 Years               60        49             65        44                60       40                 72        64
   10 Years              132       108            143        99               132       89                158       141
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<TABLE>
<CAPTION>


                          Wright            Wright             Wright             Wright                  U.S. Treasury
                       U.S. Treasury     U.S. Treasury      Total Return          Current                     Money
                          Fund           Near Term Fund        Bond Fund        Income Fund                Market Fund
                        (WUSTB)            (WNTB)               (WTRB)             (WCIF)                     (WTMM)
- -------------------------------------------------------------------------------------------------------------------------------

              Standard Institutional  Standard  Institutional  Standard       Standard Institutional
               Shares     Shares      Shares       Shares       Shares          Shares   Shares

     <S>        <C>        <C>         <C>         <C>           <C>            <C>      <C>                   <C>
    1 Year      $ 10       $ 8         $ 9         $ 6           $ 9            $ 9      $ 5                   $ 5
    3 Years       32        25          28          20            29             28       15                    14
    5 Years       56        43          48          35            50             49       27                    25
   10 Years      124        95         107          77           111            110       60                    57
- ---------------------------------------------------------------------------------------------------------------------------------
</TABLE>
    


     THE EXAMPLE  SHOULD NOT BE  CONSIDERED A  REPRESENTATION  OF PAST OR FUTURE
EXPENSES AND ACTUAL  EXPENSES  MAY BE GREATER OR LESS THAN THOSE SHOWN.  Federal
regulations  require the Example to assume a 5% annual return, but actual return
will vary.

     A Fund's payment of a distribution  fee for Standard Shares may result in a
long-term shareholder indirectly paying more than the economic equivalent of the
maximum  initial sales charge  permitted under the Conduct Rules of the National
Association of Securities  Dealers,  Inc. Wright U.S. Treasury Money Market Fund
does not pay a distribution fee.

     Each Feeder Fund invests exclusively in its corresponding Portfolio.  Other
investment  companies  with  different  distribution  arrangements  and fees may
invest in the Portfolios in the future.

<PAGE>


Financial Highlights

   
     The following  information  should be read in conjunction  with the audited
financial  statements that appear in the Funds' annual reports to  shareholders.
The Funds'  financial  statements  have been  audited by  Deloitte & Touche LLP,
independent certified public accountants, as experts in accounting and auditing.
The financial statements and the independent  auditors' reports are incorporated
by reference into the Statement of Additional  Information.  Further information
regarding  the  performance  of a Fund is  contained  in the  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>
   
The Wright Managed Equity Trust

WRIGHT SELECTED                                         Year Ended December 31,      Standard Shares (+)
BLUE CHIP EQUITIES FUND                ----------------------------------------------------------------------------------------
                                        1997     1996     1995    1994     1993     1992     1991    1990     1989     1988
                       
- ------------------------------------------------------------------------------------------------------------------------------

<S>                                  <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year.  $17.730 $ 16.830 $ 13.850 $14.920  $14.790 $ 17.180 $ 13.840 $15.370  $13.760  $12.120
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (Loss) from Investment Operations:
  Net investment income (1)........  $ 0.133 $  0.204 $  0.226 $ 0.233  $ 0.196 $  0.222 $  0.267 $ 0.323  $ 0.368  $ 0.315
  Net realized and unrealized gain (loss) on
   investments.....................    5.172    2.886    3.904  (0.763)   0.104    0.498    4.553  (0.843)   2.922    2.250
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
     operations....................  $ 5.305 $  3.090 $  4.130 $(0.530) $ 0.300 $  0.720 $  4.820 $(0.520) $ 3.290  $ 2.565
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income.......  $(0.145)$ (0.200)$(0.200) $(0.180) $(0.170)$(0.200) $(0.250) $(0.320) $(0.310) $(0.275)
  From net realized gain on 
   investments.....................  (3.690)   (1.990) (0.840)  (0.360)     -    (2.910)  (1.230)  (0.690)  (1.370)  (0.650)
  In excess of net realized gain on
   investments.....................     -        -     (0.110)      -       -        -       -        -        -         -
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
  Total distributions..............  $(3.835)$(2.190) $(1.150) $(0.540) $(0.170)$(3.110) $(1.480) $(1.010) $(1.680)$ (0.925)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Net asset value, end of year.......  $19.200 $ 17.730 $ 16.830 $13.850  $14.920 $ 14.790 $ 17.180 $13.840  $15.370  $13.760
                                     ======= =======  =======  =======  =======  ======= =======  =======  =======  =======
Total Return (1)...................   32.70%   18.57%   30.34%  (3.52%)   2.06%    4.71%   35.98%  (3.30%)  24.57%   21.31%
Ratios/Supplemental Data
  Net assets, end of year
     (000 omitted.................. $259,411 $208,166 $217,588 $186,016 $175,481 $152,997 $167,900 $108,571 $120,345 $114,042
  Ratio of expenses to average daily net
   assets..........................    1.08%(4) 1.04%    1.04%   1.03%    1.03%    1.02%    1.08%   1.12%    1.11%    1.10%
  Ratio of net investment income to
   average daily net assets........    0.75%    1.15%    1.44%   1.57%    1.28%    1.34%    1.67%   2.28%    2.38%    2.29%
  Portfolio Turnover Rate of the
    Fund (3).......................      10%     43%      44%      72%      28%      77%     72%      83%      20%      29%
  Portfolio Turnover Rate of the
    Portfolio......................      28%      -        -        -        -        -       -        -        -        -
  Average commission rate paid (2) . $0.0500  $0.0497      -        -        -        -       -        -        -        -
<FN>

(1) 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 record date.
(2) Average commission rate paid is computed by dividing the total dollar amount
    of  commissions  paid during the fiscal  year by the total  number of shares
    purchased and sold during the fiscal year on which commissions were charged.
    For fiscal  years  beginning  on or after  September  1,  1995,  the Fund is
    required to  disclose  its average  commission  rate per share for  security
    trades on which commissions are charged.  Amount for the year ended December
    31, 1997 is for the period while the Fund was making investments directly in
    securities.  The average  commission rate paid for the period since the Fund
    transferred  substantially  all of its investable assets to the Portfolio is
    shown in the Portfolio's  financial  statements which are included elsewhere
    in this report.
(3) Portfolio  turnover  represents  the rate of portfolio  activity for the
 period while the Fund was making  investments  directly in
    securities.
(4)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses. (+) There were no Institutional Shares issued as of December 31, 1997.
</FN>
</TABLE>




<PAGE>
<TABLE>
<CAPTION>


WRIGHT JUNIOR                                           Year Ended December 31,      Standard Shares (+)
BLUE CHIP EQUITIES FUND              ---------------------------------------------------------------------------------------
                                       1997     1996     1995    1994     1993     1992     1991    1990     1989     1988
                      
- -----------------------------------------------------------------------------------------------------------------------------


<S>                                  <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year.  $ 8.860 $ 10.850 $ 11.000 $11.950  $11.690 $ 14.720 $ 11.500 $13.020  $12.450  $11.030
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (Loss) from Investment Operations:
  Net investment income (1)........  $ 0.160 $  0.067 $  0.120 $ 0.101  $ 0.101 $  0.045 $  0.072 $ 0.111  $ 0.177  $ 0.197
  Net realized and unrealized
   gain (loss) on investments......    2.380    1.738    1.977  (0.431)   0.809    0.315    4.118  (1.491)   1.723    1.478
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
     operations....................  $ 2.540 $  1.805 $  2.097 $(0.330) $ 0.910 $  0.360 $  4.190 $(1.380) $ 1.900  $ 1.675
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income....... $(0.035) $(0.100) $(0.100) $(0.100)  (0.060)$(0.030) $(0.070) $(0.140) $(0.150) $(0.175)
  From net realized gain on
    investment.....................  (0.885)  (3.695)  (1.030)  (0.520)  (0.590) (3.360)  (0.900)     -     (1.180)  (0.080)
  In excess of net realized gain
   on investments .................      -       -     (1.117)     -        -        -       -        -        -         -
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

  Total distributions.............. $(0.920) $(3.795)  $(2.247) $(0.620)$(0.650)$(3.390) $(0.970) $(0.140) $(1.330) $(0.255)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Net asset value, end of year.......  $10.480 $  8.860 $ 10.850 $11.000  $11.950 $ 11.690 $ 14.720 $11.500  $13.020  $12.450
                                     ======= =======  =======  =======  =======  ======= =======  =======  =======  =======
Total Return (3)...................   28.92%   17.53%   20.51%  (2.75%)   7.93%    3.28%   36.98% (10.61%)  15.61%   15.21%
Ratios/Supplemental Data
  Net assets, end of year 
   (000 omitted.................... $ 33,490 $ 14,029 $ 25,993 $ 37,124 $68,226 $ 64,635 $120,911 $ 63,385 $ 98,593 $121,644
  Ratio of expenses to average daily net
   assets (1).....................    1.18%(6) 1.20%(2) 1.17%(2)  1.11%    1.09%    1.07%   1.10%   1.14%     1.10%    1.08%
  Ratio of net investment income to
   average daily net assets (1) ...   0.35%    0.73%    0.89%     0.91%    0.86%    0.31%   0.52%   0.95%     1.34%    1.61%
Portfolio Turnover Rate of the 
   Fund (5)........................     25%      41%      40%       36%      38%      80%     60%     75%        15%     38%
Portfolio Turnover Rate of the
   Portfolio.......................     36%       -         -        -        -       -        -        -        -       -
Average commission rate paid (4)...  $0.0511  $0.0511       -        -        -       -        -        -        -       -

<FN>

(1) For the years ended December 31, 1997, 1996 and 1995, the Investment Adviser
    and/or the Principal  Underwriter  reduced their fees.  Had such actions not
    been undertaken,  net investment  income per share and the ratios would have
    been as follows:

                                      1997     1996     1995
- ------------------------------------------------------------------------

  Net investment income per share..  $(0.041) $ 0.048  $ 0.105
                                     ======== ======= ========
  Ratios (As a percentage of average net assets):

   Expenses........................  1.62%(6)   1.41%    1.28%
                                     ======== ======= ========
   Net investment income...........   (0.09%)   0.52%    0.78%
                                     ======== ======= ========

(2) Custodian  fees were  reduced by credits  resulting  from cash  balances the
    Trust  maintained  with the  custodian.  The  computation of net expenses to
    average  daily net assets  reported  above for the years ended  December 31,
    1997, 1996 and 1995 is computed without  consideration  of such credits,  in
    accordance with reporting  regulations in effect beginning in 1995. If these
    credits  were  considered,  the ratio of net  expenses to average  daily net
    assets would have been reduced to 1.14%, 1.15% and 1.14% for the years ended
    December 31, 1997, 1996 and 1995, respectively.
(3) 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 record date.
(4) Average commission rate paid is computed by dividing the total dollar amount
    of  commissions  paid during the fiscal  year by the total  number of shares
    purchased and sold during the fiscal year on which commissions were charged.
    For fiscal  years  beginning  on or after  September  1,  1995,  the Fund is
    required to  disclose  its average  commission  rate per share for  security
    trades on which commissions are charged.  Amount for the year ended December
    31, 1997 is for the period while the Fund was making investments directly in
    securities.  The average  commission rate paid for the period since the Fund
    transferred  substantially  all of its investable assets to the Portfolio is
    shown in the Portfolio's  financial  statements which are included elsewhere
    in this report.
(5) Portfolio  turnover  represents  the rate of portfolio  activity for the
 period while the Fund was making  investments  directly in
    securities.
(6)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses. (+) There were no Institutional Shares issued as of December 31, 1997.
</FN>
</TABLE>

<PAGE>
<TABLE>
<CAPTION>


WRIGHT MAJOR BLUE CHIP                                  Year Ended December 31,      Standard Shares (+)
EQUITIES FUND                       ----------------------------------------------------------------------------------------
                                       1997     1996     1995    1994     1993     1992     1991    1990     1989     1988
- -----------------------------------------------------------------------------------------------------------------------------

<S>                                  <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year.  $12.450 $ 12.650 $ 11.390 $12.720  $13.380 $ 14.730 $ 10.760 $11.290  $10.590  $ 9.710
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (Loss) from Investment Operations:
  Net investment income (1)........  $ 0.100 $  0.064 $  0.153 $ 0.180  $ 0.176 $  0.179 $  0.175 $ 0.192  $ 0.207  $ 0.211
  Net realized and unrealized 
    gain (loss) on investments.....    3.515    2.131    3.107  (0.295)  (0.046)   0.951    3.985  (0.522)   2.163    1.394
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
     operations....................  $ 3.615 $  2.195 $  3.260 $(0.115) $ 0.130 $  1.130 $  4.160 $(0.330) $ 2.370  $ 1.605
                                     -------  -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income....... $(0.085) $ (0.120)$(0.160) $(0.160) $(0.160)$(0.160) $ (0.190)$(0.200) $(0.220)$ (0.185)
  From net realized gain on
   investments.....................  (3.960)   (2.275) (1.840)  (1.055)  (0.625) (2.320)     -         -    (1.450)  (0.540)
  In excess of net realized gains (4)  -         -       -         -     (0.005)     -       -         -        -        -
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

  Total distributions.............. $(4.045) $(2.395)  $(2.000) $(1.215)$(0.790)$(2.480) $(0.190) $(0.200)$(1.670)$  (0.725)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Net asset value, end of year.......  $12.020 $ 12.450 $ 12.650 $11.390  $12.720 $ 13.380 $ 14.730 $10.760  $11.290  $10.590
                                     ======= =======  =======  =======  =======  ======= =======  =======  =======  =======
Total Return (3)...................   33.86%   17.63%   28.98%  (0.70%)   1.00%    8.02%   38.90%  (2.89%)  23.02%   16.66%

Ratios/Supplemental Data
  Net assets, end of year
    (000 omitted).................. $ 27,721 $ 25,815 $ 49,134 $51,085  $88,349 $ 81,674 $ 80,065 $ 44,293 $ 50,193 $ 60,989
  Ratio of expenses to average daily  net
   assets (1)......................    1.08%    1.08%(2) 1.07%(2)0.99%    0.97%    1.01%    1.03%   1.07%    1.14%    1.06%
  Ratio of net investment income to
   average daily net assets (1)....    0.68%    0.90%    1.19%   1.46%    1.37%    1.20%    1.34%   1.80%    1.76%    1.97%
Portfolio Turnover Rate............      89%      45%     83%      55%      53%      70%       9%     18%      12%      14%
Average commission rate paid (4) ..  $0.0556  $0.0564      -        -        -        -        -       -        -        -
<FN>

(1) For the years ended  December 31, 1997,  1996,  1995 and 1990, the Principal
    Underwriter  made a  reduction  of its fees.  During each of the years ended
    December 31, 1988 and 1989, the operating  expenses of the Fund were reduced
    either by a reduction  of the  investment  adviser fee,  administrator  fee,
    distribution  fee, or a reduction of a combination  of these 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,
- -------------------------------------------------------------------------------------------------------------------------------
                                      1997     1996     1995                                       1990     1989     1988
                                      -----------------------------------------------------------------------------------

Net investment income per share....  $ 0.049 $  0.061 $  0.150                                    $ 0.183  $ 0.206  $ 0.208
                                     ======= =======  =======                                     =======  =======  =======
Ratios (As a percentage of average daily net assets):
  Expenses.........................    1.43%    1.12%    1.09%                                      1.15%    1.15%    1.08%
                                     ======= =======  =======                                     =======  =======  =======
  Net investment income............    0.33%    0.86%    1.17%                                      1.72%    1.75%    1.95%
                                     ======= =======  =======                                     =======  =======  =======

(2) Custodian  fees were  reduced by credits  resulting  from cash  balances the
    Trust  maintained  with the  custodian.  The  computation of net expenses to
    average  daily net assets  reported  above for the years ended  December 31,
    1997, 1996 and 1995 is computed without  consideration  of such credits,  in
    accordance with reporting  regulations in effect beginning in 1995. If these
    credits  were  considered,  the ratio of net  expenses to average  daily net
    assets  would have been  reduced to 1.05% for the years ended  December  31,
    1997, 1996 and 1995.
(3) 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 record date.
(4) Average commission rate paid is computed by dividing the total dollar amount
    of  commissions  paid during the fiscal  year by the total  number of shares
    purchased and sold during the fiscal year on which commissions were charged.
    For fiscal  years  beginning  on or after  September  1,  1995,  the Fund is
    required to  disclose  its average  commission  rate per share for  security
    trades on which commissions are charged.
(+) There were no Institutional Shares issued as of December 31, 1997.

</FN>
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


                                Institutional  Standard
                                    Shares      Shares
WRIGHT INTERNATIONAL                                                     Year Ended December 31,
BLUE CHIP EQUITIES FUND       -------------------------------------------------------------------------------------------------
                                       1997*    1997     1996    1995     1994     1993     1992    1991     1990    1989(2)
- -------------------------------------------------------------------------------------------------------------------------------

<S>                                  <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year.  $10.000 $ 16.690 $ 14.770 $13.090  $13.410 $ 10.520 $ 11.040 $ 9.520  $10.400  $10.000
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (loss) from Investment Operations:
  Net investment income (1)........  $ 0.006 $  0.185 $  0.128 $ 0.142  $ 0.127 $  0.107 $  0.094 $ 0.115  $ 0.164  $ 0.092
  Net realized and unrealized gain 
   (loss) on investments...........   (0.646)++ 0.048++  2.902   1.638   (0.347)   2.853   (0.524)  1.515   (0.874)   0.353
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
     operations....................  $(0.640)$  0.233 $ 3.030  $ 1.780 $ (0.220)$  2.960  $(0.430) $ 1.630 $(0.710)$  0.445
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income.......  $ -     $ (0.163)$(0.100) $(0.100) $(0.100)  $(0.070) $(0.090)$(0.110)$(0.170$  (0.045)
  From net realized gains on 
   investments.....................  (0.230    (0.740) (1.010)    -         -        -        -        -       -        -
                                     -------  -------  -------  -------  -------  ------- -------  -------  -------  -------

  Total Distributions..............  $(0.230)$ (0.903)$(1.110) $(0.100) $(0.100)  $(0.070) $(0.090)$(0.110)$(0.170)$ (0.045)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Net asset value, end of year.......  $ 9.130 $ 16.020 $16.690  $14.770  $13.090 $ 13.410 $ 10.520 $11.040  $ 9.520  $10.400
                                     =======  =======  =======  =======  =======  ======= =======  =======  =======  =======
Total Return (3)...................   (6.37%)  1.54%   20.73%   13.61%   (1.64%)   28.22%  (3.94%)  17.21%   (6.92%) 4.46%(4)

Ratios/Supplemental Data
  Net assets, end of year
    (000 omitted)..................  $ 45,094 $212,698 $268,732 $237,176 $200,232 $100,071 $ 74,409 $ 51,802 $ 18,842 $ 14,363
  Ratio of expenses to average daily net
   assets..........................   1.16%(6)+ 1.31%(6)  1.30%   1.29%    1.31%    1.46%      1.51%   1.67%    1.65%    0.59%(4)
Ratio of net investment income to
   average daily net assets .......   0.15%+    0.82%     0.82%   0.99%    1.00%    0.67%      0.81%   1.12%    1.66%    3.28%(4)
  Portfolio Turnover Rate of the
    Fund (5).......................     4%       4%         29%     12%      12%      30%        15%     23%     13%         0%
  Portfolio turnover Rate of the
    Portfolio......................    37%      37%           -       -        -       -         -        -        -         -
  Average commission rate paid (4)   $0.0189  $0.0189   $0.1882       -        -       -         -        -        -         -
<FN>

(1) During each of the two years in the period  ended  December  31,  1990,  the
    operating  expenses of the Fund were  reduced  either by a reduction  of the
    investment  adviser  fee,  administrator  fee,  or  distribution  fee  or  a
    reduction  of a  combination  of  these  fees.  Had  such  actions  not been
    undertaken,  the net investment  income per share and the annualized  ratios
    would have been as follows:

                                                                                                       Year Ended December 31,
                                                                                                        ____________________

                                                                                                            1990    1989(2)

Net investment income per share....                                                                        $ 0.092  $ 0.065
                                                                                                           =======  =======
Ratios (As a percentage of average daily net assets):
  Expenses.........................                                                                          2.38%    1.55%(+)
                                                                                                           =======  =======
  Net investment income............                                                                          0.93%    2.33%(+)
                                                                                                           =======  =======

(2) For the period from  September 14, 1989  (commencement  of  operations),  to
December 31, 1989.
(3) 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 record date.
(4) Average commission rate paid is computed by dividing the total dollar amount
    of  commissions  paid during the fiscal  year by the total  number of shares
    purchased and sold during the fiscal year on which commissions were charged.
    For fiscal  years  beginning  on or after  September  1,  1995,  the Fund is
    required to  disclose  its average  commission  rate per share for  security
    trades on which commissions are charged.  Amount for the year ended December
    31, 1997 is for the period while the Fund was making investments directly in
    securities.  The average  commission rate paid for the period since the Fund
    transferred  substantially  all of its investable assets to the Portfolio is
    shown in the Portfolio's  financial  statements which are included elsewhere
    in this report.
(5) Portfolio  turnover  represents  the rate of portfolio  activity for the 
period while the Fund was making  investments  directly in
    securities.
(6)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses.

*   For the period from July 7, 1997 (inception of offering Institutional shares) to December 31, 1997.
+   Annualized.
++  Per share amount is not in accordance  with the net realized and  unrealized
    gain (loss) for the period because of the timing of sales of fund shares and
    the  amounts  per share  realized  and  unrealized  gains and losses at such
    times.
</FN>
</TABLE>


<PAGE>

<TABLE>
<CAPTION>

The Wright Managed Income Trust

WRIGHT                                                  Year Ended December 31,      Standard Shares (+)
U.S. TREASURY FUND                   --------------------------------------------------------------------------------------
                                      1997    1996(3)   1995    1994     1993     1992     1991    1990     1989     1988
- ----------------------------------------------------------------------------------------------------------------------------

<S>                                  <C>     <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year.  $13.580 $ 14.710 $ 12.250 $14.360  $13.190 $ 13.220 $ 12.100 $12.300  $11.440  $11.540
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (loss) from Investment Operations:
  Net investment income(1).........  $ 0.721 $  0.769 $  0.880 $ 0.880  $ 0.892 $  0.911 $  0.902 $ 0.912  $ 0.937  $ 0.950
  Net realized and unrealized gain
   (loss) on investments...........    0.462   (0.973)   2.458  (2.110)   1.170   (0.030)   1.120  (0.202)   0.859   (0.100)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
    operations.....................  $ 1.183 $ (0.204)$ 3.338  $(1.230) $ 2.062  $ 0.881  $ 2.022  $ 0.710 $ 1.796  $ 0.850
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
Less Distributions:
  From net investment income.......  $(0.703)$ (0.756)$(0.878) $(0.880) $(0.892) $(0.911) $(0.902) $(0.910)$(0.936) $(0.950)
  From net realized gain on investment
   transactions....................   (0.110)  (0.170)    -        -        -        -       -        -        -         -
                                     -------  -------  -------  -------  -------  ------- -------  -------  -------  -------

     Total distributions........... $(0.813) $ (0.926)$(0.878) $(0.880) $(0.892)  $(0.911) $(0.902) $(0.910)$(0.936)$ (0.950)
                                     ------- -------  -------  -------  -------   ------- -------  -------  -------  -------

Net asset value, end of year.......  $13.950 $ 13.580 $ 14.710 $12.250  $14.360 $ 13.190 $ 13.220 $12.100  $12.300  $11.440
                                     =======  =======  =======  =======  =======  ======= =======  =======  =======  =======

Total Return(2)....................    9.09%  (1.23%)   28.18%  (8.66%)   15.90%   7.07%   17.56%   6.33%    16.26%    7.60%
Ratios/Supplemental Data:
  Net assets, end of year 
   (000 omitted)................... $ 74,158 $ 54,978 $ 15,156 $ 16,658 $ 29,846 $ 29,703 $ 33,857 $ 37,293 $ 49,445  $36,037
  Ratio of net expenses to average daily
   net assets......................    1.01%(5) 0.90%    0.90%   0.90%    0.90%    0.90%    0.90%   0.90%    0.90%    0.90%
  Ratio of net expenses after custodian fee
   reduction to average dailynet assets 0.87%(5)  -       -        -        -        -       -        -        -        -
  Ratio of net investment income to
   average daily net assets........     5.34%   5.50%    6.60%   6.90%    6.30%    7.10%    7.40%   8.10%    7.90%    8.30%
  Portfolio Turnover Rate of the Fund(4)   1%     65%       8%      1%      12%      15%      15%     32%      15%      14%
  Portfolio Turnover Rate of the Portfolio 0%      -        -        -       -        -       -        -        -        -
<FN>

(1) During each of the six years ended December 31, 1997, the operating expenses
    of the Fund were  reduced by an  allocation  of expenses  to the  Investment
    Adviser or a reduction in distribution fees by the Principal Underwriter, or
    a  combination  thereof.  Had  such  action  not  been  undertaken,  the net
    investment income per share and the ratios would have been as follows:

                                                   Year Ended December 31,
                                    -----------------------------------------------------
                                      1997     1996     1995    1994     1993     1992
- --------------------------------------------------------------------------------------

Net investment income per share.... $  0.720 $  0.769 $  0.827 $ 0.854  $ 0.878 $  0.898
                                     ======= =======  =======  =======  =======  =======

Ratios (As a percentage of average daily net assets):
   Expenses........................    1.02%(5) 0.90%    1.20%   1.10%    1.00%    1.00%
                                     ======= =======  =======  =======  =======  =======

   Expenses after custodian fee 
     reduction.....................    0.89%(5) -        -        -        -        -
                                     ======= =======  =======  =======  =======  =======

   Net investment income...........    5.33%    5.50%    6.2%    6.70%    6.20%    7.00%
                                     ======= =======  =======  =======  =======  =======


(2) 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 year reported.  Dividends and distributions,  if any, are assumed to be
    reinvested at the net asset value on the record date.
(3) Certain of the per share data are based on average shares outstanding.
(4) Portfolio  turnover  represents  the rate of portfolio  activity for the 
period while the Fund was making  investments  directly in
    securities.
(5)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses. (+) There were no Institutional Shares issued as of December 31, 1997.
</FN>
</TABLE>



<PAGE>
<TABLE>
<CAPTION>


WRIGHT U.S. TREASURY                                    Year Ended December 31,      Standard Shares (+)
                                      --------------------------------------------------------------------------------------
NEAR TERM FUND                        1997     1996     1995    1994     1993     1992     1991    1990     1989     1988
- ----------------------------------------------------------------------------------------------------------------------------

<S>                                 <C>      <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year. $ 10.240 $ 10.450 $  9.920 $10.840  $10.660 $ 10.750 $ 10.260 $10.330  $10.160  $10.500
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (loss) from Investment Operations:
  Net investment income(1)......... $  0.599 $  0.606 $  0.631 $ 0.588  $ 0.655 $  0.739 $  0.795 $ 0.871  $ 0.928  $ 0.928
  Net realized and unrealized gain (loss)
   on investments..................  (0.010)   (0.212)   0.524  (0.920)   0.180   (0.090)   0.489  (0.068)   0.160   (0.340)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
    operations..................... $  0.589 $  0.394 $  1.155 $(0.332) $ 0.835 $  0.649 $  1.284 $ 0.803  $ 1.088  $ 0.588
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income....... $ (0.589)$(0.604) $(0.625) $(0.588) $ (0.655)$(0.739) $(0.794)$(0.873) $(0.918)$(0.928)
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Net asset value, end of year....... $ 10.240 $ 10.240 $ 10.450 $ 9.920  $10.840 $ 10.660 $ 10.750 $10.260  $10.330  $10.160
                                     ======= =======  =======  =======  =======  ======= =======  =======  =======  =======

Total Return(2)....................    5.93%    3.91%   11.93%  (3.10%)   7.95%    6.26%   13.08%   8.23%   11.17%    5.75%
Ratios/Supplemental Data:
  Net assets, end of year
   (000 omitted)...................$102,565 $130,325 $143,600 $212,122 $380,917 $371,074 $232,407 $253,537 $237,558 $199,200
  Ratio of net expenses to average daily
   net assets...................... 0.87%(4)   0.80%    0.80%    0.70%    0.70%   0.80%    0.80%    0.80%    0.80%   0.80%
  Ratio of net investment income to
   average daily net assets........ 5.82%      5.90%    6.20%    5.70%    6.00%   6.90%    7.70%    8.60%    9.00%   8.90%
  Portfolio Turnover Rate of the
    Fund (3).......................    4%        28%      21%      33%      22%      6%      18%      25%      28%     23%
  Portfolio Turnover Rate of the 
    Portfolio......................    0%         -        -        -       -        -        -        -       -        -
<FN>


(1) During the year ended December 31, 1997, the Principal  Underwriter  reduced
    its fees. Had such action not been undertaken, the net investment income per
    share and the ratios would have been as follows:

                                   Year Ended
                                  December 31,
                                      1997

Net investment income per share.... $  0.597
                                     =======

Ratios (As a percentage of average daily net assets):

   Expenses........................    0.89%(4)
                                     =======


   Net investment income...........    5.80%
                                     =======



(2) 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 year reported.  Dividends and distributions,  if any, are assumed to be
    reinvested at the net asset value on the record date.
(3) Portfolio  turnover  represents  the rate of portfolio  activity for the
 period while the Fund was making  investments  directly in
    securities.
(4)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses. (+) There were no Institutional Shares issued as of December 31, 1997.

</FN>
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


WRIGHT TOTAL RETURN                                       Year Ended December 31,      Standard Shares
BOND FUND                            --------------------------------------------------------------------------------------
                                      1997    1996(3)   1995    1994     1993     1992     1991    1990     1989     1988
- ---------------------------------------------------------------------------------------------------------------------------

<S>                                 <C>      <C>      <C>      <C>      <C>     <C>      <C>      <C>      <C>      <C>    
Net asset value, beginning of year. $ 12.500 $ 13.120 $ 11.430 $13.010  $12.610 $ 12.580 $ 11.700 $12.010  $11.430  $11.560
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Income (loss) from Investment Operations:
  Net investment income (1)........ $  0.690 $  0.720 $  0.758 $ 0.740  $ 0.789 $  0.830 $  0.854 $ 0.886  $ 0.923  $ 0.947
  Net realized and unrealized gain (loss)
   on investments..................    0.427   (0.631)   1.685  (1.580)   0.580    0.030    0.880  (0.312)   0.573   (0.130)
                                     -------  -------  -------  -------  -------  ------- -------  -------  -------  -------
   Total income (loss) from investment
    operations..................... $  1.117 $ (0.089)$  2.443  $(0.840)$ 1.369  $ 0.860  $ 1.734  $ 0.574 $ 1.49   $ 0.817
                                     ------- -------  -------  -------  -------  ------- -------  -------  -------  -------

Less Distributions:
  From net investment income....... $ (0.687)$ (0.709)$(0.753)  $(0.740) $0.789) $(0.830) $(0.854) $(0.884)$(0.916) $(0.947)
  From net realized gain on investments  -        -       -        -     (0.177)     -        -        -       -       -
  In excess of net realized gain on
   investments.....................      -        -        -       -     (0.003)     -        -       -        -        -
                                     -------  -------  -------  -------  -------  ------- -------  -------  -------  -------

     Total distributions........... $ (0.687)$(0.709)$(0.753)  $(0.740)  $0.969)  $(0.830) $(0.854) $(0.884)$(0.916)$(0.947)
                                     ------- -------  -------  -------   -------  ------- -------  -------  -------  -------

Net asset value, end of year....... $ 12.930 $ 12.500 $ 13.120 $11.430  $13.010 $ 12.610 $ 12.580 $11.700  $12.010  $11.430
                                     ======= =======  =======  =======  =======  ======= =======  =======  =======  =======

Total Return(2)....................    9.25%    0.87%   21.97%  (6.57%)  11.03%    7.13%   15.38%   5.29%   13.58%    7.24%
Ratios/Supplemental Data:
  Net assets, end of year
   (000 omitted)...................$ 80,004 $ 91,382  $122,762 $143,497 $259,513 $217,564 $134,728 $112,408 $82,141 $31,410
  Ratio of net expenses to average daily
   net assets......................   0.90%    0.80%    0.80%    0.80%    0.80%   0.80%    0.80%    0.80%    0.90%   0.90%
  Ratio of net investment income to
   average daily net assets........   5.50%    5.70%    6.20%    6.10%    6.00%   6.70%    7.20%    7.70%    7.70%   8.20%
  Portfolio Turnover Rate..........     34%      96%      50%      32%      36%     13%      56%      48%      33%     11%

<FN>

(1) The Principal  Underwriter  reduced its distribution fees during each of the
    two years in the period ended  December 31, 1989.  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

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

Ratios (As a percentage of average daily net assets):

   Expenses.......................                                                                           1.0%     1.0%
                                                                                                           =======  =======

   Net investment income...........                                                                          7.6%     8.1%
                                                                                                           =======  =======



(2) 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 year reported.  Dividends and distributions,  if any, are assumed to be
    reinvested at the net asset value on the record date.
(3) Certain of the per share data are based on average shares outstanding.
</FN>
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


                         Institutional Standard
                            Shares      Shares
WRIGHT CURRENT                                                    Year Ended December 31,
INCOME FUND           ------------------------------------------------------------------------------------------------------
                               1997*    1997     1996     1995     1994    1993     1992     1991     1990    1989     1988
- ----------------------------------------------------------------------------------------------------------------------------

<S>                          <C>       <C>      <C>     <C>      <C>      <C>     <C>      <C>      <C>     <C>      <C>
Net asset value, beginning 
 of year....................$10.000  $ 10.430 $ 10.670 $ 9.710  $10.750  $10.780 $ 10.850 $10.160  $10.090 $ 9.660  $ 9.760
                              -------  -------  ------- -------  -------  -------  -------  ------- -------  -------  -------

Income (loss) from Investment Operations:
  Net investment income(1)... $ 0.313  $ 0.658  $ 0.674 $  0.696 $  0.690 $ 0.728  $ 0.767  $ 0.798 $  0.859 $ 0.870  $ 0.929
  Net realized and unrealized gain
   (loss) on investments.....   0.120    0.206   (0.239)   0.955   (1.040) (0.030)  (0.069)   0.690    0.080   0.440   (0.100)
                              -------  -------  ------- -------  -------  -------  -------  ------- -------  -------  -------
   Total income (loss) from
    investment operations....  0.433  $ 0.864  $ 0.435 $  1.651 $ (0.350) $ 0.698  $ 0.698 $  1.488 $ 0.939  $ 1.310  $ 0.829
                              -------  -------  ------- -------  -------  -------  -------  ------- -------  -------  -------

Less Distributions:
  From net investment income $(0.313)(6)$(0.664)$ (0.675)$(0.691)$(0.690)(7)$(0.728)$(0.767)$(0.798)$(0.859)$ (0.870)  $(0.929)
  From net realized gain.....   -        -          -      -        -       -        (0.001)   -      (0.010) (0.010)    -
                              -------  -------  ------- -------  -------  -------  -------  ------- -------  -------  -------

   Total distributions....... $(0.313) $(0.664) $(0.675) $(0.691)$(0.690) $(0.728)  $(0.768)$(0.798)$(0.869)$ (0.880 $ (0.929)
                              -------  -------  ------- -------  -------  -------  -------  ------- -------  -------  -------

Net asset value, end of year. $10.120  $10.630  $10.430 $ 10.670 $  9.710 $10.750  $10.780  $10.850 $ 10.160 $10.090  $ 9.660
                              ======== ======== ======= ======== ======== ======== ======== ======= ======== ======== ========

Total Return(5)..............   4.40%    8.56%    4.31%   17.46%   (3.30%)  6.59%     6.73%  15.31%   9.85%   14.15%    8.71%
Ratios/Supplemental Data:
  Net assets, end of year 
   (000 omitted).............$21,801  $76,217   $64,623  $66,345  $84,178  $115,158 $99,676  $65,700 $ 17,601 $13,925$ 10,990
  Ratio of net expenses to average
   daily net assets..........0.48%(3)(4)0.89%(3)  0.90%    0.90%   0.80%     0.80%    0.90%    0.90%   0.90%    0.90%   0.00%
  Ratio of net investment income to
   average daily net assets..4.70%(4)   6.44%     6.50%    6.80%   6.90%     6.70%    7.20%    7.60%   8.60%    8.80%   9.50%
  Portfolio Turnover Rate of
    the Fund(2...............   2%        3%         9%      26%     10%        4%      13%       5%     10%      15%     12%
  Portfolio Turnover Rate of
    the Portfolio............   7%        7%          -       -       -         -        -        -        -       -       -

<FN>

(1) For the year ended December 31, 1997, the Principal  Underwriter reduced its
    fees.  During each of the four 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,
                                      ----------------------------------------------------------------------------------------
                                        1997                                                 1991     1990    1989     1988
- ------------------------------------------------------------------------------------------------------------------------------

Net investment income per share        $ 0.652                                             $  0.787 $ 0.809  $ 0.821 $ 0.807
                                       ========                                             =======  ======== ======== ========
Ratios (As a percentage of average daily net assets):

  Expenses..................            0.95%(3)(4)                                            1.0%     1.4%     1.4%    1.8%
                                       ========                                             ========  ======= ======== ========
  Net investment income......            6.38%(4)                                              7.5%     8.1%     8.3%    7.7%    
                                       =========                                            =========  ======= ======= ========
(2) Portfolio  turnover  represents  the rate of portfolio  activity for the 
period while the Fund was making  investments  directly in
    securities.
(3)  Includes  each  Fund's  share of its  corresponding  Portfolio's  allocated
expenses. (4) Annualized.
(5) 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 year reported.  Dividends and distributions,  if any, are assumed to be
    reinvested at the net asset value on the record date.
(6) Includes  distribution  in excess of net  investment  income of $0.00001 per
share. (7) Includes  distribution in excess of net investment income of $0.00013
per share.
 * For the period from July 7, 1997 (start of business) to December 31, 1997.
</FN>
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


THE WRIGHT U.S. TREASURY                                                 Year Ended December 31,
MONEY MARKET FUND                                             -----------------------------------------------------------------
                                                                 1997     1996     1995     1994    1993     1992    1991(2)
- --------------------------------------------------------------------------------------------------------------------------------

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

Income from Investment Operations:
  Net investment income(1)..........                           0.04739  0.04745 0.05212  0.03494  0.02503  0.03221  0.02526


Less Distributions:
  From net investment income........                           (0.04739) (0.04745)(0.05212)(0.03494)(0.02503)(0.03221)(0.02526)
                                                               -------  -------  ------- -------  -------  -------  -------

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

Total Return(4).....................                             4.84%    4.85%    5.34%    3.55%   2.53%    3.27%    5.06%(3)
Ratios/Supplemental Data:
  Net assets, end of year (000 omitted)                        $87,059 $ 95,184 $ 45,889 $68,877  $11,011  $13,856  $15,233
  Ratio of net expenses to average daily net
   assets (1).......................                             0.45%    0.45%(5) 0.46%(5) 0.45%   0.45%    0.46%    0.25%(3)
  Ratio of net investment income to average daily net
   assets (1).......................                             4.74%    4.73%    5.22%    3.77%   2.52%    3.19%    4.95%(3)
<FN>

(1) During each of the years in the  seven-year  period ended December 31, 1997,
    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,
                                        -------------------------------------------------------------------------------------
                                                                1997     1996     1995     1994    1993     1992    1991(2)
                                        -------------------------------------------------------------------------------------

Net investment income per share.....                           $0.04599 $0.04524$0.05120 $0.03253 $0.01977 $0.02958 $0.02159
                                                               ======== ======== ================ ======== ======== ========
Ratios (As a percentage of average net assets):
  Expenses..........................                             0.59%    0.67%    0.65%    0.71%   0.97%    0.72%    0.97%(3)
                                                               ======== ======== ================ ======== ======== ========
  Net investment income ............                             4.60%    4.51%    5.03%    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.
(5) Custodian  fees were  reduced by credits  resulting  from cash  balances the
    Trust  maintained  with the  custodian.  The  computation of net expenses to
    average daily net assets reported above is computed without consideration of
    such credits,  in accordance with reporting  regulations in effect beginning
    in 1995.  If there  credits  were  considered,  the ratio of net expenses to
    average  daily net assets would have been reduced to 0.44% and 0.45% for the
    years ended December 31, 1996 and 1995, respectively.

</FN>
</TABLE>
    
<PAGE>


The Funds and their
Investment Objectives and Policies

     The investment  objective of each Fund and its investment  policies are set
forth below.  There can be no  assurance  that any of the Funds will achieve its
investment  objective.  The market price of securities held by the Funds and the
net asset value of each Fund's  shares  will  fluctuate  in response to stock or
bond market developments and, for WIBC, currency rate fluctuations.


The Wright Managed Equity Trust

     The Wright  Managed  Equity  Trust (the  "Equity  Trust")  consists of four
equity funds:  Wright Selected Blue Chip Equities Fund (WBC),  Wright Major Blue
Chip  Equities Fund (WMBC),  Wright  Junior Blue Chip Equities Fund (WJBC),  and
Wright International Blue Chip Equities Fund (WIBC) (the "Equity Funds").

     The objective of each Equity Fund is to provide long-term growth of capital
and at the same time earn  reasonable  current income.  Securities  selected for
each Fund or  Portfolio  are drawn from an  investment  list  prepared by Wright
Investors' Service,  Inc. ("Wright" or "Investment  Adviser"),  and known as The
Approved Wright  Investment  List (the "AWIL"),  The Approved Wright Junior Blue
Chip List (the "AWJBCL"),  and the International Approved Wright Investment List
(the "International AWIL").

     All  companies  on the AWIL,  AWJBCL,  or  International  AWIL are,  in the
opinion of Wright,  soundly  financed "Blue Chips" with  established  records of
earnings  profitability  and  equity  growth.  All have  established  investment
acceptance and active,  liquid markets for their publicly owned shares.  See the
Statement of Additional  Information  for a more detailed  description of Wright
Quality Ratings.

     Approved Wright Investment List (AWIL). Wright systematically reviews about
3,000 U.S.  companies  in its  proprietary  database in order to identify  those
which, on the basis of at least five years of audited records,  pass the minimum
standards of prudence (e.g., the value of the company's assets and shareholders'
equity exceeds certain minimum standards and its operations have been profitable
during  the last  three  years)  and  thus are  suitable  for  consideration  by
fiduciary  investors.  Companies  which meet  these  requirements  (about  1,700
companies)  are  considered by Wright to be of  "investment  grade." They may be
large or  small,  may have  their  securities  traded on  exchanges  or over the
counter,  and may include  companies  not  currently  paying  dividends on their
shares.  These companies are then subjected to extensive analysis and evaluation
in order to identify  those  which meet  Wright's 32  fundamental  standards  of
investment  quality.  Only those companies  meeting or exceeding these standards
are  assigned a Wright  Quality  Rating and are  eligible  for  selection by the
Wright Investment Committee for inclusion in the AWIL. The AWIL will normally be
made up of about 350 companies.

   
     Wright  Selected Blue Chip Equities Fund (WBC).  This Fund seeks to achieve
its  investment  objective  by  investing  substantially  all of its assets in a
corresponding  Portfolio  that has the same  investment  objective  as the Fund.
Selected Blue Chip Equities Portfolio ("SBCP") seeks to enhance total investment
return  (consisting  of price  appreciation  plus  income) by  providing  active
management of equity  securities of  well-established  companies  meeting strict
quality  standards.  Equity  securities  are  limited to those  companies  whose
current operations reflect defined,  quantified  characteristics which have been
identified  by Wright as being likely to provide  comparatively  superior  total
investment  return.  The process selects companies from the quality companies on
the AWIL on the basis of  Wright's  evaluation  of their  recent  valuation  and
price/earnings  momentum.  These  selections  are further  reviewed to determine
those that have the best value in terms of current price and current, as well as
forecasted,   earnings.   Capitalization   of   companies   selected  is  not  a
consideration.  Companies  may  be  small  or  large.  Investments  are  equally
weighted.  Professional  investment personnel would characterize Wright Selected
Blue Chip Equities Fund as a growth fund with a value bias.
    

     The disciplines which determine sale include preventing individual holdings
from  exceeding  2 1/2 times their  normal  value  position  in this  Portfolio,
preventing  the retention of the securities of any company which no longer meets
the  standards  of the AWIL,  and  portfolio  holdings  which  cease to meet the
outlook  criteria  described  above.  The disciplines  which determine  purchase
provide that new funds,  income from securities  currently held, and proceeds of
sales of securities  will be used to increase those  positions  which at current
market values are the furthest  below their normal target values and to purchase
companies which become eligible for the portfolio.

     The Portfolio will, under normal market conditions,  invest at least 80% of
its net assets in Selected Blue Chip equity

<PAGE>

securities,  including  common  stocks,  preferred  stocks  and  securities
convertible  into stock.  This is a fundamental  policy that can only be changed
with  shareholder  approval.  However,  for  temporary  defensive  purposes  the
Portfolio  may  hold  cash or  invest  more  than 20% of its net  assets  in the
short-term  debt  securities   described  under  "Other  Investment  Policies  -
Defensive Investments."

     Wright Major Blue Chip  Equities  Fund  (WMBC).  This Fund seeks to enhance
total  investment  return  (consisting  of price  appreciation  plus  income) by
providing management of a broadly diversified  portfolio of equity securities of
larger  well-established  companies meeting strict quality  standards.  The Fund
will, through continuous  professional  investment supervision by Wright, pursue
these  objectives  by investing in a  diversified  portfolio of common stocks of
what are believed to be high-quality, well-established and profitable companies.

     The Fund will, under normal market  conditions,  invest at least 80% of its
net assets in equity securities,  including common stocks,  preferred stocks and
securities convertible into stock. This is a fundamental policy that can only be
changed with shareholder approval. However, for temporary defensive purposes the
Fund may hold cash or invest  more than 20% of its net assets in the  short-term
debt  securities   described  under  "Other  Investment   Policies  -  Defensive
Investments."

     This Fund is quality oriented and is suitable for a total equity account or
as a base portfolio for accounts with multiple  objectives.  Investment,  except
for temporary defensive investments,  will be made solely in larger companies on
the  AWIL.  In  selecting  companies  from  the AWIL  for  this  portfolio,  the
Investment Committee of Wright selects,  based on quantitative  formulae,  those
companies  which are  expected  to do better  over the  intermediate  term.  The
quantitative  formulae  take  into  consideration  factors  such  as  over/under
valuation and  compatibility  with current  market  trends.  Investments  in the
portfolio are equally weighted in the selected  securities.  Companies  selected
may be  expected to have  capitalization  characteristics  similar to  companies
included in the Standard & Poor's 500 Composite Stock Index.

     The disciplines which determine sale include preventing individual holdings
from  exceeding  2 1/2  times  their  normal  value  position  in this  Fund and
requiring  the sale of the  securities  of any company which no longer meets the
standards of the AWIL.  Also,  portfolio  holdings which fall in the unfavorable
category based on the quantitative  formulae described above are generally sold.
The disciplines  which determine  purchase  provide that new funds,  income from
securities  currently  held, and proceeds of sales of securities will be used to
increase  those  positions  which at current market are the furthest below their
normal target  values and to purchase  companies  which become  eligible for the
portfolio as described above.

     The Approved Wright Junior Blue Chip List (the "AWJBCL"). During its review
of U.S.  companies for the AWIL, Wright identifies smaller quality companies for
inclusion on the Approved Wright Junior Blue Chip List.  This selection  process
uses a slightly different set of 32 fundamental  standards of investment quality
which allows a lower market  capitalization  than is acceptable for the AWIL but
applies a higher standard to profitability and growth  characteristics.  See the
Statement of Additional  Information  for a more detailed  explanation of Wright
Quality Ratings.

   
     Wright Junior Blue Chip  Equities  Fund (WJBC).  This Fund seeks to achieve
its  investment  objective  by  investing  substantially  all of its assets in a
corresponding  Portfolio  that has the same  investment  objective  as the Fund.
Junior Blue Chip Equities  Portfolio  ("JBCP") seeks to enhance total investment
return (consisting of price appreciation plus income) by providing management of
equity  securities of smaller  companies still  experiencing  their rapid growth
period.  Equity  securities  of companies  which have not only a strong  balance
sheet but also strong recent  earnings and price  momentum are selected from the
AWJBCL. Investments are equally weighted.
    

     The Portfolio will, under normal market conditions,  invest at least 80% of
its net assets in Junior Blue Chip equity  securities,  including common stocks,
preferred stocks and securities  convertible  into stock.  This is a fundamental
policy  that  can  only be  changed  with  shareholder  approval.  However,  for
temporary defensive purposes the Portfolio may hold cash or invest more than 20%
of its net assets in the  short-term  debt  securities  described  under  "Other
Investment Policies - Defensive Investments."

     Somewhat  higher  volatility of market  pricing and greater  variability of
individual stock investment  returns can be expected in this Fund as compared to
either  Wright  Major  Blue  Chip  Equities  Fund or Wright  Selected  Blue Chip
Equities Fund, which invest in larger companies.

     The  International  Approved Wright Investment List  (International  AWIL).
Wright systematically  reviews

<PAGE>

approximately 11,000 non-U.S.  companies from 46 countries contained in the
Worldscope(R)  database in order to  identify  those  which,  on the basis of at
least five years of audited  records,  pass the  minimum  standards  of prudence
(e.g.,  the value of the  company's  assets  and  shareholders'  equity  exceeds
certain minimum  standards and its operations  have been  profitable  during the
last  three  years)  and  thus  are  suitable  for  consideration  by  fiduciary
investors.  Companies which meet these requirements  (about 3,800 companies) are
considered by Wright to be suitable for prudent investment. They may be large or
small,  may have their securities  traded on exchanges or over the counter,  and
may include  companies not  currently  paying  dividends on their shares.  These
approximately  3,800  companies  are then  subjected to  extensive  analysis and
evaluation  in order to  identify  those  which  meet  Wright's  32  fundamental
standards of investment quality. Only those companies meeting or exceeding these
standards (a subset of the 3,800  companies  considered for prudent  investment)
are  assigned a Wright  Quality  Rating and are  eligible  for  selection by the
Wright Investment Committee for inclusion in the International AWIL.

   
     Wright  International  Blue Chip Equities  Fund (WIBC).  This Fund seeks to
achieve its investment objective by investing substantially all of its assets in
a corresponding  Portfolio that has the same  investment  objective as the Fund.
International  Blue Chip  Equities  Portfolio  ("IBCP")  seeks to enhance  total
investment  return  (consisting of price  appreciation plus income) by providing
active  management of a broadly  diversified  portfolio of equity  securities of
well-established,  non-U.S.  companies  meeting  strict quality  standards.  The
Portfolio  will,  through  continuous  professional  investment  supervision  by
Wright,  pursue these  objectives  by investing  in a  diversified  portfolio of
equity  securities of  high-quality,  well-established  and profitable  non-U.S.
companies having their principal business activities in at least three different
countries outside the United States.
    

     The Portfolio will, under normal market conditions,  invest at least 80% of
its net assets in International  Blue Chip equity  securities,  including common
stocks,  preferred  stocks and  securities  convertible  into  stock.  This is a
fundamental  policy  that  can  only  be  changed  with  shareholder   approval.
International  Blue Chip equity  securities  are those which are included in the
International  AWIL,  as  described  above.  However,  for  temporary  defensive
purposes the  Portfolio  may hold cash or invest more than 20% of its net assets
in the short-term debt securities  described under "Other Investment  Policies -
Defensive Investments."

     The Portfolio may purchase equity  securities traded on a securities market
of the  country in which the  company is  located  or other  foreign  securities
exchanges,  or it may purchase American  Depositary  Receipts ("ADRs") traded in
the United  States.  Purchases of shares of the Fund are suitable for  investors
wishing to diversify their portfolios by investing in non-U.S.  companies or for
investors who simply wish to participate in non-U.S.  investments.  Although the
Fund's and the Portfolio's net asset values will be calculated in U.S.  dollars,
fluctuations  in  foreign  currency  exchange  rates may  affect the value of an
investment in the Portfolio and the Fund.

     The disciplines which determine sale include disposing of equity securities
of any company which no longer meets the quality  standards of the International
AWIL. The disciplines  which determine  purchase provide that new funds,  income
from  the  securities  held  by the  Portfolio  and  proceeds  of  sales  of the
securities  held by the Portfolio will be used to increase those positions which
at current market value are the furthest below their normal target values.


The Wright Managed Income Trust

     The Wright Managed Income Trust (the "Income Trust") consists of four fixed
income funds, Wright U.S. Treasury Fund (WUSTB),  Wright U.S. Treasury Near Term
Fund (WNTB),  Wright Total Return Bond Fund (WTRB),  and Wright  Current  Income
Fund (WCIF) (the "Income Funds"),  and a money market fund, Wright U.S. Treasury
Money Market Fund.

     Each  Income  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.

     Wright  U.S.  Treasury  Fund  (WUSTB).  This  Fund  seeks  to  achieve  its
investment  objective  by 

<PAGE>

   
investing substantially all of its assets in a corresponding Portfolio that
has the same investment  objective as the Fund. U.S. Treasury Portfolio ("USTP")
invests in U.S. Treasury bills, notes and bonds. Under normal market conditions,
the Portfolio  will invest  substantially  all, but in any case at least 65%, of
its total assets in such U.S. Treasury obligations and in repurchase  agreements
with  respect  to  such   obligations.   The   Portfolio   will  not  invest  in
mortgage-related securities.

     Wright U.S. Treasury Near Term Fund (WNTB).  This Fund seeks to achieve its
investment  objective  by  investing  substantially  all  of  its  assets  in  a
corresponding Portfolio that has the same investment objective as the Fund. U.S.
Treasury Near Term Portfolio  ("USTNTP")  invests in U.S.  Treasury  obligations
with an average weighted maturity of 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.  Treasury  money market  securities  and who is also seeking to
limit  fluctuation  of capital  (i.e.  compared  with longer term U.S.  Treasury
securities).  Portfolio  securities  will  consist  entirely  of  U.S.  Treasury
obligations, such as U.S. Treasury bills, notes and bonds.
    

     Wright Total  Return Bond Fund  (WTRB).  The Fund invests in bonds or other
high-grade  debt securities  selected by the Investment  Adviser with a weighted
average maturity that, in the Investment  Adviser's judgment,  produces the best
total  return,   i.e.,  the  highest  total  of  ordinary  income  plus  capital
appreciation.  There are no limits on the  minimum or maximum  weighted  average
maturity of the Fund's portfolio or on the maturity of any individual  security.
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 Ratings Group ("S&P") or by Moody's  Investors
Service,  Inc.  ("Moody's")  or, if not rated by such rating  organizations,  of
comparable quality as determined by Wright pursuant to guidelines established by
the Trustees.  In any case, they must also meet Wright Quality Rating Standards.
The Fund will dispose of securities downgraded below A.

   
     Wright  Current  Income  Fund  (WCIF).  This  Fund  seeks  to  achieve  its
investment  objective  by  investing  substantially  all  of  its  assets  in  a
corresponding  Portfolio  that has the same  investment  objective  as the Fund.
Current Income Portfolio ("CIP") 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  Portfolio 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 Portfolio 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.
The Portfolio  expects to concentrate its investments in Ginnie Mae pass-through
securities  guaranteed by the Government National Mortgage  Association (GNMA or
Ginnie  Mae).  These  securities  are backed by a pool of  mortgages  which pass
through to investors the principal and interest  payments of homeowners.  Ginnie
Mae guarantees  that investors  will receive timely  principal  payments even if
homeowners do not make their mortgage  payments on time.  See "Other  Investment
Policies - Mortgage-Related Securities" below.

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

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

     Wright U.S.  Treasury Money Market Fund (WTMM).  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.  Treasury  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

<PAGE>

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.


                                  * * *

     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.


Other Investment Policies

     The Equity  Trust,  the Income Trust and the  Portfolio  Trust have 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 or
Portfolio  only by the  vote of a  majority  of the  Fund's  or the  Portfolio's
outstanding  voting securities.  Except for such enumerated  restrictions and as
otherwise indicated in this Prospectus, the investment objective and policies of
each Fund and  Portfolio are not  fundamental  policies and  accordingly  may be
changed by the Trustees of each Trust and the Portfolio Trust without  obtaining
the approval of a Fund's  shareholders  or the  investors  in the  corresponding
Portfolio,  as the case may be. If any changes were made in a Fund's  investment
objective,  the  Fund  might  have  investment  objectives  different  from  the
objective  which an investor  considered  appropriate  at the time the  investor
became a shareholder in the Fund.

     The use of the term  "Funds" in the  discussion  under the  caption  "Other
Investment  Policies" is intended to refer to both the Funds and the  Portfolios
unless otherwise indicated.

     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.

     Forward  Commitments  and  When-Issued  Securities.  Each 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.  A Fund is
required to hold and maintain in a segregated  account with the Fund's custodian
or  subcustodian  until the  settlement  date,  cash or liquid  securities in an
amount  sufficient to meet the purchase price.  Alternatively,  a 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 a Fund would generally purchase
securities on a when-issued  or forward  commitment  basis with the intention of
acquiring  securities for its portfolio,  each Fund may dispose of a when-issued
security or forward  commitment  prior to settlement if the  Investment  Adviser
deems it appropriate to do so.

     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 or  Portfolio's  assets may be held in cash or
invested in short-term  obligations.  Short-term obligations include but are not

<PAGE>

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 S&P 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 S&P 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, the Portfolios,  Wright or Eaton Vance Management,
the Trusts' Administrator ("Eaton Vance" or "Administrator"). No preference will
be shown towards investing in banks which have such relationships.

     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 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  pass-through  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  pass-through  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."

     Lending Portfolio Securities. All of the Funds in the Equity Trust may seek
to increase total return by lending  portfolio  securities to  broker-dealers or
other  institutional  borrowers.  Such  loans are  required  to be  continuously
secured by collateral in cash or liquid  securities held by the Fund's custodian
and  maintained  on a current  basis at an amount at least  equal to the  market
value of the securities loaned, which will be marked to market daily. During the
existence  of a loan,  a Fund will  continue  to receive the  equivalent  of the
interest or dividends paid by the issuer on the securities  loaned and will also
receive a fee, or all or a portion of the interest, if any, on investment of the
collateral. However, the Fund may at the same time pay a transaction fee to such
borrowers and administrative  expenses,  such as finders' fees to third parties.
As with other  extensions of credit there are risks of delay in recovery or even
loss of rights in the securities  loaned if the borrower of the securities fails
financially. However, the loans will be made only to organizations deemed by the

<PAGE>

Investment  Adviser to be of good  standing  and when,  in the  judgment  of the
Investment Adviser,  the consideration which can be earned from securities loans
of this type  justifies  the  attendant  risk.  The  financial  condition of the
borrower  will be monitored by the  Investment  Adviser on an ongoing  basis and
collateral  values  will be  continuously  maintained  at no less  than  100% by
"marking to market" daily. If the Investment  Adviser decides to make securities
loans,  it is intended that the value of the securities  loaned would not exceed
30% of the Fund's total assets.

     Foreign  Investment Risk.  Investing in securities of foreign companies and
governments  involves certain  considerations  in addition to those arising when
investing in domestic securities.  These considerations  include the possibility
of currency  exchange rate  fluctuations  and  revaluation  of  currencies,  the
existence  of  less  publicly  available   information  about  foreign  issuers,
different accounting, auditing and financial reporting standards, less stringent
securities  regulation,  non-negotiable  brokerage  commissions,  different  tax
provisions,  political or social  instability,  war or expropriation.  Moreover,
foreign  stock and bond markets  generally are not as developed and efficient as
those in the United  States and,  therefore,  the volume and  liquidity in those
markets may be less, and the  volatility of prices may be greater,  than in U.S.
markets.  Settlement of  transactions  on foreign  markets may be delayed beyond
what is customary in U.S. markets. These considerations generally are of greater
concern in developing countries.

     The value in U.S.  dollars of investments  quoted or denominated in foreign
currencies will be affected by changes in currency exchange rates. As one way of
managing currency exchange rate risk, International Blue Chip Equities Portfolio
may enter into forward foreign currency exchange contracts, which are agreements
to purchase or sell a  designated  amount of foreign  currencies  at a specified
price and date. The Portfolio will usually enter into these contracts to fix the
U.S.  dollar value of a security it has agreed to buy or sell. The Portfolio may
also use these contracts to hedge the U.S. dollar value of a security it already
owns, particularly if it expects a decline in the value of the currency in which
the foreign  security is quoted or  denominated.  Although  the  Portfolio  will
attempt to benefit  from using  forward  contracts,  the  success of its hedging
strategy will depend on the Investment  Adviser's ability to predict  accurately
the future exchange rate between  foreign  currencies and the U.S.  dollar.  The
ability to predict the  direction of currency  exchange  rates  involves  skills
different  from those  used in  selecting  securities.  The  Portfolio  may hold
foreign  currency or short-term U.S. or foreign  government  securities  pending
investment in foreign securities.


The Investment Adviser

     The Winthrop Corporation ("Winthrop") has been engaged to act as investment
adviser to the Trusts pursuant to Investment Advisory Contracts on behalf of the
Funds.  Pursuant  to a service  agreement  effective  February  1, 1996  between
Winthrop  and  Wright,  Wright,  acting  under the  general  supervision  of the
Trustees, furnishes each Fund with investment advice and management services. As
of  February  1, 1996,  advisory  fees are paid  directly  to  Wright.  Winthrop
supervises  Wright's  performance  of this function and retains its  contractual
obligations under its Investment  Advisory  Contracts.  Winthrop has agreed that
for so long as a Feeder Fund invests its  investable  assets in a  corresponding
Portfolio it will not provide advisory services to the Feeder Funds and will not
impose  any  advisory  fees  payable  by the  Feeder  Funds to which it would be
entitled under the respective Investment Advisory Contracts.

     Wright has been engaged to act as investment adviser to the Portfolio Trust
pursuant to the  Portfolio  Investment  Advisory  Contract  and  furnishes  each
Portfolio with investment  advice and management  services.  The address of both
Winthrop and Wright is 1000 Lafayette Boulevard,  Bridgeport,  Connecticut.  The
Trustees of each Trust are responsible for the general  oversight of the conduct
of each Fund's  business and the Trustees of the Portfolio Trust are responsible
for the general oversight of each Portfolio's business.

   
     Wright is a leading  independent  international  investment  management and
advisory firm which, together with its parent, Winthrop, has more than 30 years'
experience.  Its staff of over 125 people  includes a highly  respected  team of
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,
along with Disclosure  International,  Inc., operates one of the world's largest
and most  complete  databases of financial  information  on 17,700  domestic and
international   corporations.   The  estate  of  John  Winthrop  Wright  is  the
controlling  shareholder  of  Winthrop.  At the  end  of  1997,  Wright  managed
approximately $4 billion of assets.
    
<PAGE>


     Under the  Investment  Advisory  Contracts,  each Fund that is not a Feeder
Fund (a "non-Feeder  Fund") pays Wright a monthly advisory fee calculated at the
annual  rates (as a  percentage  of average  daily net  assets) set forth in the
table below. Under the Portfolio  Investment  Advisory Contract,  the Portfolios
pay to  Wright a monthly  advisory  fee  calculated  at the  annual  rates (as a
percentage of average daily net assets) set forth for the corresponding Funds in
the table below.

   
     The following table also lists each Fund's aggregate net assets at December
31, 1997 and the  advisory fee rate paid by the Funds to Winthrop for the fiscal
year ended December 31, 1997.
    

<TABLE>
<CAPTION>

   
                                                     ANNUAL % ADVISORY FEE RATES                      Aggregate     Fee Rate Paid
                                             Under  $100 Mil.to $250 Mil.to $500 Mil.to  Over       Net Assetsfor   the Fiscal Year
                                           $100 Mil.  $250 Mil.  $500 Mil. $1 Billion  $1 Billion    at 12/31/97    Ended 12/31/97
- ------------------------------------------------------------------------------------------------------------------------------------
<S>                                          <C>        <C>        <C>       <C>        <C>          <C>                   <C>
Wright Selected Blue Chip Equities 
 Fund (WBC)*                                 0.55%      0.69%      0.67%      0.63%     0.58         $259,410,868          0.63%
Wright Junior Blue Chip Equities
 Fund (WJBC)*                                0.55%      0.69%      0.67%      0.63%     0.58%          33,489,734          0.55%(1)
Wright Major Blue Chip Equities 
Fund (WMBC)                                  0.45%      0.59%      0.57%      0.53%     0.48%          27,720,746          0.46%(2)
Wright International Blue Chip Equities
 Fund (WIBC)*                                0.75%      0.79%      0.77%      0.73%     0.68%         257,792,048          0.77%
Wright U.S. Treasury Fund (WUSTB)*           0.40%      0.46%      0.42%      0.38%     0.33%          74,158,057          0.40%
Wright U.S. Treasury Near Term Fund (WNTB)*  0.40%      0.46%      0.42%      0.38%     0.33%         102,564,796          0.40%
Wright Total Return Bond Fund (WTRB)         0.40%      0.46%      0.42%      0.38%     0.33%          80,003,663          0.40%
Wright Current Income Fund (WCIF)*           0.40%      0.46%      0.42%      0.38%     0.33%          98,018,271          0.42%
Wright U.S. Treasury Money Market
 Fund (WTMM)                                 0.35%      0.32%      0.32%      0.30%     0.30%          87,058,776          0.35%(3)
- -----------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1) To  enhance  the net  income of the Fund,  Wright  made a  reduction  of its
advisory fee in the amount of $44,357 or from 0.55% to 0.22%.
(2) To enhance the net income of the Fund, Wright  made a  reduction  of the
advisory  fee in the amount of $50,081 or from 0.46% to 0.36%. 
(3) To enhance  the net income of the Fund, Wright made a reduction  of the
advisory fee in the amount of $131,353 or from 0.35% to 0.21%.
 * As of May 1,  1997,  the  annual  %  advisory  fee  rates  were  paid  by the
corresponding Portfolio.
    


     Shareholders of the Funds who are also advisory  clients of Wright may have
agreed to pay Wright a fee for such advisory services. Wright does not intend to
exclude from the  calculation of the investment  advisory fees payable to Wright
by such advisory clients the portion of the advisory fee payable by the Funds or
the Portfolios,  as the case may be.  Accordingly,  a client may pay an advisory
fee to Wright in accordance  with  Wright's  customary  investment  advisory fee
schedule  charged to  investment  advisory  clients  and at the same time,  as a
shareholder  in a Fund,  bear its share of the  advisory fee paid by the Fund or
the Portfolio to Wright as described above.

     Pursuant to the Investment Advisory Contracts and the Portfolio  Investment
Advisory Contract, Wright also furnishes for the use of each non-Feeder Fund and
Portfolio  office  space and all  necessary  office  facilities,  equipment  and
personnel for servicing the  investments of each  non-Feeder Fund and Portfolio.
Each  non-Feeder  Fund and  Portfolio  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  Contracts  and the  Portfolio
Investment Advisory Contract.

     Wright places the portfolio security  transactions for each non-Feeder Fund
and Portfolio,  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  non-Feeder
Funds' and  Portfolios'  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.

     An Investment  Committee of senior  officers,  all of whom are  experienced
analysts,  exercises  disciplined  direction  and  control  over all  investment
selections, policies and procedures for each non-Feeder Fund and each 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:

     Peter M. Donovan, CFA, President and Chief Executive Officer of Wright. Mr.
Donovan  received a BA Economics,  Goddard College and joined Wright 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,  The Wright EquiFund Equity Trust,  Catholic Values
Investment  Trust and The Wright Blue Chip Master  Portfolio Trust. He is also a

<PAGE>

director  of Aetna  Master  Fund.  He is a member  of the New  York  Society  of
Security Analysts and the Hartford Society of Financial Analysts.

   
     Judith R. Corchard,  Chairman of the Investment  Committee,  Executive Vice
President  -  Investment   Management  of  Wright.  Ms.  Corchard  attended  the
University  of  Connecticut  and joined Wright in 1960.  Ms.  Corchard is also a
member of the New York Society of Security  Analysts,  the  Hartford  Society of
Financial Analysts,  and AIMR. She is a vice president and trustee of The Wright
Managed Income Trust,  The Wright Managed Equity Trust,  The Wright Managed Blue
Chip Series Trust, The Wright EquiFund Equity Trust,  Catholic Values Investment
Trust and The Wright Blue Chip Master Portfolio Trust.
    

     Jatin J. Mehta,  CFA, Chief Investment  Officer - U.S.  Equities of Wright.
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
World Bank agency in India for financial assistance to private industry. 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. 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,  at the
B.J.  College of Commerce,  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.  Mr.  Flament  received  a BS  Mathematics  from  Fairfield
University;  an MA  Mathematics  from  University  of  Massachusetts  and an MBA
Finance from the  University  of  Bridgeport  and joined Wright in 1972. He is a
trustee of The Wright  Managed  Blue Chip  Series  Trust and a member of the New
York  Society  of  Security  Analysts  and the  Hartford  Society  of  Financial
Analysts.

     James P. Fields,  CFA,  Senior Vice  President  and  Investment  Officer of
Wright. Mr. Fields received a B.S.  Accounting,  Fairfield University and an MBA
Finance from Pace  University.  He joined Wright in 1982 and is also a member of
the New York Society of Security Analysts.

     Amit S.  Khandwala,  Senior Vice President -  International  Investments of
Wright.  Mr.  Khandwala  received  a BS  (Economics,  Accounting,  International
Business  and  Computers)  from  University  of  Bombay,   India,   and  an  MBA
(Investments,   Corporate   Finance,   International   Finance  &  International
Marketing)  from the  University  of Hartford.  Mr.  Khandwala has taught in the
Executive  MBA Program at the  University  of Hartford  Business  School and his
research on ADRs has been published in The Journal of Portfolio  Management.  He
was involved in establishing the Stamford Society of Securities  Analysts and is
a member of the New York Society of Security  Analysts and the Hartford  Society
of Financial Analysts. He joined Wright in 1986.
    

     Charles T. Simko, Jr., Vice President - Investment  Research of Wright. Mr.
Simko received a BS in Mathematics from Fairfield  University.  He joined Wright
in 1985.

     Wright is also the  investment  adviser to the funds in The Wright  Managed
Blue Chip Series  Trust,  The Wright  EquiFund  Equity  Trust,  Catholic  Values
Investment Trust, and the Portfolio Trust.


The Administrator

   
     Each Trust and the Portfolio  Trust  engages Eaton Vance  Management as its
administrator under separate  Administration  Agreements dated February 1, 1998.
Under the Administration Agreements, Eaton Vance is responsible for managing the
legal  and  business  affairs  of  each  Fund  and  Portfolio,  subject  to  the
supervision  of the Trustees of the  respective  Trust or the  Portfolio  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 custodian and transfer  agent,  providing  assistance in
connection   with  the   Trustees'   and   shareholders'   meetings   and  other
administrative   services  necessary  to  conduct  each  Fund's  or  Portfolio's
business,  as the case may be.  Eaton  Vance  will not  provide  any  investment
management  or advisory  services to the Funds or  Portfolios.  For its services
under the Trust's and the  Portfolio's  Administration  Agreements,  Eaton Vance
receives  monthly  administration  fees
    

<PAGE>

at the annual rates (as a percentage of average daily net assets) as follows:

   
                                         ANNUAL % ADMINISTRATION FEE RATES
                                                PAID BY THE TRUSTS

                                           FUND               CLASS
                                       Under    Over     Under       Over
                                    $100 Mil. $100 Mil. $100 Mil.  $100 Mil.
- ------------------------------------------------------------------------------

The Wright Managed Equity Trust
Wright Selected Blue Chip
   Equities Fund                       0.02%    0.01%       -          -
Wright Junior Blue Chip
   Equities Fund                       0.02%    0.01%       -          -
Wright International Blue Chip
   Equities Fund                       0.02%    0.01%       -
Wright Major Blue Chip
   Equities Fund                       0.20%    0.05%      0.02%    0.01%

                                                   FUND
                                             Under       Over
                                           $100 Mil.   $100 Mil.
- -------------------------------------------------------------------------------

The Wright Managed Income Trust
Wright U.S. Treasury Fund                    0.02%      0.01%
Wright U.S. Treasury Near Term Fund          0.02%      0.01%
Wright Current Income Fund                   0.02%      0.01%
Wright Total Return Bond Fund                0.10%      0.04%
Wright U.S. Treasury Money Market Fund       0.07%      0.03%

                                             Under       Over
                                           $100 Mil.   $100 Mil.
- -------------------------------------------------------------------------------

The Wright Blue Chip Master Portfolio Trust
Selected Blue Chip Equities Portfolio        0.20%      0.05%
Junior Blue Chip Equities Portfolio          0.20%      0.05%
International Blue Chip Equities Portfolio   0.20%      0.05%
U.S. Treasury Portfolio                      0.10%      0.04%
U.S. Treasury Near Term Portfolio            0.10%      0.04%
Current Income Portfolio                     0.10%      0.04%

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

Up  until   February  1,  1998,   pursuant  to  the   Portfolio   Trust's  prior
Administration  Agreement,  Eaton Vance did not receive any compensation for the
services to the Portfolios.

     Eaton  Vance,  its  affiliates  and its  predecessor  companies  have  been
primarily  engaged in managing assets of individuals and  institutional  clients
since 1924 and managing,  administering  and marketing  mutual funds since 1931.
Total assets under management are  approximately  $25 billion.  Eaton Vance is a
wholly-owned  subsidiary of Eaton Vance Corp.,  ("EVC"), a publicly-held holding
company.

     Like most mutual funds,  the Funds and the Portfolios  rely on computers in
conducting daily business and processing information. There is a concern that on
January 1, 2000 some computer  programs will be unable to recognize the new year
and as a  consequence  computer  malfunctions  will  occur.  The Adviser and the
Administrator  are taking  steps that they  believe are  reasonably  designed to
address this potential problem and to obtain  satisfactory  assurance from other
service  providers  to the Funds and  Portfolios  that they are also also taking
steps to address the issue. There can, however, be no assurance that these steps
will be sufficient to avoid any adverse  impact on the Funds,  the Portfolios or
shareholders.
    


Share Purchase Alternatives

     Each Trust  continuously  offers two classes of shares of the Funds  (other
than Wright Total Return Bond Fund and Wright U.S.  Treasury  Money Market Fund)
designated as Standard Shares and  Institutional  Shares. As of May 1, 1997, all
shares  of the  Funds  (except  WTMM)  outstanding  prior to that date have been
designated as Standard Shares.  Standard Shares are offered with no front-end or
deferred  sales  charge  and  require a minimum  initial  investment  of $1,000.
Standard Shares are subject to distribution fees at a rate of up to 0.25% of the
Fund's  average  daily net assets  attributable  to  Standard  Shares and may be
subject to service fees at a rate of up to 0.25% of such  assets.  Institutional
Shares are offered  with no  front-end  or deferred  sales  charge and require a
minimum  initial  investment  of  $1,000,000.  This  minimum  may be waived  for
purchases  by  bank  trust   departments   and   qualified   retirement   plans.
Institutional  Shares may be subject to service fees at a rate of up to 0.25% of
the Fund's average daily net assets attributable to Institutional Shares.


Distribution Expenses - Standard Shares

     In addition to the fees and  expenses  payable by each Fund or Portfolio in
accordance with the Investment Advisory Contracts and Administration Agreements,
each Fund (except

<PAGE>

Wright U.S.  Treasury Money Market Fund) pays for distribution  expenses of
the Standard Shares pursuant to a distribution plan (the "Standard Shares Plan")
as adopted by each Trust and  designed  to meet the  requirements  of Rule 12b-1
under the  Investment  Company Act of 1940 (the "1940 Act") and Section  2830 of
the Conduct Rules of the National  Association of Securities Dealers,  Inc. (the
"NASD").  The  Funds  do not  pay  distribution  expenses  with  respect  to the
Institutional Shares.

     The Standard Shares Plan provides that monies may be spent by a Fund on any
activities  primarily  intended  to result in the sale of each  Fund's  Standard
Shares,  including,  but not  limited  to,  compensation  paid  to and  expenses
incurred  by  officers,  Trustees,  employees  or sales  representatives  of the
respective 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
Standard  Shares Plan may include  payments to any separate  distributors  under
agreement with the respective Trust for activities  primarily intended to result
in the sale of a Fund's Standard Shares.  Under the Standard Shares Plans, it is
intended  that each Fund will pay on an annual  basis up to 0.25% of its average
daily net assets  attributable to Standard Shares to Wright  Investors'  Service
Distributors,  Inc.  ("WISDI" or the  "Principal  Underwriter"),  a wholly-owned
subsidiary of Winthrop.

     Each Trust has entered into a Distribution  Contract with WISDI.  WTMM does
not pay WISDI any compensation under the Distribution Contract.

     The Principal  Underwriter may use the distribution fee for its expenses of
distributing each Fund's Standard Shares, including allocable overhead expenses.
Distribution  expenses not  specifically  attributable  to a  particular  Fund's
Standard  Shares are  allocated  among the Funds based on the amount of sales of
each  Fund's  Standard  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.

   
     For the period  from May 1, 1997 to  December  31,  1997,  each Fund in the
Equity Trust made distribution expense payments (as an annualized  percentage of
average  daily net assets)  pursuant to the Standard  Shares Plan which  permits
payments as follows: WBC (0.25%),  WJBC (0.25%),  WMBC (0.25%) and WIBC (0.25%).
For the four months  ended April 30,  1997,  each Fund in the Equity  Trust made
distribution expense payments (as an annualized  percentage of average daily net
assets) pursuant to the plan then in effect which permitted payments as follows:
WBC (0.20%),  WJBC (0.20%),  WMBC (0.20%) and WIBC  (0.20%).  To enhance the net
income of the WJBC and WMBC Funds, the Principal  Underwriter reduced its fee by
$34,946 and $41,100,  respectively, and the payments were: WJBC (0.04%) and WMBC
(0.08%).

     For the period  from May 1, 1997 to  December  31,  1997,  each Fund in the
Income Trust,  except Wright U.S.  Treasury Money Market Fund, made distribution
expense  payments  (as an  annualized  percentage  of average  daily net assets)
pursuant to the Standard  Shares Plan which permits  payments as follows:  WUSTB
(0.25%),  WNTB (0.25%), WTRB (0.25%) and WCIF (0.25%). For the four months ended
April 30, 1997, each Fund in the Income Trust, except Wright U.S. Treasury Money
Market Fund, made distribution expense payments (as an annualized  percentage of
average  daily net assets)  pursuant to the plan then in effect which  permitted
payments as follows: WUSTB (0.20%); WNTB (0.20%); WTRB (0.20%) and WCIF (0.20%).
To  enhance  the net income of the WNTB,  WUSTB and WCIF  Funds,  the  Principal
Underwriter reduced its fee by $19,330,  $9,263 and $45,629,  respectively,  and
the payments were: WNTB (0.22%), WUSTB (0.23%) and WCIF (0.19%).
    


Service Plans

     Each Trust has adopted a service plan on behalf of each Fund (except Wright
U.S.  Treasury Money Market Fund) (the "Service  Plans" ) which allows each Fund
to  reimburse  WISDI  for  payments  to  intermediaries  for  providing  account
administration and personal and account maintenance  services to their customers
who  are  beneficial   owners  of  shares.   The  services   provided  by  these
intermediaries  may include  acting,  directly or through an agent,  as the sole
shareholder of record,  maintaining  account  records for customers,  processing
orders to  purchase,  redeem or exchange  shares for  customers,  responding  to
inquiries from  prospective and existing  shareholders  and assisting  customers
with  investment  procedures.  The amount of the service  fee payable  under the
Service  Plan with  respect  to each class of shares of each Fund may not exceed
0.25%  annually of the average daily net assets  attributable  to the respective
classes.


How the Funds Value their Shares

     The shares of each Fund, except Wright U.S. Treasury Money Market Fund, are
valued once on each day the New 

<PAGE>

York Stock  Exchange (the "NYSE" or  "Exchange") is open as of the close of
regular trading on the Exchange  normally 4:00 p.m. New York time. The net asset
value per share of each class of each Fund is  determined  by  Investors  Bank &
Trust  Company  ("IBT"),  the Funds'  custodian  (as agent for the Funds) in the
manner  authorized  by the  Trustees.  Such  determination  is  accomplished  by
dividing the number of outstanding shares of each class of the Fund into the net
assets attributable to that class. The net asset value of each class can differ.
Because each Feeder Fund invests its assets in an interest in its  corresponding
Portfolio,  the Fund's net asset value will reflect the value of its interest in
the Portfolio (which, in turn,  reflects the underlying value of the Portfolio's
assets and liabilities).  Each Portfolio's net asset value is also determined as
of the close of regular  trading on the Exchange by IBT (as  custodian and agent
for the Portfolio)  based on market or fair value in the manner described below.
Net asset value is computed by subtracting  the  liabilities of a Portfolio from
the value of its total assets.

     Securities listed on securities  exchanges or in the NASDAQ National Market
are valued at closing  sale  prices.  Unlisted or listed  securities,  for which
closing sale prices are not available, are valued at the mean between latest bid
and asked  prices.  Fixed  income  securities  for which market  quotations  are
readily  available are valued on the basis of  valuations  supplied by a pricing
service.  Securities  for which market  quotations are  unavailable,  restricted
securities,  and other  assets are valued at their fair value as  determined  in
good faith under procedures established by the Portfolio Trust Trustees.  (These
valuation  methods  apply  to  debt  and  fixed-income  as  well  as  to  equity
securities.)  Short-term  obligations  maturing in 60 days or less are valued at
amortized cost, which approximates market value.

     The net asset value per share of Wright U.S.  Treasury Money Market Fund is
computed three times on each day the Exchange is open, at noon, at 3:00 p.m. and
as of the close of regular trading on the Exchange o 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. The Trustees 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.

     Portfolio  securities  traded  on more  than  one  United  States  national
securities  exchange or foreign securities  exchange are valued by International
Blue Chip Portfolio's custodian at the last sale price on the business day as of
which such value is being  determined at the close of the exchange  representing
the  principal  market for such  securities,  unless  those prices are deemed by
Wright to be not  representative  of market values.  Securities  which cannot be
valued at such prices, will be valued by Wright at fair value in accordance with
procedures adopted by the Portfolio Trust Trustees. Foreign currencies,  options
on foreign  currencies and forward foreign currency  contracts will be valued at
their last sales price as determined  by published  quotations or as supplied by
banks that deal in such  instruments.  The value of all  assets and  liabilities
expressed in foreign  currencies will be converted into U.S. dollar value at the
mean  between  the buying and  selling  rates of such  currencies  against  U.S.
dollars last quoted by any major bank. If such quotations are not available, the
rate of  exchange  will be  determined  in good  faith  by or  under  procedures
established by the Portfolio Trust Trustees.

     Trading in securities on European and Far Eastern securities  exchanges and
over-the-counter markets is normally completed well before the close of business
on each  business  day in New York  (i.e.,  a day on which  the NYSE is open for
trading).  In addition,  European or Far Eastern securities trading generally or
in a particular  country or countries may not take place on all business days in
New York.  Furthermore,  trading  takes  place in  Japanese  markets  on certain
Saturdays and in various  foreign markets on days which are not business days in
New York and on which  WIBC  Fund's  net  asset  value is not  calculated.  Such
calculation does not take place  contemporaneously with the determination of the
prices of the majority of the  portfolio  securities  used in such  calculation.
Events affecting the values of portfolio  securities that occur between the time
their prices are  determined  and the close of the NYSE will not be reflected in
WIBC  Fund's  calculation  of net  asset  value  unless  Wright  deems  that the
particular  event  would  materially  affect net asset  value,  in which case an
adjustment will be made.


How to Buy Shares

   
     Shares of each Fund are sold  without  an initial  sales  charge at the net
asset value next  determined  after the receipt of a purchase  order.  Shares of
Wright U.S. Treasury Money Market Fund ("Money Market Shares")  purchased before
3:00 p.m.  will  receive the Fund's  dividends  for that day.  Shares  purchased
between 3:00 p.m. and 4:00 p.m.  will start to earn  dividends the next business
day.
    

<PAGE>

   
     Shares of each Fund may be  purchased  or  redeemed  through an  investment
dealer, bank or other institution ("Authorized Dealer").  Charges may be imposed
by the  institution  for its  services.  Any such  charges  could  constitute  a
material  portion of a smaller  account.  Shares may be  purchased  or  redeemed
directly  from or with each Fund without  imposition  of any charges  other than
those described in this Prospectus.

     Authorized  Dealers must  communicate an investor's  order to the Principal
Underwriter  by a specific  time each day to receive that day's public  offering
price per share. It is the Authorized Dealers' responsibility to transmit orders
promptly to the Principal Underwriter. Each Trust has approved the acceptance of
purchase  and  redemption  orders  as of the time of their  receipt  by  certain
Authorized Dealers (or their designated intermediaries).
    

     Transactions  in  money  market  instruments   normally  require  immediate
settlement  in Federal  Funds.  Accordingly,  purchase  orders  for Wright  U.S.
Treasury  Money  Market  Fund  will be  executed  at the net  asset  value  next
determined  (see "How the Funds Value their  Shares") after their receipt by the
Fund only if the Fund has  received  payment  in cash or in  Federal  Funds.  If
remitted in other than the foregoing manner,  such as by money order or personal
check,  purchase  orders  will be  executed  as of the close of  business on the
second  Boston  business  day after  receipt.  Information  on how to  procure a
Federal  Reserve  draft or to transmit  Federal  Funds by wire is  available  at
banks. A bank may charge for these services.

   
Minimum Initial Investment
   Standard Shares and Money Market Shares:      $1,000
   Institutional Shares:                         $3,000,000

Minimum Subsequent Investment
   Standard Shares and Money Market Shares:      None
   Institutional Shares:                         None
    

Waiver of Minimum Initial Investment
   Waived for bank trust  departments  and  investments in qualified  retirement
   plans for both  Institutional  and  Standard  Share  classes and Money Market
   Shares.

   
   Standard  and Money  Market  Share  minimum  also  waived  for the  Automatic
Investment Program.

   For Standard Shares and Money Market Shares,  the minimum initial  investment
   will be  reduced  to $500  with  respect  to  shares  purchased  by or for an
   investor  making an  investment  through  an  investment  adviser,  financial
   planner,  broker,  or other  intermediary that charges a fee for its services
   and  has  entered  into  an  agreement   with  the  Trust  or  its  Principal
   Underwriter.
    

Purchasing By Mail - Initial Purchase

   Obtain an account  application  form from WISDI,  then  complete and sign the
form.

   Indicate on the account application form the class of shares being purchased.
   If no class of shares is named, the application form will be returned and the
   money will not be invested.

   Mail the form 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 (Name
   of Fund), to First Data Investor Services Group (the "Transfer Agent") at the
   following address:

         First Data Investor Services Group
         (Name of Fund; Name of Class)
         P.O. Box 5156
         Westborough, MA 01581-9698

Purchasing By Mail - Subsequent Purchases

   May be made at any time 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
   (Name of Fund), and mailed to the Transfer Agent at the above address.

   If the purchase is to be credited to a sub-account, identify the sub-account,
   the  sub-account  number  and,  unless  otherwise  agreed,  the  name  of the
   sub-account.

Purchasing By Wire - Initial Purchase

   Telephone the Trusts at (800) 225-6265, ext. 7750, to advise of the action
   and to obtain an account number.

   Obtain an account  application form from WISDI, then complete,  sign and mail
   the form to the Transfer Agent at the above address.  Indicate on the account
   application form the class of shares being  purchased.  If no class of shares
   is named,  the  application  form will be returned  and the money will not be
   invested.

   Instruct your bank to wire immediately available funds to:

         Boston Safe Deposit and Trust Co.
         One Boston Place
         Boston, Massachusetts
         ABA: 011001234
         Account: 081345
         Further Credit: (Name of Fund; Name of Class)
         (Include your Fund account number)

Purchasing By Wire - Subsequent Purchases

   Telephone the Trusts immediately at (800) 225-6265, ext. 7750, with each
   transmission.

   Repeat the wire procedure described above.
<PAGE>

   
Automatic Investment Program
(Standard Class and Money Market Shares only)
   Investments  of $50 or more may be made each month or  quarter  in  automatic
withdrawals from your bank account.
    

   $1,000 minimum initial investment and $500 minimum account requirements are
    waived.


Purchase through Exchange of Securities

     Investors  wishing to purchase  shares of a Fund other than WTMM through an
exchange  of  portfolio   securities  should  contact  WISDI  to  determine  the
acceptability  of the securities and make the proper  arrangements.  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 Trust 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 will also  require that equity  securities
presented for exchange be listed on the New York Stock Exchange,  American Stock
Exchange or NASDAQ.  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 or she
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 Trust, using the procedures for valuing portfolio
securities as described  under "How the Funds Value their Shares."  However,  if
the Exchange or appropriate  foreign stock exchange is not open for unrestricted
trading on that date, the securities will be valued on the next day on which the
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.

   
Purchases not acceptable

     Each Trust  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.
The  Trusts  believe  that  short-term  investments,   such  as  those  made  by
"market-timers"  adversely affect the Fund and its shareholders.  Therefore, the
Trust generally will not honor purchase  requests from shareholders who identify
themselves  or are  identified  by the  Trusts as  market-timers  or  short-term
traders.  The Trusts  identify as  market-timers  or  short-term  traders  those
investors who make frequent and repeated purchase-redemption transactions within
a short period  retaining Fund shares for very short holding periods (often less
than a month).
    


Account Statements and Confirmations

   
     Account statements  indicating total shares of each class of the Fund owned
in the  account  or each  sub-account  will be  mailed to  investors  quarterly.
Confirmations  will be issued at the time of each  purchase or  redemption.  The
issuance  of shares will be recorded  on the books of the  affected  Trust.  The
Trusts do not issue share certificates.
    


Distributions by the Funds

     Any net  capital  gains  realized  from  the  sale of  securities  or other
transactions  in a Fund's or  Portfolio's  portfolio  (reduced by any  available
capital loss carry  forwards  from prior years) will be paid at least  annually,
shortly before or after the close of the Fund's fiscal year.  WBC, WJBC and WMBC
intend to pay dividends from net investment  income  quarterly.  WIBC intends to
pay dividends  annually.  WUSTB,  WNTB, WTRB, WCIF and WTMM will declare any net
investment  income as dividends daily and will pay them monthly.  Net investment
income will include  interest  accrued and  discount  earned,  if any,  less any
accrued  estimated  expenses  on the  assets of the Funds.  Unless  shareholders
instruct  otherwise,  all  distributions  and  dividends  will be  automatically
invested  in  additional  shares  of the same  class of the  Fund.  Equity  Fund
distributions  will be reinvested as of the reinvestment  date.  Income Fund and

<PAGE>

WTMM  distributions  will be  reinvested  on the  payment  date.  Alternatively,
shareholders may reinvest capital gain  distributions  and direct that dividends
be paid in cash or direct that both dividends and capital gain  distributions be
paid in cash.


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.  The
Funds do not pay  federal  income  or  excise  taxes  to the  extent  that  they
distribute  to their  shareholders  all of their net  investment  income and net
realized  capital gains in accordance with the timing  requirements of the Code.
In addition,  none of the Funds will be subject to income or corporate excise or
franchise  taxes  in  Massachusetts  as  long  as it  qualifies  as a  regulated
investment company under the Code.

   
     For federal  income tax  purposes,  a  shareholder's  distributions  from a
Fund's of net investment  income,  any excess of its net short-term capital gain
over its net long-term  capital loss and certain net realized  foreign  currency
gains are taxable to shareholders as ordinary  income,  whether received in cash
or reinvested in additional shares.
    

     A portion of distributions  of net investment  income made by WBC, WJBC and
WMBC which are derived  from  dividends  may qualify for the  dividends-received
deduction for corporations, subject to certain requirements under the Code.

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

   
     Distributions  from any excess of each Fund's net  long-term  capital  gain
over its net short-term  capital loss that the Fund  designates as "capital gain
dividends"  are taxable as long-term  capital gains whether  received in cash or
reinvested in additional shares, regardless of how long the shareholder has held
the Fund  shares.  As a result of tax  legislation  enacted  on  August  5,1997,
long-term   capital  gains  are  taxable  at  different   rates  for  individual
(noncorporate) investors (generally 28% or 20% maximum rates,but other rates may
also apply in particular  cases)  depending upon the holding period of the asset
that produced the gains, the investor's tax bracket, and other relevant factors.
The dividends received deduction does not apply to distributions of such gains.
    

     Distributions on Equity Fund shares shortly after their purchase,  although
they may be  attributable  to taxable  income and/or capital gains that had been
realized but not  distributed  at the time of purchase and  therefore  may be in
effect a return of a portion of the purchase  price,  are  generally  subject to
federal income tax.

     Redemptions   (including  exchanges)  of  shares  of  a  Fund  are  taxable
transactions  and may in  particular  cases  be  subject  to wash  sale or other
special tax rules.  However,  redemptions of the shares of WTMM generally should
not result in the recognition of a gain or loss, provided that it has maintained
a constant net asset value.

     International Blue Chip Portfolio may be subject to foreign  withholding or
other foreign taxes with respect to income (possibly  including,  in some cases,
capital gains) derived from  securities of foreign  issuers.  These taxes may be
reduced or eliminated under the terms of an applicable U.S. income tax treaty in
some cases.  In any  taxable  year in which more than 50% of the value of WIBC's
assets (including its proportionate share of International Blue Chip Portfolio's
assets) at the close of such taxable year  consists of stocks or  securities  of
foreign corporations, the Fund may elect to pass through to its shareholders its
share  of the  foreign  income  or other  qualified  foreign  taxes  paid by the
Portfolio.  In such  case,  shareholders  will be  required  to include in gross
income  their pro rata  portion  of such  taxes and may be  eligible  to claim a
credit (or if they itemize their  deductions,  a deduction) with respect to such
taxes, subject to certain conditions and limitations under the Code.

     Dividends  and  other  distributions  and the value of Fund  shares  may be
subject to state,  local or other  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  property 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  obligations  and/or reporting  requirements  are satisfied.  A
report  will  be  sent  to   shareholders   annually  with  the  percentages  of
distributions  which are derived from such interest income. 

<PAGE>

     Shareholders  should  consult their tax advisers  regarding the  applicable
requirements  in their  particular  states,  including the effect,  if any, of a
Feeder Fund's indirect  ownership  (through its corresponding  Portfolio) of any
such  obligations,   and  any  other  federal,   state,  local  or  foreign  tax
consequences  of  ownership of shares of, and receipt of  distributions  from, a
Fund in their particular circumstances.

     Annually,  shareholders  of each Fund that are not exempt from  information
reporting requirements will receive information on Form 1099 regarding the prior
calendar  year's  distributions  and,  except  in the case of WTMM,  redemptions
(including  exchanges).  Dividends  declared by a Fund in  October,  November or
December  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  to  a  Fund  their   correct   taxpayer
identification  numbers and certain  certifications  required by the IRS will be
subject to backup  withholding at the rate of 31% on taxable  distributions made
by the  Funds  and,  except  in the case of WTMM,  on  proceeds  of  redemptions
(including  exchanges) of shares. In addition,  a Fund may be required to impose
backup  withholding  if  it  is  notified  by  the  IRS  or a  broker  that  the
shareholder's  taxpayer  identification  number  is  incorrect  or  that  backup
withholding  applies because of  under-reporting 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.

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


How to Exchange Shares

     Shares of each Fund (except Wright U.S.  Treasury Money Market Fund) may be
exchanged  for  shares of the same  class of any  other  Funds  offered  in this
Prospectus. Standard Shares of the Funds may also be exchanged for shares of The
Wright  EquiFund  Equity  Trust.  Provided  the  applicable  minimum  investment
requirement  is met,  shares of Wright U.S.  Treasury  Money  Market Fund may be
exchanged for shares of any other of the Funds in this Prospectus and for shares
of the Wright  EquiFund  Equity  Trust.  All exchanges are made at the net asset
values  of the  funds at the time of the  exchange  without  the  imposition  of
additional charges.

     The  exchange  privilege  is  available  only in states where shares of the
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  consider  these
objectives and policies carefully before requesting an exchange.

     Shareholders  purchasing  shares  from  an  Authorized  Dealer  may  effect
exchanges  between  the above funds  through  their  Authorized  Dealer who will
transmit information regarding the requested exchanges to the Transfer Agent.

     The Transfer Agent 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 $50,000 and on deposit with the  Transfer  Agent.  To effect
such  exchanges,  call the Transfer  Agent at (800) 555-0644 (this is a recorded
line),  Monday through Friday,  9:00 a.m. to 4:00 p.m.  (Eastern 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
Trusts, the Principal Underwriter nor the Transfer Agent 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. Telephone instructions will be tape recorded. In times
of drastic economic or market changes,  a telephone exchange may be difficult to
implement.  When calling to make a telephone exchange,  shareholders should have
their  account  number  and social  security  or other  taxpayer  identification
numbers.

     Generally,   shareholders  will  be  limited  to  four  Telephone  Exchange
round-trips  during each year  following the initial  investment  and a Fund may
refuse  requests  for  Telephone  Exchanges  in  excess of four  round-trips  (a
round-trip being the exchange out of the Fund into another Wright Fund, and then
back to the Fund).  The Trusts  believe  that use 

<PAGE>

of the Exchange Privilege by investors utilizing  market-timing  strategies
adversely  affects  the Fund.  Therefore,  the Trusts  generally  will not honor
requests for exchanges,  including  Telephone  Exchanges,  by  shareholders  who
identify  themselves  or are  identified by the Trusts as  "market-timers."  The
Trusts  identify as  market-timers  on its account  records those  investors who
repeatedly  make  exchanges  within  a short  period  (even  if less  than  four
round-trips per year) while retaining Fund shares for very short holding periods
(often less than a month).  The Trusts do not  automatically  redeem shares that
are the  subject  of a  rejected  exchange  request.  Such  shares  will only be
redeemed if the Trusts are specifically authorized to do so by the shareholder.

     Additional  documentation  may be required for 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 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,  although no gain or loss will
generally  result from an exchange  out of WTMM if it  maintains a constant  net
asset value.


How to Redeem or Sell Shares

     Shares of the Funds will be redeemed at the next determined net asset value
after receipt of a redemption request in good order.  However,  if the shares to
be redeemed  were  purchased 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.  A  redemption  of shares is a
taxable  transaction,  although  no gain or loss will  generally  result  from a
redemption of shares of WTMM if it maintains a constant net asset value.

   
     Shareholders  who  purchased  Fund shares  through  Authorized  Dealers may
redeem shares  through such Dealers.  The value of such shares is based upon the
net asset value calculated after the order is deemed to be received by the Trust
or the Transfer Agent as the Trust's agent.
    

Shares may also be redeemed as follows:

By Telephone

   
     All  shareholders  are  eligible  unless  otherwise  indicated  on  account
application.
    

     o Shareholders  may telephone the Transfer  Agent if the  redemption  is
       less than $50,000.  Telephone:  (800)555-0644 between 9:00 a.m. and
       4:00 p.m. Eastern time.

     o If the redemption amount exceeds $50,000, telephone the Funds at
       (800) 225-6265,  ext. 7750 between 8:30 a.m. and 4:00 p.m. Eastern time.

     o Redemptions requested in good order before 4:00 p.m. Eastern time will be
       made at that day's net asset value.

     o Redemptions  requested  after 4:00 p.m.  Eastern time will be made at the
       net asset value determined for the next business day.

     o Redemptions  requested  before  3:00 p.m.  for shares of WTMM Fund with
       wire transfer  instructions  will be wired that day  without the payment
       of that day's  dividend.  Redemptions  requested  after  3:00 p.m.  will
       receive the daily dividend but will be wired the next day.

     o The Fund and the  Transfer  Agent  employ  the  following  procedures  to
       confirm  that  instructions   received  by  telephone  are  genuine.  The
       shareholder's  name,  account  number,   shareholder  identifying  number
       applicable  to  the  account  and  other  relevant   information  may  be
       requested. Telephone instructions are recorded.

     o If  reasonable  procedures,  such  as  those  described  above,  are  not
       followed,  the Fund may be  liable  for any loss due to  unauthorized  or
       fraudulent telephone  instructions.  In all other cases, neither the Fund
       nor the Transfer  Agent will be liable for any loss or expense for acting
       upon telephone  instructions made according to the telephone  transaction
       procedures described above.

     o During times of economic  turmoil or market  volatility or as a result of
       severe weather or a natural disaster,  it may be difficult to contact the
       Fund by telephone to institute a redemption.  You should contact the Fund
       in writing if you are unable to reach the Fund by telephone.

     o THE FUND MAY  TERMINATE OR MODIFY THE TELEPHONE  REDEMPTION  PRIVILEGE AT
       ANY TIME WITH OR WITHOUT NOTICE TO SHAREHOLDERS.

By Mail

     o Mail the request with a stock power to the following address:

       First Data Investor Services Group
       (Name of Fund; Name of Class)
       P.O. Box 5156
       Westborough, Massachusetts 01581-9698

     o Requests and stock powers must:

       (i) be endorsed by the record owner(s) exactly as the shares are 
           registered; and

       (ii) have signatures  guaranteed (a) by a member of either the Securities
       Transfer  Association's  STAMP program or the NYSE's Medallion  Signature
       Program,  or (b) by certain  banks,  savings  and loans,  credit  unions,
       securities dealers, securities exchanges, clearing agencies or registered
       securities associations that are acceptable to the Transfer Agent.

     o Additional documents may be required,  such as when shares are registered
       in the name of a business entity or fiduciary.

     o If you hold both  Standard and  Institutional  Shares and do not indicate
       which class is to be redeemed, Institutional Shares will be redeemed.

Payment of Proceeds

     o Normally,  payment will be made within one business day after  receipt of
       the redemption request in good order.

     o Payment  will  be made by  check  to the  address  of  record  or by wire
       transfer if indicated in the account application.

     o Trust  departments  may redeem and deposit  proceeds in accounts of their
       clients, as specified in instructions given to the applicable Fund at the
       time of initial purchase.

Minimum Account Balances

     o Each Fund reserves the right to fully redeem any accounts  which,  due to
       redemption or transfer, contain less than the following amounts:

   
         Standard Share and
         Money Market Share accounts:          $500
         Institutional Share accounts:         $500,000
    

     o A Fund will not redeem  accounts that fall below the minimum  amounts due
       solely to a reduction in net asset value of the Fund's shares.

     o Before any such  redemption,  notice will be sent to the  shareholder and
       the shareholder will have 60 days from the notice date to make additional
       investments to meet the required minimum.

     o These  minimum  account  balance  requirements  will be  waived  when the
       minimum initial investment requirements are waived.

     Each Fund reserves the right to suspend the right of redemption or postpone
the payment of redemption proceeds to the extent permitted by the Securities and
Exchange Commission.

     Although  each Fund normally  intends to redeem  shares in cash,  each Fund
reserves  the  right to  deliver  the  proceeds  of  redemptions  in the form of
portfolio securities if deemed advisable by the Trustees.  The value of any such
portfolio  securities  distributed  will be determined  in the manner  described
under "How the Fund Values its Shares." If portfolio securities were distributed
in lieu of cash, the shareholder would normally incur transaction costs upon the
disposition of any such securities.


Performance Information

     From time to time,  a Fund may  publish its class's  yield  and/or  average
annual total return in advertisements  and  communications to shareholders.  The
current  yield for all classes of each Fund  (other  than  Wright U.S.  Treasury
Money Market 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 the class on the last day of the period.  Each  class'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.

     The yield of Wright  U.S.  Treasury  Money  Market  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

<PAGE>

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.  From time to time, quotations of the yield and effective yield may be
included in advertisements and communications to shareholders.

     The investment results of each class in a Fund will fluctuate over time and
the  performance  of the classes will differ  because the classes bear different
expenses. Any presentation of current yield, effective 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, effective yield or total return
may be in any future  period.  If the expenses of a Fund were reduced by Wright,
WISDI or Eaton Vance, a class's performance would be higher.



Other Information

     The Trusts are business trusts established under  Massachusetts law and are
open-end management  investment  companies.  The Wright Managed Income Trust was
established  pursuant to a  Declaration  of Trust dated  February 17,  1983,  as
amended and  restated on April 28,  1997.  The Wright  Managed  Equity Trust was
established  pursuant to a Declaration  of Trust dated June 17, 1982, as amended
and restated on April 28, 1997.

     The Trusts reserve the right to create and issue multiple  series of shares
which are  separately  managed and have  different  investment  objectives.  The
Trustees have  authorized  the issuance of two classes of each Fund (except WTMM
and WTRB,  each of which  offers a single  class of shares),  designated  as the
Standard Shares and the Institutional Shares. The shares of each class represent
an interest in the same portfolio of investments of a Fund. Each class has equal
rights as to voting, redemption, dividends and liquidation.  However, each class
bears  different  distribution  fees and other  expenses.  Also,  each  class of
shareholders has exclusive voting rights with respect to its distribution plans,
if any.

     The Trusts are not  required  and do not intend to hold annual  meetings of
shareholders,  although  special  meetings  may be held  for  such  purposes  as
electing or removing  Trustees,  changing  fundamental  policies or  approving a
management  contract.  Each Trust, under certain  circumstances,  will assist in
shareholder communications with other Trust shareholders.

     Each  Portfolio is organized as a series of the  Portfolio  Trust under the
laws of the  State of New  York.  Each  Portfolio  intends  to be  treated  as a
separate  partnership for federal tax purposes.  The Portfolio Trust, as well as
each Trust,  intend to comply with all applicable  federal and state  securities
laws.

     The Trustees of each Trust have considered the advantages and disadvantages
of investing the assets of each Feeder Fund in its corresponding  Portfolio,  as
well as the advantages and  disadvantages of the two-tier  format.  The Trustees
believe that the structure offers  opportunities  for substantial  growth in the
assets of the Portfolios,  affords the potential for economies of scale for each
Feeder Fund (at least when the assets of its corresponding Portfolio exceed $500
million) and may over time result in lower expenses for a Feeder Fund.

     In  addition to selling an interest to its  corresponding  Feeder  Fund,  a
Portfolio may sell interests to other affiliated and non-affiliated mutual funds
or  institutional  investors.  Such  investors will invest in a Portfolio on the
same terms and conditions and will pay a proportionate  share of the Portfolio's
expenses. However, the other investors investing in a Portfolio are not required
to sell their  shares at the same  public  offering  price as the  corresponding
Feeder Fund due to variations in sales commissions and other operating  expense.
These differences may result in differences in returns  experienced by investors
in  the  various  funds  that  invest  in  the  corresponding  Portfolio.   Such
differences  in  returns  are also  present  in other  mutual  fund  structures,
including  funds that have  multiple  classes of shares.  Information  regarding
other pooled  investment  entities or funds which  invest in a Portfolio  may be
obtained  by  contacting  the   Administrator,   24  Federal   Street,   Boston,
Massachusetts 02110, (617) 482-8260.

     Whenever a Feeder Fund as an investor in a Portfolio  is  requested to vote
on matters  pertaining  to the  Portfolio  (other  than the  termination  of the
Portfolio's  business,  which may be determined by the Trustees of the Portfolio
Trust without

<PAGE>

 investor approval),  the Feeder Fund will hold a meeting of Feeder
Fund  shareholders  and will vote its interest in the  Portfolio  for or against
such matters  proportionately  to the  instructions  to vote for or against such
matters  received  from  Feeder Fund  shareholders.  A Fund will vote shares for
which it receives no voting  instructions  in the same  proportion as the shares
for which it receives  voting  instructions.  Other investors in a Portfolio may
alone or collectively  acquire  sufficient  voting interests in the Portfolio to
control  matters  relating to the operation of the Portfolio,  which may require
the  corresponding  Feeder Fund to withdraw its  investment  in the Portfolio or
take  other  appropriate   action.   Any  such  withdrawal  could  result  in  a
distribution   "in  kind"  of  portfolio   securities  (as  opposed  to  a  cash
distribution from the Portfolio).  If securities are distributed,  a Feeder Fund
could incur brokerage, tax or other charges in convening the securities to cash.
In addition, the distribution in kind may result in a less diversified portfolio
of   investments   or  adversely   affect  the   liquidity  of  a  Feeder  Fund.
Notwithstanding  the  above,  there are  other  means  for  meeting  shareholder
redemption requests, such as borrowing.

     A Feeder  Fund may  withdraw  (completely  redeem)  all its assets from its
corresponding  Portfolio  at any time if the Board of Trustees  of the  affected
Trust  determines  that it is in the best interest of that Feeder Fund to do so.
In the event a Feeder Fund  withdraws  all of its assets from its  corresponding
Portfolio,  or the Board of Trustees of the affected Trust  determines  that the
investment  objective  of  such  Portfolio  is no  longer  consistent  with  the
investment objective of the Feeder Fund, the Trustees would consider what action
might be taken,  including  investing  the assets of the Fund in another  pooled
investment entity or retaining an investment adviser to manage the Feeder Fund's
assets in accordance with its investment  objective.  A Feeder Fund's investment
performance  may  be  affected  by a  withdrawal  of all  its  assets  from  its
corresponding Portfolio.


Tax-Sheltered Retirement Plans

     The Funds are available for  investment  by 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. The minimum initial purchase for each
Fund will be waived for investments in 401(k) plans.

     For more information, write to:

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

                                    or call:
                                 (800) 888-9471


<PAGE>


The Wright Managed
Blue Chip Investment Funds

   
PROSPECTUS
May 1, 1998
    

Investment Adviser
Wright Investors' Service, Inc.
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
200 Clarendon Street
Boston, Massachusetts 02116

Transfer Agent
First Data Investor Services Group
Wright Managed Investment Funds
P.O. Box 5156
Westborough, Massachusetts 01581-9698
    

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
                                                                STANDARD SHARES
                                                           INSTITUTIONAL SHARES
                                                            MONEY MARKET SHARES
                                                                    May 1, 1998
    


                 THE WRIGHT MANAGED BLUE CHIP INVESTMENT FUNDS
 -------------------------------------------------------------------------------

                         THE WRIGHT MANAGED EQUITY TRUST
                     Wright Selected Blue Chip Equities Fund
                      Wright Junior Blue Chip Equities Fund
                      Wright Major Blue Chip Equities Fund
                  Wright International Blue Chip Equities Fund

                                       and

                         THE WRIGHT MANAGED INCOME TRUST
                            Wright U.S. Treasury Fund
                       Wright U.S. Treasury Near Term Fund
                          Wright Total Return Bond Fund
                           Wright Current Income Fund
                     Wright U.S. Treasury Money Market Fund

                                24 Federal Street
                           Boston, Massachusetts 02110

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

                                TABLE OF CONTENTS 

                                                        PAGE


Additional Information about the Trusts
   and the Portfolio Trust...........................    2
Additional Investment Information....................    3
Investment Restrictions..............................    6
Officers and Trustees................................    7
Control Persons and Principal Holders of Shares......    9
Investment Advisory and Administrative Services......   11
Custodian............................................   13
Independent Certified Public Accountants.............   13
Brokerage Allocation.................................   13
Pricing of Shares....................................   14
Principal Underwriter................................   15
Service Plans........................................   17
Calculation of Performance and Yield Quotations......   17
Taxes................................................   19
Financial Statements.................................   20
Appendix.............................................   21


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

   
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  Funds in The  Wright
Managed Equity Trust and The Wright Managed Income Trust (the  "Trusts"),  dated
May 1, 1998, as supplemented from time to time, which is incorporated  herein by
reference.  A copy of the Prospectus may be obtained  without charge from Wright
Investors' Service  Distributors,  Inc., 1000 Lafayette  Boulevard,  Bridgeport,
Connecticut  06604  (Telephone:  (800) 888-9471) or from the World Wide Web site
(http://www.wrightinvestors.com).  Although  each Fund offers only its shares of
beneficial  interest,  it is  possible  that a Fund  might  become  liable for a
misstatement or omission in this Statement of Additional  Information  regarding
another  Fund  because  the  Funds use this  combined  Statement  of  Additional
Information. The Trustees of the Trusts have considered this factor in approving
the use of a combined Statement of Additional Information.
    


<PAGE>


Additional Information about the Trusts and the Portfolio Trust

     Unless otherwise  defined herein,  capitalized terms have the meaning given
them in the Prospectus.

     Each Trust is an open-end,  management  investment  company  organized as a
Massachusetts  business trust.  The Wright Managed Equity Trust was organized in
1982 and has the four series described herein. Each series offers two classes of
shares - Standard  Shares and  Institutional  Shares.  The Wright Managed Income
Trust was organized in 1983 and has the five series  described  herein.  Each of
Wright U.S.  Treasury  Fund,  Wright  Treasury Near Term Fund and Wright Current
Income  Fund  offers two classes of shares  -Standard  Shares and  Institutional
Shares. Wright Total Return Bond Fund offers a single class of shares - Standard
Shares,  and Wright U.S.  Treasury  Money  Market Fund offers a single  class of
shares  referred to as Money Market Shares.  The Trust changed its name from The
Wright Managed Bond Trust March 28, 1991. Prior to May 1, 1997, The Wright Major
Blue Chip Equities Fund was called the "Wright  Quality Core Equities Fund." The
Trusts'  series are  collectively  referred  to as the  "Funds."  Each Fund is a
diversified fund.

     Each 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 or class are  affected,  a majority  of such  Fund's or class's
outstanding  shares.  The Trustees are  authorized  to make  amendments  to each
Declaration of Trust that do not have a material adverse effect on the financial
interests of shareholders.  Each Trust or series may be terminated upon the sale
of the  Trust's or series'  assets to another  diversified  open-end  management
investment  company,  if approved by vote of a majority of the Trust's Trustees.
Each  Trust  or  series  or  class  may  be  terminated  upon   liquidation  and
distribution  of the assets of the Trust or series or class,  if  approved  by a
majority of the Trustees.  If not so  terminated,  each Trust or series or class
may continue indefinitely.

     Each Trust's  Declaration of Trust further  provides that the Trustees will
not be liable  for  errors of  judgment  or  mistakes  of fact or law;  however,
nothing in either  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 Trusts are  organizations of the type commonly known as  "Massachusetts
business  trusts." Under  Massachusetts  law,  shareholders of such a trust may,
under  certain  circumstances,  be held  personally  liable as partners  for the
obligations of the trust. Each 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.  Each  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 a 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  Investment  Adviser does not
consider this risk to be material.

     Each Portfolio is a series of the Portfolio  Trust, an open-end  management
investment  company  registered  under the  Investment  Company Act of 1940,  as
amended (the "1940 Act"). The Portfolio Trust was organized as a trust under the
laws of the State of New York on March 18, 1997.

     Interests in the Portfolio  Trust have no preemptive or conversion  rights,
and are fully paid and non-assessable except as described in the Prospectus. The
Portfolio  Trust  normally will not hold  meetings of holders of such  interests
except as required under the 1940 Act. The Portfolio  Trust would be required to
hold a meeting of holders in the event that at any time less than a majority  of
its Trustees  holding  office had been  elected by holders.  The Trustees of the
Portfolio  Trust continue to hold office until their  successors are elected and
have qualified. Trustees may be removed by a majority vote of the interests held
by holders in the Portfolio  Trust  qualified to vote in the election.  The 1940
Act  requires  the  Portfolio  Trust to assist its  holders  in  calling  such a
meeting.  Upon  liquidation  of a Portfolio,  holders in the Portfolio  would be
entitled  to share pro rata in the net  assets of the  Portfolio  available  for
distribution to holders.

     Each holder in the  Portfolio  Trust is entitled to a vote in proportion to
its percentage interest in the Portfolio Trust.

<PAGE>

Additional Investment Information

Description of Investments

     The  use of the  term  "Fund"  or  "Funds"  in  the  following  "Additional
Investment  Information"  is intended to include the  corresponding  Portfolios,
except as noted.

     U.S.  Government,  Agency and Instrumentality  Securities - U.S. Government
securities  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 U.S. Government  securities or
of other  high-quality,  short-term  debt  obligations.  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.

     Foreign  Securities - WIBC may invest in foreign  securities.  Investing in
securities  of foreign  governments  or  securities  issued by  companies  whose
principal  business  activities  are  outside  the  United  States  may  involve
significant  risks not associated with domestic  investments.  It is anticipated
that in most cases, the best available market for foreign  securities will be on
exchanges or in over-the-counter  markets located outside the U.S. Foreign stock
markets,  while  growing  in volume and  sophistication,  are  generally  not as
developed as those in the U.S. Securities of some foreign issuers  (particularly
those located in developing countries) may be less liquid and more volatile than
securities  of  comparable  U.S.  companies.  In  addition,   foreign  brokerage
commissions are generally  higher than  commissions on securities  traded in the
U.S. and may be non-negotiable.  In general,  there is less overall governmental
supervision and regulation of securities exchanges, brokers and listed companies
than in the U.S.

     The  limited  liquidity  of certain  foreign  markets in which the Fund may
invest may affect the Fund's ability to accurately  value its assets invested in
such market.  In addition,  the settlement  systems of certain foreign countries
are less developed than the U.S.,  which may impede the Fund's ability to effect
portfolio  transactions.  There is generally less publicly available information
about foreign  companies,  particularly  those not subject to the disclosure and
reporting  requirements  of  the  U.S.  securities  laws.  Foreign  issuers  are
generally  not bound by uniform  accounting,  auditing and  financial  reporting
requirements comparable to those applicable to domestic issuers.  Investments in
foreign securities also involve the risk of possible adverse changes in exchange
control  regulations,  expropriation  or  confiscatory  taxation,  limitation on
removal of funds or other assets of the Fund, political or financial instability
or  diplomatic  and other 

<PAGE>

developments  which could affect such  investments.  Further,  economies of
particular  countries or areas of the world may differ  favorably or unfavorably
from the economy of the U.S.

     Foreign Currency Exchange Transactions. WIBC may engage in foreign currency
exchange  transactions.  Investments  in securities of foreign  governments  and
companies whose principal business  activities are located outside of the United
States will frequently  involve  currencies of foreign  countries.  In addition,
assets  of the  Fund  may  temporarily  be  held  in bank  deposits  in  foreign
currencies during the completion of investment programs. Therefore, the value of
the Fund's assets,  as measured in U.S.  dollars,  may be affected  favorably or
unfavorably by changes in foreign  currency  exchange rates and exchange control
regulations. Although the Fund values its assets daily in U.S. dollars, the Fund
does not intend to convert its holdings of foreign  currencies into U.S. dollars
on  a  daily  basis.  The  Fund  may  conduct  its  foreign  currency   exchange
transactions  on a spot (i.e.,  cash) basis at the spot rate  prevailing  in the
foreign currency exchange market. The Fund will convert currency on a spot basis
from  time to time and  will  incur  costs  in  connection  with  such  currency
conversion.   Although  foreign  exchange  dealers  do  not  charge  a  fee  for
conversion,  they do realize a profit  based on the  difference  (the  "spread")
between  the prices at which they are buying  and  selling  various  currencies.
Thus,  a dealer  may offer to sell a foreign  currency  to the Fund at one rate,
while  offering a lesser rate of exchange  should the Fund desire to resell that
currency  to the  dealer.  The Fund does not  intend  to  speculate  in  foreign
currency exchange rates.

     As an alternative to spot  transactions,  the Fund may enter into contracts
to purchase or sell foreign currencies at a future date ("forward" contracts) or
purchase currency call or put options. A forward contract involves an obligation
to  purchase  or sell a specific  currency  at a future  date and price fixed by
agreement  between the parties at the time of entering into the contract.  These
contracts are traded in the interbank market conducted directly between currency
traders (usually large commercial banks) and their customers. A forward contract
generally involves no deposit  requirement and no commissions are charged at any
stage for  trades.  The Fund  intends to enter into such  contracts  only on net
terms. The purchase of a put or call option is an alternative to the purchase or
sale of forward  contracts and will be used if the option premiums are less then
those in the forward contract market.

     The Fund may enter into  forward  contracts  only under two  circumstances.
First,  when the Fund  enters  into a  contract  for the  purchase  or sale of a
security quoted or dominated in a foreign  currency,  it may desire to "lock in"
the U.S.  dollar price of the security.  This is accomplished by entering into a
forward  contract for the purchase or sale, for a fixed amount of U.S.  dollars,
of  the  amount  of  foreign  currency  involved  in  the  underlying   security
transaction  ("transaction  hedging").  Such forward contract  transactions will
enable the Fund to protect  itself  against a possible  loss  resulting  from an
adverse  change in the  relationship  between  the U.S.  dollar and the  subject
foreign currency during the period between the date the security is purchased or
sold and the date of payment for the security.

     Second,  when the Fund's investment adviser believes that the currency of a
particular  foreign  country may suffer a substantial  decline  against the U.S.
dollar,  the Fund may enter into a forward  contract to sell, for a fixed amount
of U.S. dollars, the amount of foreign currency  approximating the value of some
or all of the securities  quoted or denominated  in such foreign  currency.  The
precise matching of the forward contract amounts and the value of the securities
involved will not generally be possible.  The future value of such securities in
foreign  currencies  will change as a consequence of  fluctuations in the market
value of those securities  between the date the forward contract is entered into
and the date it  matures.  The  projection  of currency  exchange  rates and the
implementation  of a short-term  hedging  strategy are highly  uncertain.  As an
operating  policy,  the Fund does not intend to enter into forward contracts for
such hedging  purposes on a regular or continuous  basis, and will not do so if,
as a result,  more than 50% of the value of the  Fund's  total  assets  would be
committed to the  consummation of such  contracts.  The Fund will also not enter
into such forward  contracts or maintain a net exposure to such contracts if the
contracts  would  obligate the Fund to deliver an amount of foreign  currency in
excess of the value of the Fund's securities or other assets denominated in that
currency.

     The Fund's  custodian will place cash or liquid  securities in a segregated
account.  The amount of such  segregated  assets  will be at least  equal to the
value of the  Fund's  total  assets  committed  to the  consummation  of forward
contracts  involving  the  purchase  of  forward  currency.  If the value of the
securities  placed  in the  segregated  account  declines,  additional  cash  or
securities  will be placed in the  account on a daily basis so that the value of
the account will equal the amount of the Fund's commitments with respect to such
contracts.

     The Fund  generally  will not enter into a forward  contract with a term of
greater than one year. At the maturity of a forward contract, the Fund may elect
to sell the  portfolio  security  and make  delivery  of the  foreign  currency.

<PAGE>

Alternatively,  the Fund may retain the security and terminate  its  contractual
obligation to deliver the foreign currency by purchasing an identical offsetting
contract from the same currency trader.

     It is impossible  to forecast with  precision the market value of portfolio
securities  at the  expiration  of a forward  contract.  Accordingly,  it may be
necessary  for the Fund to  purchase  additional  foreign  currency  on the spot
market (and bear the expense of such  purchase)  if the Fund intends to sell the
security and the market value of the security is less than the amount of foreign
currency that the Fund is obligated to deliver.  Conversely, it may be necessary
to sell on the spot market some of the foreign  currency  received upon the sale
of the  portfolio  security  if its market  value  exceeds the amount of foreign
currency that the Fund is obligated to deliver.

     If the Fund retains the  portfolio  security  and engages in an  offsetting
transaction,  the Fund will incur a gain or a loss (as  described  below) to the
extent  that there has been a change in  forward  contract  prices.  If the Fund
engages  in an  offsetting  transaction,  it may  subsequently  enter into a new
forward  contract to sell the foreign  currency.  Should forward contract prices
decline  during  the  period  between  the date the Fund  enters  into a forward
contract  for the sale of the  foreign  currency  and the date it enters into an
offsetting  contract  for the  purchase of the foreign  currency,  the Fund will
realize a gain to the  extent  that the price of the  currency  it has agreed to
sell exceeds the price of the currency it has agreed to purchase. Should forward
contract  prices  increase,  the Fund will  suffer a loss to the extent that the
price of the  currency  it has  agreed  to  purchase  exceeds  the  price of the
currency it has agreed to sell.

     The Fund will not speculate in forward  contracts and will limit its use of
such contracts to the transactions  described above. Of course,  the Fund is not
required  to  enter  into  such  transactions  with  respect  to  its  portfolio
securities  and will  not do so  unless  deemed  appropriate  by its  investment
adviser.  This method of protecting the value of the Fund's securities against a
decline  in the  value of a  currency  does not  eliminate  fluctuations  in the
underlying  prices of the securities.  It simply  establishes a rate of exchange
which the Fund can  achieve at some future  time.  Additionally,  although  such
contracts tend to minimize the risk of loss due to a decline in the value of the
hedged  currency,  they also tend to limit any  potential  gain  which  might be
realized if the value of such currency increases.

     "When-Issued"   Securities  -  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 intended
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 liquid
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.

     Lending Portfolio Securities. All of the Funds in the Equity Trust may seek
to increase income by lending  portfolio  securities to  broker-dealers or other
institutional borrowers. Under present regulatory policies of the Securities and
Exchange  Commission,  such loans are  required  to be secured  continuously  by
collateral in cash or liquid assets held by the

<PAGE>

Fund's  custodian  and  maintained on a current basis at an amount at least
equal to the  market  value of the  securities  loaned,  which will be marked to
market daily. Cash equivalents include certificates of deposit, commercial paper
and other short-term money market instruments.  The Fund would have the right to
call a loan and obtain the securities  loaned at any time on up to five business
days' notice.  The Fund would not have the right to vote any  securities  having
voting  rights  during  the  existence  of a loan,  but  would  call the loan in
anticipation of an important vote to be taken among holders of the securities or
the giving or  withholding of their consent on a material  matter  affecting the
investment.

     WJBC Investment Process. A series of disciplines  controls the purchase and
sale of securities for the Wright Junior Blue Chip Equities  Fund.  Each company
is reviewed on a continuous basis by Wright's  Investment  Committee in order to
assure  that  it  continues  to  meet  all of the  required  characteristics  of
investment quality, financial strength,  profitability and stability and growth.
These  disciplines  are believed to limit the financial  risk which is sometimes
associated  with  investment  in smaller  companies.  However,  somewhat  higher
volatility  of market  pricing  and  greater  variability  of  individual  stock
investment  returns  can be  expected  in this Fund as  compared  to the  Wright
Selected Blue Chip Equities Fund, which is invested in larger companies.


Investment Restrictions

     The following  investment  restrictions have been adopted by each Trust and
the Portfolio Trust and may be changed as to a Fund or a Portfolio,  as the case
may be, only by the vote of a majority of the Fund's or Portfolio'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 or the  interests  of the
Portfolio  if the  holders of more than 50% of the shares or  interests,  as the
case may be, are present or  represented  at the meeting or (b) more than 50% of
the  shares  or  interests  of the Fund or  Portfolio.  Accordingly,  the  Funds
(Portfolios) may not:

(1)  Borrow  money  or  issue  senior  securities  except  as  permitted  by the
Investment  Company Act of 1940. In addition,  a Fund or Portfolio may not issue
bonds,  debentures or senior equity securities,  other than shares of beneficial
interest;

(2) With respect to 75% of the total assets of a Fund or Portfolio, purchase the
securities of any issuer if such purchase  would cause more than 5% of its total
assets (taken at market value) to be invested in the  securities of such issuer,
or purchase  securities of any issuer if such purchase would cause more than 10%
of the  total  voting  securities  of such  issuer  to be  held  by the  Fund or
Portfolio,  except obligations issued or guaranteed by the U.S. Government,  its
agencies or instrumentalities;

(3)  Purchase  securities  on margin  (but a Fund or  Portfolio  may obtain such
short-term  credits as may be necessary  for the clearance of purchase and sales
of securities);

(4) Purchase or sell real estate,  although a Fund or Portfolio may purchase and
sell  securities  which are secured by real estate and  securities  of companies
which invest or deal in real estate;

(5) Purchase or sell commodities or commodity contracts for the purchase or sale
of  physical  commodities  other  than  currency,  excluding  financial  futures
contracts and options on these financial futures contracts;

(6) Make an investment in any one industry that would cause  investments in such
industry to equal or exceed 25% of the Fund's or Portfolio's  total assets taken
at market value at the time of such investment  (other than securities issued or
guaranteed by the U.S. Government or its agencies or instrumentalities);

(7) Underwrite or participate in the marketing of securities of others; and

(8) Make loans to any person except by (a) the  acquisition  of debt  securities
and making portfolio investments,  (b) entering into repurchase  agreements,  or
(c) lending portfolio securities.

     Notwithstanding  the investment policies and restrictions of a Fund, a Fund
may  invest  its  assets  in an  open-end  management  investment  company  with
substantially  the same investment  objective,  policies and restrictions as the
Fund.  Notwithstanding the investment restrictions set forth above, WTMM will be
subject to the restrictions set forth in Rule 2a-7 under the 1940 Act.

Nonfundamental Investment Restrictions. In addition to the foregoing fundamental
investment  restrictions,  each Trust and the  Portfolio  Trust have adopted the
following  nonfundamental policies which may be amended or rescinded 

<PAGE>

by the vote of the  Trust's  or the  Portfolio  Trust's  Board of  Trustees
without shareholder or interestholder approval. The Funds (Portfolios) may not:

(a) Invest more than 15% (10% for Wright U.S. Treasury Money Market Fund) of the
Fund's or Portfolio's net assets in illiquid  investments,  including repurchase
agreements  maturing in more than seven days,  securities  which are not readily
marketable  and restricted  securities not eligible for resale  pursuant to Rule
144A under the 1933 Act.

(b)  Purchase  additional  securities  if the Fund's or  Portfolio's  borrowings
exceed 5% of its total assets;

(c) Make short sales of securities, except short sales against the box; and

(d) For purposes of fundamental investment restriction no. 6, the Trusts and the
Portfolio Trust consider utility companies,  gas, electric,  water and telephone
companies as separate  industries;  except that,  with respect to any Fund which
has a policy of being primarily invested in obligations whose interest income is
exempt  from  federal  income  tax,  the  restriction  shall be that  the  Trust
(Portfolio  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  (Portfolio)  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.

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


Officers and Trustees

     The officers and Trustees of the Trusts are listed below.  The officers and
Trustees of the Portfolio Trust are identical to those of the Trusts.  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"  (as  defined  in the 1940 Act) of the  Trusts,  the  Portfolio  Trust,
Wright,  Winthrop,  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"), by virtue
of their affiliation with either the Trust, Wright,  Winthrop, Eaton Vance, BMR,
EVC or EV, are indicated by an asterisk (*).

   
PETER M. DONOVAN (55), President and Trustee*
President,  Chief  Executive  Officer and Director of Wright and Winthrop;  Vice
President,  Treasurer and a Director of Wright Investors' Service  Distributors,
Inc.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604


H. DAY BRIGHAM, JR. (71), Vice President, Secretary and Trustee*
Retired Vice  President,  Chairman of the  Management  Committee and Chief Legal
Officer of Eaton Vance,  EVC, BMR and EV;  Director of Wright and Winthrop since
February, 1997.
Address: 92 Reservoir Avenue, Chestnut Hill, MA 02167

JUDITH R. CORCHARD (59), Vice President and Trustee*
Executive Vice President, Investment Management: Senior Investment Officer;
Chairman of the  Investment  Committee and Director of Wright and Winthrop.  Ms.
Corchard was appointed a Trustee of the Trusts on December 10, 1997.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604

WINTHROP S. EMMET (87), Trustee
Retired New York City Attorney at Law; Trust Officer, First National City Bank,
New York, NY (1963-1971).
Address: Box 327, West Center Road, West Stockbridge, MA 01266

LELAND MILES (74), Trustee
President  Emeritus,   University  of  Bridgeport  (1987-  present);  President,
University of Bridgeport (1974-1987); Director, United Illuminating Company.
Address: 332 North Cedar Road, Fairfield, CT 06430

A.M. MOODY III (61), Vice President & Trustee*
Senior Vice President, Wright and Winthrop; President, Wright Investors' Servic
Distributors, Inc.
Address: 1000 Lafayette Boulevard, Bridgeport, CT 06604

LLOYD F. PIERCE (79), 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: 140 Snow Goose Court, Daytona Beach, FL 32119
<PAGE>

RICHARD E. TABER (49), Trustee
Chairman and Chief Executive  Officer of First County Bank,  Stamford,  CT.
Mr. Taber was appointed a Trustee of the Trusts on March 18, 1997.
Address: 117 Prospect Street, Stamford, CT 06904

RAYMOND VAN HOUTTE (73), 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., Evaporated
Metal Products and Ithaco, Inc.
Address: One Strawberry Lane, Ithaca, NY 14850

JAMES L. O'CONNOR (53), 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 (62), 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. (46), 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

A. JOHN MURPHY (35), Assistant Secretary
Assistant  Vice  President  of  Eaton  Vance,  BMR and EV since  March 1,  1994;
employee of Eaton Vance since March  1993.  State  Regulations  Supervisor,  The
Boston Company  (1991-1993).  Officer of various investment companies managed by
Eaton Vance or BMR. Mr. Murphy was elected Assistant  Secretary of the Trusts on
June 21, 1995.
Address: 24 Federal Street, Boston, MA 02110


    
   
ERIC G. WOODBURY (40), Assistant Secretary
Vice President of Eaton Vance,  BMR and EV since  February 1993;  formerly,
associate  attorney at Dechert,  Price & Rhoads.  Officer of various  investment
companies  managed by Eaton Vance or BMR.  Mr.  Woodbury  was elected  Assistant
Secretary of the Trusts on June 21, 1995.
Address: 24 Federal Street, Boston, MA 02110

     Each Trust's and the Portfolio Trust's Board of Trustees has established an
Independent  Trustees' Committee  consisting of all of the Independent  Trustees
who are Messrs.  Emmet,  Miles,  Pierce  (Chairman),  Taber and Van Houtte.  The
responsibilities  of the  Independent  Trustees'  Committee  include those of an
audit committee of the financial governance of the Trust, a nominating committee
for  additional  or  replacement  trustees  of the Trust and a  contract  review
committee for  consideration  of renewals or changes in the investment  advisory
agreements,  distribution agreements and distribution plans and other agreements
as appropriate.

     All of the Trustees and officers hold  identical  positions with the Equity
Trust,  the Income Trust,  The Wright Managed Blue Chip Series Trust, The Wright
EquiFund Equity Trust, Catholic Values Investment Trust and the Portfolio Trust.
The fees and expenses of those  Trustees of the Trusts and the  Portfolio  Trust
(Messrs.  Emmet,  Miles,  Pierce,  Taber and Van Houtte) who are not  interested
persons of the Trusts and the Portfolio Trust and of Mr. Brigham are paid by the
Trusts and the  Portfolio  Trust,  respectively.  They also  receive  additional
payments from other  investment  companies for which Wright provides  investment
advisory  services.  The  Trustees  who  are  employees  of  Wright  receive  no
compensation  from the  Trusts  and the  Portfolio  Trust.  The  Trusts  and the
Portfolio  Trust do not have a  retirement  plan for the  Trustees.  For Trustee
compensation from the Trusts and the other funds in the Wright Funds complex for
the fiscal year ended December 31, 1997, see the following table.

                               COMPENSATION TABLE
                       Fiscal Year Ended December 31, 1997

                    THE WRIGHT MANAGED EQUITY TRUST - 4 Funds
                    THE WRIGHT MANAGED INCOME TRUST - 5 Funds

                            Aggregate Compensation from
                        The Wright    The Wright    Wright(1)
                          Managed       Managed       Funds
Trustees               Equity Trust  Income Trust    Complex
- -------------------------------------------------------------------------------

H. Day Brigham, Jr.       $1,250       $1,250        $6,000
Winthrop S. Emmet         $1,500       $1,500        $7,000
Leland Miles              $1,500       $1,500        $6,250
Lloyd F. Pierce           $1,500       $1,500        $7,000
Richard E. Taber          $1,000       $1,000        $5,000
Raymond Van Houtte        $1,500       $1,500        $7,000
    

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

   
(1) Total  compensation  paid  includes  not only  service  on the boards of The
Wright  Managed  Equity Trust (4 Funds) and The Wright  Managed  Income Trust (5
Funds) but also  service on other  boards in the Wright Fund  complex (15 Funds)
for a total of 24 Funds.
    

<PAGE>


   
     During the current fiscal year, the Portfolio Trust  estimates  payments to
its Trustees as follows:


                       PORTFOLIO TRUST COMPENSATION TABLE 

                    Estimated Compensation         Total
                           from the            Compensation
Trustees                Portfolio Trust           Paid(1)
- ------------------------------------------------------------------------------

H. Day Brigham              $1,750                $10,500
Winthrop S. Emmet           $1,750                $10,500
Leland Miles                $1,750                $10,500
Lloyd J. Pierce             $1,750                $10,500
Richard E. Taber            $1,750                $10,500
Raymond Van Houtte          $1,250                $10,500
- -------------------------------------------------------------------------------

(1)  Estimated to be paid by the  Portfolio  Trust and the 24 other funds in the
Wright Funds complex.
    

Control Persons and
Principal Holders of Shares

   
     As of March 31,  1998,  the  Trustees  and  officers  of the Trusts and the
Portfolio  Trust,  as a  group,  owned  in the  aggregate  less  than  1% of the
outstanding shares of each Fund and Portfolio.

     As of March 31, 1998, the following shareholders were record holders of the
following percentages of the outstanding shares of the Funds:
    

<TABLE>
<CAPTION>
   
EQUITY TRUST                                                                     Percent of Outstanding Shares Owned
- -----------------------------------------------------------------------------------------------------------------------------------
                                                                WSBC          WJBC         WMBC               WIBC
                                                               -------------------------------------------------------------------
                                                                                                      Standard   Institutional
                                                                                                       Shares       Shares

<S>                                                             <C>          <C>                       <C>           <C>
Ruane & Co.                                                     10.5%        11.5%                     13.5%
c/o Tompkins County Trust Co.
Ithaca, NY 14851
- ----------------------------------------------------------------------------------------------------------------------------------

Southington Savings Investment                                   5.5%         5.3%
Mgt.Trust Services
Southington, CT 06489
- ----------------------------------------------------------------------------------------------------------------------------------

Judd's Inc. Pension Plan                                                                  18.6%
Washington, DC 20002
- ----------------------------------------------------------------------------------------------------------------------------------

Leo S. Rowe
Pan American Fund                                                                          8.7%
Washington, DC 20006
- ----------------------------------------------------------------------------------------------------------------------------------

RWDSU Pension Fund
c/o Compass Bank                                                                                                    66.7%
Birmingham, AL 36288
- ----------------------------------------------------------------------------------------------------------------------------------

Charles Schwab & Co. Inc.                                                                               5.1%
San Francisco, CA 94104
- ----------------------------------------------------------------------------------------------------------------------------------

Barhart Company                                                                                         5.2%
Bar Harbor Banking & Trust Co.
Bar Harbor, ME 04609-0218
- ----------------------------------------------------------------------------------------------------------------------------------

Northern Trust Company Trustee.                                                                                     18.3%
FBO American Maize Products
Chicago, IL 60675-2956
- ----------------------------------------------------------------------------------------------------------------------------------

CENCO                                                                                                                7.5%
Birmingham, AL 35296
</TABLE>


<PAGE>
<TABLE>
<CAPTION>


INCOME TRUST                                                         Percent of Outstanding Shares Owned
- -----------------------------------------------------------------------------------------------------------------------------
                                                   WUSTB        WNTB          WTRB              WCIF                 WTMM
                                                  ---------------------------------------------------------------------------
                                                                                        Standard   Institutional
                                                                                         Shares       Shares

<S>                                               <C>           <C>            <C>       <C>          <C>            <C>
Independence Trust Co.                            10.3%                                                              6.0%
Manchester, NH 03105
- -------------------------------------------------------------------------------------------------------------------------------

Barhart Company                                    5.9%          9.0%         8.7%
Bar Harbor Banking & Trust Co.
Bar Harbor, ME 04609-0218
- --------------------------------------------------------------------------------------------------------------------------------

Sachem Trust National Corporation                                5.4%                      6.5%
Guilford, CT 06437
- --------------------------------------------------------------------------------------------------------------------------------

Ruane & Co.
c/o Tompkins County Trust Company                                5.5%
Ithaca, NY 14851
- --------------------------------------------------------------------------------------------------------------------------------

First National Bank - Winfield, Kansas                           5.6%
Winfield, KS 67156
- --------------------------------------------------------------------------------------------------------------------------------

Southington Savings Investment                                               11.6%
Mgt. Trust Services
Southington, CT 06489
- --------------------------------------------------------------------------------------------------------------------------------

Norwalk Savings Society                                                       7.5%                                   5.2%
Norwalk, CT 06852
- --------------------------------------------------------------------------------------------------------------------------------

Thompson & Co.                                                                6.8%
c/o First National Bank
Brookings, SD 57006
- --------------------------------------------------------------------------------------------------------------------------------

RWDSU Pension Fund - Fixed                                                                             62.8%
RWDSU Benefit Plan                                                                                     33.4%
c/o Compass Bank
Birmingham, AL  35296
- --------------------------------------------------------------------------------------------------------------------------------

Niagara Mohawk Power Corp.                                                                 6.9%
c/o Boston Safe Deposit & Trust Co.
Medford, MA 02155
- --------------------------------------------------------------------------------------------------------------------------------

Creve & Company                                                                                                     23.5%
Chesterfield, MO 63017
- --------------------------------------------------------------------------------------------------------------------------------

First County Bank                                                                                                    5.4%
Stamford, CT 06901
- --------------------------------------------------------------------------------------------------------------------------------

Community Banks NA                                               5.9%
Trust Department
Hazleton, PA 18201
- --------------------------------------------------------------------------------------------------------------------------------

Greenfield Savings Bank - Income                                                                                     5.2%
Greenfield, MA 01304-1537
- --------------------------------------------------------------------------------------------------------------------------------

Security First National Bank                                                                                         5.1%
Alexandria, LA 71309
    
</TABLE>

<PAGE>


Investment Advisory and
Administrative Services

     The Trusts have engaged Winthrop to act as investment  adviser to the Funds
pursuant to Investment Advisory Contracts (the "Investment Advisory Contracts").
Pursuant to a service agreement  effective February 1, 1996 between Winthrop and
Wright,  Wright,  acting under the general  supervision of the Trusts' Trustees,
furnishes each non-Feeder Fund with investment  advice and management  services,
as described below.  Winthrop supervises  Wright's  performance of this function
and retains its contractual obligations under the Investment Advisory Contracts.
Winthrop  has agreed  that for so long as a Feeder Fund  invests its  investable
assets in a  corresponding  Portfolio  it will not impose any  advisory  fees to
which it would be entitled under the respective  Investment  Advisory  Contract.
The  Portfolio  Trust  has  engaged  Wright as  investment  adviser  to  provide
investment  advice and  management  services to the  Portfolios  pursuant to the
Portfolio  Investment Advisory Contract.  The estate of John Winthrop Wright may
be  considered  a  controlling  person of  Winthrop  and Wright by reason of its
ownership of 29% of the outstanding shares of Winthrop.

   
     Pursuant to each Investment Advisory Contract and the Portfolio  Investment
Advisory Contract,  Wright will carry out the investment and reinvestment of the
assets of the non-Feeder Funds and the Portfolios,  will furnish continuously an
investment program with respect to the non-Feeder Funds and the Portfolios, will
determine  which  securities  should be purchased,  sold or exchanged,  and will
implement such  determinations.  Wright will furnish to the non-Feeder Funds and
the  Portfolios  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.  In return for these  services,  each  non-Feeder Fund or Portfolio is
obligated to pay a monthly advisory fee calculated at the rates set forth in the
current  Prospectus.  The following table sets forth the net assets of each Fund
and the  Portfolios  at December 31, 1997 and the advisory fee paid by the Funds
and the  Portfolios  during the fiscal years ended  December 31, 1997,  1996 and
1995. Prior to the close of business on April 30, 1997,  Wright managed directly
the assets of the Feeder Funds.


               Aggregate      Advisory Fees Paid for the
              Net Assets     Fiscal Year Ended December 31
              at 12/31/97      1997*      1996      1995
- ------------------------------------------------------------------------------


THE WRIGHT MANAGED EQUITY TRUST
WBC          $259,410,868   $ 437,112  $1,436,025  $1,283,832
SBCP          259,492,131   1,019,152          -           -
WJBC(1)        33,489,734      24,483     104,339     174,577
JBCP(2)        33,489,351      74,633          -          -
WMBC(3)        27,720,746     118,332     175,798     235,233
WIBC          257,792,048     716,225   1,847,061   1,682,897
IBCP          257,046,620   1,441,589          -           -

THE WRIGHT MANAGED INCOME TRUST
WUSTB         $74,158,057     $73,974    $163,849    $ 65,539
USTP           74,538,499     179,562          -           -
WNTB          102,564,796     172,837     584,296     739,265
USTNTP        102,861,439     301,140          -           -
WTRB           80,003,663     326,326     442,120     525,335
WCIF           98,018,261      94,877     256,204     313,626
CIP            97,765,386     245,848          -           -
WTMM(4)        87,058,776     329,000     203,163     162,732

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

*  For the period from  January 1, 1997 to April 1, 1997 for WBC,  WJBC and WIBC
   and for the period from May 1, 1997 to December  31, 1997 for SBCP,  JBCP and
   IBCP.

(1)To  enhance  the net  income  of the Fund,  Wright  made a  reduction  of its
   advisory fee during the fiscal year ended December 31, 1996 by $1,580.

(2)To  enhance  the net  income  of the Fund,  Wright  made a  reduction  of its
   advisory  fee during  the period  from May 1, 1997 to  December  31,  1997 by
   $44,357.

(3)To  enhance  the net  income  of the Fund,  Wright  made a  reduction  of its
   advisory fee during the fiscal year ended December 31, 1997 by $50,081.

(4)To  enhance  the net  income  of the Fund,  Wright  made a  reduction  of its
   advisory fee during each of the three fiscal years ended December 31, 1997 by
   $131,353, $127,441 and $87,656, respectively.

     The Trusts have engaged  Eaton Vance to act as the  administrator  for each
Fund pursuant to separate  Administration  Agreements.  The Portfolio  Trust has
engaged Eaton Vance to act as the administrator for each Portfolio pursuant to a
Portfolio  Administration  Agreement. For its services under the Trusts' and the
Portfolio  Trust's  Administration  Agreements,  Eaton  Vance  receives  monthly
administration fees at the annual rates set forth in the current Prospectus. The
following table sets forth the administration fees earned from the Funds for the
fiscal years ended December 31, 1997, 1996 and 1995.
    

<PAGE>
   
                    Administration Fees Paid by the Funds
                    for the Fiscal Year Ended December 31
                    1997            1996           1995
- ------------------------------------------------------------------------------

THE WRIGHT MANAGED EQUITY TRUST
WBC                $279,719       $277,044        $263,811
WJBC                 35,914         37,941          63,483
WMBC                 51,841         78,132         104,548
WIBC                301,235        282,614         270,853

THE WRIGHT MANAGED INCOME TRUST
WUSTB              $ 63,450       $ 40,959        $ 16,384
WNTB                105,782        116,024         129,501
WTRB                 81,582        103,457         110,899
WCIF                 83,305         64,043          78,407
WTMM                 65,863         40,793          32,543

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

     The Portfolio Trust did not commence  operations until May 1, 1997 and paid
no administration fees to Eaton Vance as of December 31, 1997.

     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 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,  John
M. Nelson,  Vincent M. O'Reilly and Ralph Z.  Sorenson.  Mr. Hawkes is chairman,
president and chief  executive  officer and Mr. Gardner is vice chairman 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,  the Voting  Trustees  of which are  Messrs.
Gardner,  Hawkes,  Rowland and Alan R. Dynner,  Thomas E. Faust, Jr., William M.
Steul and Wharton P.  Whitaker.  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 or officers and  Directors of EVC and
EV. As of April 30,  1998,  Messrs.  Gardner  and Hawkes  each owned 24% of such
voting  trust   receipts.   Messrs.   Rowland  and  Faust  owned  15%  and  13%,
respectively, and Messrs. Dynner and Whitaker each owned 8% of such voting trust
receipts.  Messrs.  Austin,  Murphy,  O'Connor and Woodbury and Ms.  Sanders are
officers  of the Trusts  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 the stock of  Northeast  Properties,  Inc.,  which is
engaged  in real  estate  investment.  EVC  owns  all of the  stock  of  Fulcrum
Management,  Inc. and MinVen,  Inc.,  which are engaged in precious metal mining
venture investment and management.

     In addition to the fees payable to the service providers  described herein,
the Funds and  Portfolios  are  responsible  for  usual and  customary  expenses
associated with their respective  operations not otherwise  payable by Wright or
Eaton Vance. These include,  among other things,  organization  expenses,  legal
fees,  audit and accounting  expenses,  insurance  costs,  the  compensation and
expenses of the Trustees,  interest,  taxes and extraordinary  expenses (such as
for litigation).  For each Fund, such expenses also include printing and mailing
reports,  notices and proxy  statements to shareholders  and  registration  fees
under  federal  securities  laws and the cost of providing  required  notices to
state securities administrators.  For the Portfolios, such expenses also include
registration  fees  under  foreign  securities  laws (for  WIBC)  and  brokerage
commissions.

   
     The  Investment  Advisory  Contracts  and  Portfolio   Investment  Advisory
Contract will remain in effect until February 28, 1999. The Investment  Advisory
Contracts and the Portfolio  Investment  Advisory Contract may be continued from
year to year so long as such  continuance  is approved at least  annually (i) by
the vote of a majority of the Trustees who are not  "interested  persons" of the
Trust,  the Portfolio  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
voting  securities of the  respective  Funds or Portfolios.  The  Administration
Agreements may be continued from year to year after February 28, 1999 so long as
such continuance is approved annually by the vote of a majority of the Trustees.
Each agreement may be terminated 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 the affected Fund or Portfolio, 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 or
Portfolio  Trust,  as the case may be, under such
    

<PAGE>

agreement on the part of Eaton Vance or Wright,  Eaton Vance or Wright will
not be liable to the Trust or Portfolio  Trust, as the case may be, for any loss
incurred.

Custodian

   
     Investors  Bank & Trust  Company  ("IBT"),  200 Clarendon  Street,  Boston,
Massachusetts,  acts as custodian for the Funds and the Portfolios.  IBT has the
custody of all cash and  securities of the Funds and  Portfolios,  maintains the
Funds' and  Portfolios'  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'  and
Portfolios'  investments,  receives and disburses all funds and performs various
other ministerial duties upon receipt of proper  instructions from the Funds and
Portfolios.
    


Independent Certified
Public Accountants

     Deloitte & Touche LLP, 125 Summer  Street,  Boston,  Massachusetts  are the
Trusts' and the Portfolio  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 non-Feeder Fund
and Portfolio,  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,  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 non-Feeder Funds and the Portfolios 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   non-Feeder   Fund's  and  Portfolio'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 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.
<PAGE>

     Under  each  Investment  Advisory  Contract  and the  Portfolio  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 Prospectus or this Statement
of  Additional  Information  has been  supplemented  or amended to disclose  the
conditions under which Wright proposes to do so.

     Each Investment  Advisory  Contract and the Portfolio  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 non-Feeder Fund or Portfolio 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 fiscal years ended  December 31, 1997,  1996 and 1995, the Funds
in the  Equity  Trust  or their  corresponding  Portfolios  paid  the  following
aggregate brokerage commissions on portfolio transactions:


                           1997*        1996         1995
                         ---------------------------------

WBC                      $224,234     $271,332     $206,758
WJBC                     $ 37,697     $ 33,088     $ 45,144
WMBC                     $ 53,114     $ 60,066     $100,898
WIBC                     $779,120     $495,678     $241,321


    
   
* For the period from  January 1, 1997 to April 30, 1997 for WBC,  WJBC and WIBC
and for the period from May 1, 1997 to December  31,  1997 for SBCP,  JBCP,  and
IBCP.

     It is expected  that  purchases and sales of portfolio  investments  by the
Funds in the Wright  Managed  Income Trust (or their  corresponding  Portfolios)
will be with the  issuers or with major  dealers in debt  instruments  acting as
principal,  and that the Funds (or  Portfolios)  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, 1997,
1996 and 1995, none of the Funds in the Income Trust paid brokerage commissions.
    


Pricing of Shares

All Funds Except
Wright U.S. Treasury Money Market Fund

     For a  description  of how  the  Funds  value  their  Standard  Shares  and
Institutional  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.

Wright U.S. Treasury Money Market Fund

     Wright U.S.  Treasury  Money  Market Fund values its shares  three times on
each day the New York Stock  Exchange (the  "Exchange") is open at noon, at 3:00
p.m. 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 Fund's use of the amortized
cost method to value the portfolio  securities is  conditioned on its compliance
with  conditions  contained  in 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

<PAGE>

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 are
determined  to  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  397  days.  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 Wright U.S. Treasury Money Market 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.

                                    * * *

   
     The Funds and the  Portfolios  will not price  securities  on the following
national holidays: New Year's Day; Martin Luther King, Jr. Day; Presidents' Day;
Good Friday;  Memorial Day;  Independence Day; Labor Day;  Thanksgiving Day; and
Christmas Day.
    

Principal Underwriter

   
     Each Trust has adopted a  Distribution  Plan as defined in Rule 12b-1 under
the 1940 Act (the "Plan") on behalf of its Funds  (except  Wright U.S.  Treasury
Money Market Fund) with respect to each Fund's  Standard  Shares.  Each Plan was
approved  by the  Trustees,  including a majority  of the  Trustees  who are not
interested  persons of  theTrust  and who have no direct or  indirect  financial
interests in the operation of the Trust's Plan (the "12b-1 Trustees") on January
22, 1997. Each Trust's Plan specifically  authorizes each Fund to pay 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 Standard  Shares.  The expenses of such  activities will not exceed 0.25%
per annum of each Fund's average daily net assets  attributable  to the Standard
Shares.  Payments  under the Plan are  reflected  as an expense  in each  Fund's
financial statements relating to the applicable class of shares.
    

     Each Trust has entered into a distribution  contract on behalf of its Funds
with respect to the Funds'  Standard  Shares and  Institutional  Shares with its
principal underwriter, Wright Investors' Service Distributors, Inc. ("WISDI"), a
wholly-owned  subsidiary  of Winthrop,  providing for WISDI to act as a separate
distributor of each Fund's Standard Shares and Institutional Shares. Wright U.S.
Treasury Money Market Fund is not obligated to make any distribution payments to
WISDI under its Distribution Contract.

     Each Fund, except Wright U.S. Treasury Money Market Fund, will pay 0.25% of
its  average  daily net assets  attributable  to Standard  Shares,  to WISDI for
distribution activities on behalf of the Fund in connection with the sale of its
Standard  Shares.   WISDI  will  provide  on  a  quarterly  basis  documentation
concerning the expenses of such  activities.  Documented  expenses of a Fund may
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,  advertising  of any type
intended  to  enhance  the sale of  shares  of the Fund  and  interest  or other
financing charges. Subject to the 0.25% per annum limitation imposed on Standard
Shares  by  each  Trust's  Plan,  a Fund  may pay  separately  for  expenses  of
activities  primarily  intended  to  result in the sale of the  Fund's  Standard
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, Chief Executive Officer and a Trustee of each Trust and President and
a Director of Wright and Winthrop,  is Vice President,  Treasurer and a Director
of WISDI.  A.M. Moody, Ill, Vice President and a Trustee of the Trust and Senior
Vice President of Wright and Winthrop, is President and a Director of WISDI.
<PAGE>

     It is the  opinion  of the  Trustees  and  officers  of each Trust that the
following are not expenses  primarily intended to result in the sale of Standard
Shares 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  Standard  Shares
issued by a Fund,  they will be  considered to be expenses  contemplated  by and
included in the Plan but not subject to the 0.25% per annum limitation described
herein.

   
     Under each Trust's Plan,  the President or Vice President of the Trust will
provide to the Trustees for their review,  and the Trustees will 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, 1997, it is estimated that WISDI spent  approximately the following
amounts on behalf of The Wright Managed Investment Funds, including the Funds in
the Trusts:
    


                                   Wright Investors' Service Distributors, Inc.
                                       Financial Summaries for the Year 1997
<TABLE>
<CAPTION>
   
                                                       Printing & Mailing   Travel &     Commissions   Administration
FUNDS - Standard Shares                       Promotional Prospectuses    Entertainment & Service Fees    & Other       TOTAL
- -------------------------------------------------------------------------------------------------------------------------------

THE WRIGHT MANAGED EQUITY TRUST
<S>                                            <C>          <C>            <C>           <C>           <C>           <C>     
Wright Selected Blue Chip Equities Fund (WBC)  $151,796     $ 54,406       $ 30,276      $105,033      $190,106      $531,616
Wright Junior Blue Chip Equities Fund (WJBC)      8,103        2,904         1,6216         5,601        10,148        28,379
Wright Major Blue Chip Equities Fund (WMBC)       5,537        1,984          1,104         3,831         6,934        19,391
Wright International Blue Chip Equities Fund
 (WIBC)                                         168,461       60,379         33,600       116,564       210,978       589,982

THE WRIGHT MANAGED INCOME TRUST
Wright U.S. Treasury Fund (WUSTB)              $ 42,515     $ 15,238        $ 8,480        29,417      $ 53,245      $148,895
Wright U.S. Treasury Near Term Fund (WNTB)       76,941       27,577         15,346        53,238        96,359       269,461
Wright Total Return Bond Fund (WTRB)             46,588       16,698          9,292        32,236        58,346       163,160
Wright Current Income Fund (WCIF)                47,566       17,048          9,487        32,912        59,570       166,583

</TABLE>

     The following table shows the distribution  expenses allowable to WISDI and
paid by each Fund during the year ended December 31, 1997.

<TABLE>
<CAPTION>
                                          Distribution Expenses                                            Distribution Expenses
            Distribution   Distribution      Paid As a % of                   Distribution   Distribution     Paid As a % of
              Expenses       Expenses        Fund's Average                     Expenses       Expenses       Fund's Average
              Allowable    Paid by Fund      Net Asset Value                    Allowable    Paid by Fund     Net Asset Value
- --------------------------------------------------------------------------------------------------------------------------------

THE WRIGHT MANAGED EQUITY TRUST - Standard Shares                 THE WRIGHT MANAGED INCOME TRUST - Standard
- -------------------------------------------------------          ---------------------------------------------------------------
Shares
- ------
<S>           <C>             <C>                 <C>             <C>           <C>             <C>                 <C>  
WBC           $531,616        $531,616            0.23%           WUSTB         $158,158        $148,895 (3)        0.23%
WJBC            42,079           7,133 (1)        0.04%           WNTB           288,791         269,461 (4)        0.22%
WMBC            60,491          19,391 (2)        0.08%           WTRB           163,160         163,160            0.21%
WIBC           589,982         589,982            0.23%           WCIF           212,212         166,583 (5)        0.19%

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

(1) WISDI reduced its fee in the amount of $34,946.
(2) WISDI reduced its fee in the amount of $41,100.
(3) WISDI reduced its fee in the amount of $ 9,263.
(4) WISDI reduced its fee in the amount of $19,330.
(5) WISDI reduced its fee in the amount of $45,629.
    

<PAGE>


   
     Under its terms,  each  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 12b-1  Trustees.  Each Plan may not be amended to
increase  materially  the  amount  to be spent by the  applicable  class for the
services  described  therein  without  approval of a majority of the outstanding
Standard Shares and all material amendments of the Plan must also be approved by
the Trustees of the Trust in the manner described  above.  Each Trust's Plan may
be  terminated  as to each class at any time  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 the affected class.  If a Plan is terminated,  the respective Fund
would stop paying the  distribution  fee with respect to the affected  class and
the Trustees would consider other methods of financing the  distribution  of the
Fund's Standard  Shares.  So long as a Trust's Plan is in effect,  the selection
and nomination of Trustees who are not  interested  persons of the Trust will be
committed to the discretion of the Trustees who are not such interested persons.
The Trustees of each Trust have  determined  that in their  judgment  there is a
reasonable  likelihood  that the Plan will  benefit the Trust and the holders of
Standard Shares.
    


Service Plans

   
     The Service  Plans were  adopted on behalf of the Funds by the  Trustees of
each Trust,  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  Service  Plan (the "Plan  Trustees"),  on January 22,
1997, and will continue in effect from year to year,  provided such  continuance
is approved annually by a vote of the respective  Trust's Trustees,  including a
majority of the Plan  Trustees.  Each Service Plan may be terminated at any time
without  payment of any  penalty by vote of a majority  of the  Trustees  of the
appropriate  Trust who are not interested  persons of that Trust and who have no
direct or indirect  financial interest in the operation of the Service Plan. The
Trustees  of each  Trust  have  determined  that in  their  judgment  there is a
reasonable  likelihood  that the  Service  Plan will  benefit  the Funds in each
respective  Trust and each Fund's holders of Standard  Shares and  Institutional
Shares.

     For the  period  from May 1, 1997 to  December  31,1997,  the Funds did not
accrue or pay any service fees.
    

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 (only a single class
of shares of each Fund was  outstanding  as of December 31, 1997).  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.

     The yield of each Fund, other than Wright U.S.  Treasury Money Market Fund,
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 (only a
single class of shares of each Fund was  outstanding  as of December 31,  1997).
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,  1997,  the yield of each Fund,
other than Wright U.S. Treasury Money Market Fund, was as follows:


                                        30-Day Period Ended
                                         December 31, 1997*
- --------------------------------------------------------------------------

THE WRIGHT MANAGED EQUITY TRUST
Wright Selected Blue Chip Equities Fund          0.21%
Wright Junior Blue Chip Equities Fund            0.44%
Wright Major Blue Chip Equities Fund             0.32%
Wright International Blue Chip Equities Fund      N/A

THE WRIGHT MANAGED INCOME TRUST
Wright U.S. Treasury Fund                        5.48%
Wright U.S. Treasury Near Term Fund              5.44%
Wright Total Return Bond Fund                    5.14%
Wright Current Income Fund                       6.30%
- -------------------------------------------------------------------
    
* according to the following formula:
                                           6  
                      Yield = 2 [ ( a-b + 1) - 1 ]
                                    ---      
                                    cd
<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 expense  amounts for the year
by 360 or the number of days the' Fund was in existence.

     Because  each class of shares of each Fund  bears its own fees and  certain
expenses, the classes will have different performance results.

                                     ***

     From time to time,  quotations of Wright U.S.  Treasury Money Market 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 Wright U.S.
Treasury Money Market Fund for the seven-day  period ended December 31, 1996 was
4.72%.

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
Wright U.S.  Treasury Money Market Fund for the seven-day  period ended December
31, 1996 was 4.83%.

     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.

     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.   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.

   
     The table on the next page shows the average  annual  total  return of each
Fund for the one,  five and  ten-year  periods  ended  December 31, 1997 and the
period from inception to December 31, 1997.
    

<PAGE>

<TABLE>
<CAPTION>
   
                                                             Period Ended 12/31/97            Inception To       Inception
                                                      One Year    Five Years    Ten Years       12/31/97           Date
- ----------------------------------------------------------------------------------------------------------------------------


THE WRIGHT MANAGED EQUITY TRUST
<S>                                                    <C>          <C>          <C>              <C>             <C>  
Wright Selected Blue Chip Equities Fund (1)            32.7%        15.1%        15.4%            14.0%           1/04/83
Wright Junior Blue Chip Equities Fund (2)              28.9%        13.9%        12.4%            11.6%           1/15/85
Wright Major Blue Chip Equities Fund (3)               33.9%        15.3%        15.6%            15.0%           7/22/85
Wright International Blue Chip Equities Fund(4)         1.5%        11.9%         -                8.2%           9/14/89

THE WRIGHT MANAGED INCOME TRUST
Wright U.S. Treasury Fund (5)                           9.1%         7.9%         9.4%            10.4%           7/25/83
Wright U.S. Treasury Near Term Fund (6)                 5.9%         5.2%         7.0%             8.0%           7/25/83
Wright Total Return Bond Fund (7)                       9.3%         6.9%         8.3%             9.8%           7/25/83
Wright Current Income Fund (8)                          8.6%         6.5%         8.7%             8.5%           4/15/87
- ------------------------------------------------------------------------------------------------------------------------------
</TABLE>

(1) If a portion of the WBC's  expenses had not been  subsidized  for the years
    ended December 31, 1987, 1986 and 1984, the Fund would have had lower 
    returns.
(2) If a portion of the WJBC's expenses had not been subsidized during the years
    ended December 31, 1996,  1995, 1987 and 1985, the Fund would have had lower
    returns.
(3) If a portion of the WMBC's expenses had not been subsidized during the years
    ended December 31, 1996,  1995,  1990,  1989,  1988, 1987 and 1985, the Fund
    would have had lower returns.
(4) If a portion of the WIBC's  expenses had not been reduced during the fisca
    years ending  December 31, 1990 and 1989, the Fund would have had lower
    returns.
(5) If a portion of WUSTB's expenses had not been subsidized for the years ended
    December 31, 1996, 1995, 1993, 1992, 1987,1985 and 1984, the Fund would have
    had lower returns.
(6) If a portion  of WNTB's  expenses  had not been  subsidized  during the year
    ended December 31, 1987, the Fund would have had lower returns.
(7) If a portion  of WTRB's  expenses  had not been  subsidized  during the five
    years ended December 31,1989, the Fund would have had lower returns.
(8) If a portion  of WCIF's  expenses  had not been  subsidized  during the five
    years ended December 31,1991, the Fund would have had lower returns.
    


Taxes

     In order to qualify as a regulated  investment company for any taxable year
under the Internal  Revenue Code of 1986, as amended (the "Code"),  as described
in the Funds' prospectus,  each Fund must meet certain requirements with respect
to the  sources  of its  income,  the  diversification  of its  assets,  and the
distribution of its income to shareholders.  In satisfying  these  requirements,
each Feeder Fund will treat itself as owning its proportionate  share of each of
its  corresponding  Portfolio's  assets  and as  entitled  to the income of that
Portfolio properly  attributable to such share. Because each Feeder Fund invests
in its  corresponding  Portfolio,  each  Portfolio  normally  must  satisfy  the
applicable  source of income and  diversification  requirements in order for the
Feeder Funds to satisfy them.  Each Portfolio will allocate among its investors,
including the corresponding  Feeder Fund, the Portfolio's net investment income,
net realized capital gains, and any other items of income, gain, loss, deduction
or  credit  in a  manner  intended  to  comply  with  the  Code  and  applicable
regulations.  Each  Portfolio  will make  moneys  available  for  withdrawal  at
appropriate times and in sufficient  amounts to enable the corresponding  Feeder
Fund to satisfy the tax  distribution  requirements the Feeder Fund must satisfy
in order to avoid liability for federal income and/or excise tax.

     As a partnership under the Code, each Portfolio does not pay federal income
or excise taxes.  Each  Portfolio also does not expect to be required to pay any
state income or  corporate  excise or franchise  taxes in  Massachusetts  or New
York.

     In order to avoid  federal  excise tax,  each Fund must  distribute  (or be
deemed  to have  distributed)  by  December  31 of each 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 of  such  year,  after  reduction  by  any  available  capital  loss
carryforwards,  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.

   
     As  of  December  31,   1997,   the   following   Funds  had  capital  loss
carryforwards, as determined for federal income tax purposes, of $22,706 (WTMM),
$18,251,100  (WNTB),  $10,016  (USTB)  and  $1,046,783  (WCIF)  which in varying
amounts expire between the years 1998 and 2005.  These loss  carryforwards  will
reduce the  applicable  Fund's  taxable  income arising from future net realized
capital  gains,  if any, to the extent they are  permitted  to be used under the
Code and applicable  Treasury  regulations  prior to their expiration dates, and
    

<PAGE>

thus will reduce the amounts of the future  distributions  to shareholders  that
would  otherwise be  necessary  in order to relieve  that Fund of liability  for
federal income tax.

   
     Any  dividends  received  deduction  with respect to  qualifying  dividends
received  from WBC,  WJBC or WMBC will be reduced to the extent the shares  with
respect to which the dividends are received are treated as  debt-financed  under
the Code and will be  eliminated  if the shares are deemed to have been held for
less than a minimum  period,  generally 46 days,  which must be satisfied over a
prescribed period immediately before and after the shares become ex-dividend. In
particular  cases,  receipt of  distributions  qualifying  for the deduction may
result in liability for the alternative  minimum tax and/or,  for "extraordinary
dividends,"  reduction of the tax basis (possibly  requiring current recognition
of income to the extent such basis would otherwise be reduced below zero) of the
corporate shareholder's shares.

     International  Blue  Chip  Portfolio's   transactions  in  certain  foreign
currency  options,  futures or forward  contracts will be subject to special tax
rules,  the  effect of which may be to  accelerate  income to WIBC,  defer  Fund
losses,  cause  adjustments  in the holding  periods of  securities  and convert
capital  gains or  losses  into  ordinary  income  or  losses.  These  rules may
therefore  affect the amount,  timing and character of WIBC's  distributions  to
shareholders.

     Certain  foreign  exchange  gains or losses  realized by the  Portfolio and
allocated to WIBC may be treated as ordinary income and losses.  Certain uses of
foreign  currency and foreign  currency  contracts,  and equity  investments  by
International  Blue  Chip  Portfolio  in  certain  "passive  foreign  investment
companies," may be limited,  or in the latter case a tax election (if available)
may be made, in order to avoid the imposition of a tax on WIBC.
    

     An  Equity  Fund  may  follow  the  tax   accounting   practice   known  as
equalization,  which  may  affect  the  amount,  timing  and  character  of  its
distributions to shareholders.

     Special  tax  rules  apply  to  IRA  and  other  retirement  plan  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.

     Redemptions  (including exchanges) and other dispositions of Fund shares in
transactions that are treated as sales for tax purposes will generally result in
the recognition of taxable gain or loss by shareholders that are subject to tax,
except in the case of WTMM  (provided  that WTMM has  maintained  a constant net
asset value).  Shareholders should consult their own tax advisers with reference
to  their  individual   circumstances   to  determine   whether  any  particular
redemption,  exchange or other disposition of Fund shares is properly treated as
a sale for tax purposes,  as this discussion assumes. Any loss realized upon the
redemption, exchange or other sale of shares of a Fund with a tax holding period
of six months or less will be treated as a long-term  capital loss to the extent
of any  distributions  of long-term  capital  gains  designated  as capital gain
dividends with respect to such shares.  All or a portion of a loss realized upon
the  redemption,  exchange or other sale of Fund shares may be disallowed  under
"wash sale" rules to the extent shares of the same Fund 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,  exchange or
other sale.



Financial Statements

   
     The audited financial  statements of, and the independent  auditors' report
for the Funds and the Portfolios  appear in the Funds' most recent annual report
to  shareholders  and are  incorporated  by  reference  into this  Statement  of
Additional  Information.  A copy of the Funds'  annual report  accompanies  this
Statement of Additional Information.

     Registrant  incorporates by reference the audited financial information for
the Funds and the  Portfolios  for the fiscal  year ended  December  31, 1997 as
previously  filed  electronically  with the Securities  and Exchange  Commission
(Accession Number 0000715165-98-000009).
    


<PAGE>


APPENDIX

===============================================================================

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.

Equity Securities

     Investment  Acceptance  reflects the acceptability of a security by and its
marketability  among  investors,  and the adequacy of the floating supply of its
common shares for the investment of substantial funds.

     Financial  Strength  represents  the amount,  adequacy and liquidity of the
corporation's resources in relation to current and potential  requirements.  Its
principal  components  are  aggregate  equity  and total  capital,  the ratio of
invested equity capital to debt, the adequacy of net working capital,  its fixed
charges coverage ratio and other appropriate criteria.

     Profitability  and  Stability   measures  the  record  of  a  corporation's
management  in  terms  of (1) the  rate and  consistency  of the net  return  on
shareholders'  equity capital  investment at corporate  book value,  and (2) the
profits or losses of the corporation  during generally adverse economic periods,
including its ability to withstand adverse financial developments.

     Growth per common share of the corporation's equity capital,  earnings, and
dividends - rather than the  corporation's  overall  growth of dollar  sales and
income.

     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  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  alphanumeric  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 S&P and Moody's

     An S&P 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.
<PAGE>

     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.


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 S&P.  Moody's uses a  nine-symbol  system with Aaa being the highest
rating and C the lowest.  S&P 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 S&P
(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. Note that both S&P
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 S&P 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 C

===============================================================================

                                Other Information

Item 24. Financial Statements and Exhibits

     (a) Financial Statements

         Included in Part A:

         Included  in  Part  A  for  the  Funds  listed  below  are   "Financial
         Highlights"  for the period from the date  indicated to the fiscal year
         ended December 31, 1997:

              Wright U.S.  Treasury  Fund (ten years ended  December  31,  1997)
              Wright U.S.  Treasury Near Term Fund (ten years ended December 31,
              1997) Wright Total Return Bond Fund (ten years ended  December 31,
              1997 Wright  Current  Income Fund (ten years  ended  December  31,
              1997)
              Wright U.S. Treasury Money Market Fund (from commencement of
              operations June 28, 1991 to December 31, 1997)

         Incorporated  by  reference  into Part B are the  financial  statements
         contained in the Annual Report for the Funds,  dated  December 31, 1997
         (which  were  previously  filed  electronically   pursuant  to  Section
         30(b)(2)  of  the  Investment  Company  Act  of  1940)  (Accession  No.
         0000715165-98-000009):

         The Financial  Statements  contained in the Funds' Annual Report are as
follows:

              Wright Total Return Bond Fund
              Wright U.S. Treasury Money Market Fund
                  Portfolio of Investments
              Wright U.S. Treasury Fund
              Wright U.S. Treasury Near Term Fund
              Wright Total Return Bond Fund
              Wright Current Income Fund
              Wright U.S. Treasury Money Market Fund
                  Statements of Assets and Liabilities
                  Statements of Operations
                  Statements of Changes in Net Assets
                  Financial Highlights
                  Notes to Financial Statements
                  Independent Auditors' Report

         Also incorporated by reference into Part B are the following  financial
         statements  of  U.S.  Treasury  Portfolio,   U.S.  Treasury  Near  Term
         Portfolio  and Current  Income  Portfolio,  which are  contained in the
         Annual Report dated December 31, 1997 of the corresponding Funds:

              Portfolio of Investments
              Statements of Assets and Liabilities
              Statements of Operations
              Statements of Changes in Net Assets
              Supplementary Data
              Notes to Financial Statements
              Independent Auditors' Report

     (b) Exhibits:

         (1)  Amended and Restated Declaration of Trust dated April 28, 1997 
                 filed as Exhibit (1) to Post-Effective Amendment No. 22
                 filed April 29, 1997 and incorporated herein by reference.
<PAGE>

         (2)  Amended and Restated  By-Laws  dated April 28, 1997 filed as
                  Exhibit (2) to  Post-Effective  Amendment No. 22 filed April
                  29, 1997 and incorporated herein by reference.

         (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 filed as Exhibit  (5)(a)(1) to  Post-Effective 
                      Amendment No. 20 filed February 29, 1996 and incorporated
                      herein by reference.
              (a) (2) Investment  Advisory Contract on behalf of Wright U.S.
                      Treasury  Money  Market  Fund dated April 1, 1991 with The
                      Winthrop  Corporation,  d/b/a  Wright  Investors'  Service
                      filed as Exhibit (5)(a)(2) to Post-Effective Amendment No.
                      20 filed  February  29,  1996 and  incorporated  herein by
                      reference.

              (b)     (1) Amended and  Restated  Administration  Agreement  with
                      Eaton  Vance  Management  dated  February  1, 1998,  filed
                      herewith.

         (6)  Distribution Contract with MFBT Corporation dated December 19,
              1984 filed as Exhibit (6) to Post-Effective  Amendment No.
              20 filed February 29, 1996 and incorporated herein by reference.

         (7)  Not Applicable

         (8)  (a) Custodian  Agreement  with  Investors Bank & Trust Company
                  dated   December   19,   1990  filed  as  Exhibit   (8)(a)  to
                  Post-Effective  Amendment  No. 20 filed  February 29, 1996 and
                  incorporated herein by reference.
              (b) Amendment  dated  September  20,  1995  to  Master   Custodian
                  Agreement filed as Exhibit (8)(b) to Post-Effective  Amendment
                  No. 20 filed  February  29,  1996 and  incorporated  herein by
                  reference.

         (9)  (a) Transfer Agency Agreement dated June 7, 1989 filed as Exhibit
                  (9) to  Post-Effective  Amendment No. 20 filed February
                  29, 1996 and incorporated herein by reference.
              (b) Service  Agreement  dated  February  1,  1996  between  Wright
                  Investors' Service, Inc. and The Winthrop Corporation filed as
                  Exhibit  (9)(b)  to  Post-Effective  Amendment  No.  20  filed
                  February 29, 1996 and incorporated herein by reference.
              (c) Service  Plan for  Standard  Shares and  Institutional  Shares
                  dated May 1, 1997  filed as Exhibit  (9)(c) to  Post-Effective
                  Amendment No. 22 filed April 29, 1997 and incorporated  herein
                  by reference.

        (10) Opinion of Counsel dated April 7, 1998 filed herewith.

        (11)  (a) Consent of  Independent  Auditors for Wright U.S.  Treasury 
                  Money Market Fund and Wright Total Return Bond Fund filed
                  herewith.
              (b) Consent of  Independent  Auditors  for Wright U.S.  Treasury 
                  Fund,  Wright U.S.  Treasury  Near Term Fund and Wright
                  Current Income Fund filed herewith.

        (12)  Not Applicable

        (13)  Not Applicable

        (14)  Not Applicable

        (15)  Standard Shares Distribution Plan pursuant to Rule 12b-1 under the
              Investment  Company Act of 1940 dated May 1, 1997 filed as Exhibit
              (15)(c) to  Post-Effective  Amendment  No. 22 filed April 29, 1997
              and incorporated herein by reference.

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

        (17)  (a) Power of Attorney dated March 25, 1998 filed herewith.
              (b) Power of Attorney  for The Wright  Blue Chip Master  Portfolio
                  Trust  dated  March  18,  1997  filed as  Exhibit  (17)(b)  to
                  Post-Effective  Amendment  No.  22  filed  April  29,1997  and
                  incorporated herein by reference.
              (c) Power of Attorney  for The Wright  Blue Chip Master  Portfolio
                  Trust dated March 25,1998 filed herewith.

        (18)  Rule 18f-3  Plan  dated May 1, 1997 for  Standard  and 
              Institutional  Shares  filed as  Exhibit  (18) to  Post-Effective
              Amendment No. 22 filed April 29, 1997 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
<TABLE>
<CAPTION>

Title of Class                          Number of Record Holders as of March 31, 1998
- -------------------------------------------------------------------------------------------------------------------------------

<S>                             <C>                                                             <C>                          
Shares of Beneficial Interest    Wright U.S. Treasury Fund - Standard Shares.................    456
                                 Wright U.S. Treasury Near Term Fund - Standard Shares.......    484
                                 Wright Total Return Bond Fund...............................    498
                                 Wright Current Income Fund
                                        Standard Shares......................................    261
                                        Institutional Shares.................................      4
                                 Wright U.S. Treasury Money Market Fund......................  1,006

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


Item 27.  Indemnification

The  Registrant's  Amended and  Restated  By-Laws  filed as  Exhibit(2)  to Post
Effective  Amendment  No. 22 contain  provisions  limiting  the  liability,  and
providing  for  indemnification,  of the  Trustees and  officers  under  certain
circumstances.

Registrant's  Trustees  and  officers  are insured  under a standard  investment
company errors and omissions  insurance  policy covering loss incurred by reason
of negligent errors and omissions committed in their capacities as such.


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 The  Winthrop  Corporation)  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
                        Catholic Values Investment Trust

<TABLE>
<CAPTION>

(b)              (1)                                         (2)                                         (3)
         Name and Principal                        Positions and Officers                       Positions and Offices
          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.

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,  200 Clarendon  Street,  Boston,  MA
02116, and its transfer agent, First Data Investor Services Group, 4400 Computer
Drive,  Westborough,  MA  01581-5120,  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,  Inc., 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, Inc.

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 28th day of April, 1998.

                                             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 indicated and on the 28th day of April, 1998.

SIGNATURE                                              TITLE
- -------------------------------------------------------------------------------



Peter M. Donovan*                         President, Principal
- ------------------                     Executive Officer & Trustee
Peter M. Donovan

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

H. Day Brigham, Jr.*                           Trustee
- ---------------------
H. Day Brigham, Jr.

Judith R. Corchard*                            Trustee
- ----------------------
Judith R. Corchard

Winthrop S. Emmet*                              Trustee
- --------------------
Winthrop S. Emmet

Leland Miles*                                   Trustee
- -------------------
Leland Miles

A. M. Moody III*                                Trustee
- -------------------
A. M. Moody III

Lloyd F. Pierce*                                Trustee
- -------------------
Lloyd F. Pierce

Richard E. Taber*                               Trustee
- -------------------
Richard E. Taber

Raymond Van Houtte*                             Trustee
- --------------------
Raymond Van Houtte

*By:  /s/ Alan R. Dynner
- -------------------------
Alan R. Dynner
Attorney-in-Fact
<PAGE>

                                   Signatures

The Wright Blue Chip Master Portfolio Trust has duly caused this  post-effective
amendment  No. 23 to the  Registration  Statement of The Wright  Managed  Income
Trust  (File  No.  2-81915)  to be  signed  on its  behalf  by the  undersigned,
thereunto  duly  authorized,  in the City of  Boston,  and The  Commonwealth  of
Massachusetts on the 28th day of April, 1998.

                                                   THE WRIGHT BLUE CHIP
                                                   MASTER PORTFOLIO TRUST

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


     This Post-Effective  Amendment No. 23 to the Registration  Statement of The
Wright  Managed  Income  Trust (File No.  2-81915)  has been signed below by the
following persons in the capacities and on the 28th day of April, 1998.

SIGNATURE                                                TITLE
- --------------------------------------------------------------------------



Peter M. Donovan*                          President, Principal
- -----------------                         Executive Officer & Trustee
Peter M. Donovan                          

James L. O'Connor*                          Treasurer, Principal
- ------------------                        Financial and Accounting Officer
James L. O'Connor  
      
H. Day Brigham, Jr.*                              Trustee
- ---------------------
H. Day Brigham, Jr.

Judith R. Corchard*                                Trustee
- ---------------------
Judith R. Corchard

Winthrop S. Emmet*                                 Trustee
- ---------------------
Winthrop S. Emmet

Leland Miles*                                      Trustee
- ---------------------
Leland Miles

A. M. Moody III*                                   Trustee
- --------------------
A. M. Moody III

Lloyd F. Pierce*                                   Trustee
- --------------------
Lloyd F. Pierce

Richard E. Taber*                                  Trustee
- -------------------
Richard E. Taber

Raymond Van Houtte*                                Trustee
- -----------------
Raymond Van Houtte

*By:  /s/ Alan R. Dynner
- ------------------------
Alan R. Dynner
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
- -------------------------------------------------------------------------------


   (5) (b)        Amended and Restated Administrative Agreement wit
                  Eaton Vance Management dated February 1, 1998.

  (10)            Opinion of Counsel dated April 7, 1998.

  (11) (a)        Consent of Independent  Auditors for Wright U.S.  Treasury
                  Money Market Fund and Wright Total Return Bond Fund.

  (11) (b)        Consent of Independent Auditors for right U.S. Treasury Fund,
                  Wright U.S. Treasury Near Term Fund and Wright Current Income
                  Fund.

  (16)            Schedule for Computation of Performance Quotations.

  (17) (a)        Power of Attorney dated March 25, 1998.

  (17) (c)        Power of Attorney for The Wright Blue Chip Master Portfolio
                  Trust dated March 25, 1998.


                         THE WRIGHT MANAGED INCOME TRUST

                  AMENDED AND RESTATED ADMINISTRATION AGREEMENT


     AGREEMENT  made this 1st day of February,  1998,  by and between The Wright
Managed Income Trust, a Massachusetts business trust (the "Trust"), on behalf of
the  series of the Trust  listed on  Schedule A  attached  hereto,  which may be
updated from time to time, and Eaton Vance Management,  a Massachusetts business
trust (the "Administrator"):

     1. DUTIES OF THE ADMINISTRATOR.  The Trust hereby employs the Administrator
to  administer  the  affairs of the Trust,  subject  to the  supervision  of the
Trustees  of the  Trust  for the  period  and on the  terms  set  forth  in this
Agreement.  The Administrator shall perform these duties with respect to any and
all series of shares ("Funds") which may be established by the Trustees pursuant
to the  Declaration of Trust of the Trust and listed on Schedule A. Funds may be
terminated and additional  Funds  established from time to time by action of the
Trustees of the Trust.

     The Administrator hereby accepts such employment,  and agrees to administer
the Trust's  business affairs and, in connection  therewith,  to furnish for the
use of the Trust office space and all necessary office facilities, equipment and
personnel for  administering  the affairs of the Trust,  and to pay the salaries
and fees of all  officers  and  Trustees  of the  Trust who are  members  of the
Administrator's  organization and all personnel of the Administrator  performing
management and  administrative  services for the Trust. The Administrator  shall
for all purposes  herein be deemed to be an  independent  contractor  and shall,
except as otherwise  expressly provided or authorized,  have no authority to act
for or  represent  the Trust in any way or  otherwise  be deemed an agent of the
Trust.

     2.  COMPENSATION  OF THE  ADMINISTRATOR.  For the  services,  payments  and
facilities to be furnished  hereunder by the Administrator,  the Trust shall pay
to the  Administrator  on the last day of each month a fee equal (annually) to a
percentage of the average daily net assets of each Fund of the Trust  throughout
the month, computed in accordance with the Declaration of Trust of the Trust and
any  applicable  votes of the  Trustees of the Trust,  as shown in Schedule B to
this Agreement.

     In case of initiation or termination of the Agreement during any month with
respect to any Fund, the fee for that month shall be reduced  proportionately on
the basis of the number of calendar  days  during  which it is in effect and the
fee shall be computed upon the average net assets for the business days it is so
in effect for that month.

     The Administrator  may, from time to time, waive all or a part of the above
compensation.

     3. ALLOCATION OF CHARGES AND EXPENSES. It is understood that the Trust will
pay all its  expenses  other  than those  expressly  stated to be payable by the
Administrator  hereunder,  which  expenses  payable by the Trust shall  include,
without implied limitation, (i) expenses of maintaining the Trust and continuing
its existence,  (ii) registration of the Trust under the Investment  Company Act
of 1940, (iii) commissions,  fees and other expenses connected with the purchase
or sale of securities,  (iv) auditing,  accounting and legal expenses, (v) taxes
and interest,  (vi) governmental fees, (vii) expenses of issue, sale, repurchase
and  redemption of shares,  (viii)  expenses of  registering  and qualifying the
Trust and its shares under  federal and state  securities  laws and of preparing
and printing  prospectuses  for such purposes and for  distributing  the same to
<PAGE>
                                      -2-

shareholders and investors, and fees and expenses of registering and maintaining
registrations of the Trust and of the Trust's principal underwriter,  if any, as
a broker-dealer  or agent under state  securities laws, (ix) expenses of reports
and  notices  to  shareholders   and  of  meetings  of  shareholders  and  proxy
solicitations  therefor,  (x) expenses of reports to  governmental  officers and
commissions,  (xi) insurance expenses, (xii) association membership dues, (xiii)
fees,  expenses  and  disbursements  of  custodians  and  subcustodians  for all
services to the Trust  (including  without  limitation  safekeeping of funds and
securities, keeping of books and accounts and determination of net asset value),
(xiv) fees,  expenses and disbursements of transfer agents,  dividend disbursing
agents,  shareholder  servicing  agents and  registrars  for all services to the
Trust,  (xv)  expenses  for  servicing  shareholder  accounts,  (xvi) any direct
charges  to  shareholders   approved  by  the  Trustees  of  the  Trust,  (xvii)
compensation of and any expenses of Trustees of the Trust,  (xviii) all payments
to be made and  expenses to be assumed by the Trust  pursuant to any one or more
distribution  plans  adopted  by the  Trust  pursuant  to Rule  12b-1  under the
Investment Company Act of 1940, (xix) the investment advisory fee payable to the
Trust's  investment  adviser,  and (xx) such  non-recurring  items as may arise,
including  expenses  incurred in connection  with  litigation,  proceedings  and
claims and the  obligation  of the Trust to indemnify  its Trustees and officers
with respect thereto.

     4.  OTHER  INTERESTS.   It  is  understood  that  Trustees,   officers  and
shareholders  of  the  Trust  are  or  may  be  or  become   interested  in  the
Administrator as trustees,  officers,  employees,  shareholders or otherwise and
that trustees,  officers, employees and shareholders of the Administrator are or
may be or become similarly  interested in the Trust, and that the  Administrator
may be or become  interested in the Trust as a shareholder  or otherwise.  It is
also  understood  that trustees,  officers,  employees and  shareholders  of the
Administrator  may be or become  interested (as directors,  trustees,  officers,
employees, stockholders or otherwise) in other companies or entities (including,
without  limitation,  other investment  companies) which the  Administrator  may
organize,  sponsor or acquire,  or with which it may merge or  consolidate,  and
that  the  Administrator  or its  subsidiaries  or  affiliates  may  enter  into
advisory,   management  or  administration  agreements  or  other  contracts  or
relationship with such other companies or entities.

     5.  LIMITATION  OF  LIABILITY  OF THE  ADMINISTRATOR.  The  services of the
Administrator  to  the  Trust  are  not  to  be  deemed  to  be  exclusive,  the
Administrator  being  free to  render  services  to others  and  engage in other
business  activities.  In the absence of willful  misfeasance,  bad faith, gross
negligence or reckless  disregard of obligations or duties hereunder on the part
of the Administrator, the Administrator shall not be subject to liability to the
Trust or to any  shareholder  of the Trust for any act or omission in the course
of, or connected with,  rendering services hereunder or for any losses which may
be  sustained  in the  purchase,  holding  or  sale  of any  security  or  other
instrument, including options and futures contracts.

     6. DURATION AND TERMINATION OF THIS AGREEMENT.  This Agreement shall become
effective  upon the date of its  execution,  and,  unless  terminated  as herein
provided, shall remain in full force and effect as to each Fund to and including
February  28,  1999 and shall  continue in full force and effect as to each Fund
indefinitely thereafter, but only so long as such continuance after February 28,
1999 is specifically approved at least annually by the Trustees of the Trust.

     Either  party  hereto may,  at any time on sixty (60) days'  prior  written
notice to the  other,  terminate  this  Agreement  as to any Fund,  without  the
payment of any  penalty,  by action of the Trustees of the Trust or the trustees
of the  Administrator,  as the case may be, and the Trust may,  at any time upon
such written  notice to the  Administrator,  terminate  this Agreement as to any
Fund by vote of a majority of the  outstanding  voting  securities of that Fund.
This Agreement shall terminate automatically in the event of its assignment.
<PAGE>
                                      -3-

     7.  AMENDMENTS OF THE  AGREEMENT.  This  Agreement may be amended as to any
Fund by a writing signed by both parties  hereto,  provided that no amendment to
this  Agreement  shall be effective  until approved by the vote of a majority of
the Trustees of the Trust.

     8. LIMITATION OF LIABILITY.  The Administrator  expressly  acknowledges the
provision  in the  Declaration  of  Trust of the  Trust  limiting  the  personal
liability of shareholders of the Trust, and the Administrator hereby agrees that
it shall have  recourse  to the Trust for  payment of claims or  obligations  as
between the Trust and the Administrator  arising out of this Agreement and shall
not seek  satisfaction from the shareholders or any shareholder of the Trust. No
Fund shall be liable for the obligations of any other Fund hereunder.

     9. CERTAIN  DEFINITIONS.  The terms  "assignment" and "interested  persons"
when used herein shall have the respective  meanings specified in the Investment
Company Act of 1940 as now in effect or as hereafter  amended subject,  however,
to such  exemptions as may be granted by the Securities and Exchange  Commission
by  any  rule,  regulation  or  order.  The  term  "vote  of a  majority  of the
outstanding voting securities of that Fund" shall mean the vote of the lesser of
(a) 67 per  centum  or more of the  shares of the  particular  Fund  present  or
represented by proxy at the meeting of the holders of more than 50 per centum of
the  outstanding  shares of the  particular  Fund are present or  represented by
proxy at the meeting,  or (b) more than 50 per centum of the outstanding  shares
of the particular Fund.

     IN WITNESS  WHEREOF,  the parties  hereto have caused this  Agreement to be
executed on the day and year first written above.



THE WRIGHT MANAGED INCOME TRUST             EATON VANCE MANAGEMENT


By: /s/ Peter M. Donovan                    By: /s/ Benjamin A. Rowland, Jr.
   -------------------------                   -----------------------------
   President                                   Vice President,
                                               and not individually
<PAGE>
                                     -4-


                         THE WRIGHT MANAGED INCOME TRUST

                                   SCHEDULE A




                                February 1, 1998




Wright U.S. Treasury Fund
Wright U.S. Treasury Near Term Fund
Wright Current Income Fund
Wright Total Return Bond Fund
Wright U.S. Treasury Money Market Fund
<PAGE>
                                      -5-



                         THE WRIGHT MANAGED INCOME TRUST

                                   SCHEDULE B




                                February 1, 1998



                                                        FEE STRUCTURE
                                                        -------------

                                                            FUND
                                                 Under                Over
                                             $100 Million         $100 Million
                                             ------------         ------------

Wright U.S. Treasury Fund                        0.02%                 0.01%
Wright U.S. Treasury Near Term Fund              0.02%                 0.01%
Wright Current Income Fund                       0.02%                 0.01%
Wright Total Return Bond Fund                    0.10%                 0.04%
Wright U.S. Treasury Money Market Fund           0.07%                 0.03%


                               HALE AND DORR LLP
                               Counsellors at Law
                  60 State Street, Boston, Massachusetts 02109
                         617-526-6000 o fax 617-526-5000



                                   April 7, 1998



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

Ladies and Gentlemen:

     The Wright Managed Income Trust (the "Trust") is a  Massachusetts  business
trust  created  under a  Declaration  of Trust dated,  executed and delivered in
Boston,  Massachusetts on February 17, 1983, as amended and restated on December
19, 1984 and April 28,  1997,  and as further  amended  from time to time (as so
amended and restated  the  "Declaration  of Trust").  The  beneficial  interests
thereunder are represented by transferable shares of beneficial interest without
par value.

     The Trustees have the powers set forth in the Declaration of Trust, subject
to the terms, provisions and conditions therein provided. Pursuant to Article V,
Section  5.1 of the  Declaration  of Trust,  the number of shares of  beneficial
interest authorized to be issued under the Declaration of Trust is unlimited and
the  Trustees  are  authorized  to divide the shares  into one or more series of
shares and one or more  classes  thereof as they deem  necessary  or  desirable.
Pursuant to Article V, Section 5.4 of the Declaration of Trust, the Trustees are
empowered  in  their   discretion  to  issue  shares  of  any  series  for  such
consideration, whether cash or other property, and on such terms as the Trustees
may  determine  (or for no  consideration  if  pursuant  to a share  dividend or
split-up),  all  without  action or approval  of the  shareholders.  Pursuant to
Article  V,  Section  5.5  of  the  Declaration  of  Trust,  the  Trustees  have
established  six  separate  series  of  shares  representing  interests  in each
investment portfolio referenced on Attachment A hereto.

     The Trustees have voted to authorize the officers of the Trust to determine
the  appropriate  number  of  shares  to be  registered,  to  register  with the
Securities and Exchange  Commission,  and to issue and sell to the public,  such
shares.

     We have examined the Declaration of Trust and By-Laws, each as amended from
time to time, of the Trust, resolutions of the Board of Trustees relating to the
authorization  and issuance of shares of beneficial  interest of the Trust,  and
such other documents as we have deemed necessary or appropriate for the purposes
of this opinion,  including,  but not limited to, originals, or copies certified


WASHINGTON, DC                  BOSTON, MA                           LONDON, UK*
- --------------------------------------------------------------------------------
              HALE AND DORR LLP INCLUDES PROFESSIONAL CORPORATIONS
  *BROBECK HALE AND DORR INTERNATIONAL (AN INDEPENDENT JOINT VENTURE LAW FIRM)
<PAGE>
The Wright Managed Income Trust
April 7, 1998
Page 2


or otherwise  identified to our satisfaction,  of such documents,  Trust records
and  other  instruments.  In our  examination  of the above  documents,  we have
assumed the  genuineness of all  signatures,  the  authenticity of all documents
submitted to us as originals  and the  conformity  to original  documents of all
documents submitted to us as certified of photostatic copies.

     For purposes of this opinion letter, we have not made an independent review
of the  laws of any  state  or  jurisdiction  other  than  The  Commonwealth  of
Massachusetts   and  express  no  opinion  with  respect  to  the  laws  of  any
jurisdiction other than the laws of The Commonwealth of Massachusetts.  Further,
we  express no opinion  as to  compliance  with any state or federal  securities
laws, including the securities laws of The Commonwealth of Massachusetts.

     Our opinion below, as it relates to the  non-assessability of the shares of
the Trust, is qualified to the extent that under Massachusetts law, shareholders
of a  Massachusetts  business  trust  may be  held  personally  liable  for  the
obligations of the Trust.  In this regard,  however,  please be advised that the
Declaration of Trust disclaims  shareholder liability for acts or obligations of
the Trust and  permits  notice of such  disclaimer  to be given in each  written
obligation,  contract,  instrument,  certificate,  share,  other security of the
Trust or a series thereof or  undertaking  made or issued by the Trustees of the
Trust. Also, the Declaration of Trust provides for  indemnification out of Trust
property for all loss and expense of any shareholder held personally  liable for
the obligations of the Trust.

     We are of the opinion  that all  necessary  Trust  action  precedent to the
issuance of the shares of beneficial  interest of the Trust has been duly taken,
and that all such  shares may  legally  and  validly  be issued for among  other
things,  cash, and when sold will be, fully paid and non-assessable by the Trust
upon receipt by the Trust or its agent of  consideration  therefor in accordance
with terms described in the Trust's Declaration of Trust,  subject to compliance
with the Securities Act of 1933, as amended, the Investment Company Act of 1940,
as amended, and the applicable state laws regulating the sale of securities.

     We consent to your filing this  opinion  with the  Securities  and Exchange
Commission as an exhibit to any amendment to the Trust's registration  statement
with the Commission.  Except as provided in this paragraph, this opinion may not
be relied upon by, or filed with, any other parties or for any other purpose.


                                   Very truly yours,


                                   /s/Hale and Dorr LLP


                                   Hale and Dorr LLP
<PAGE>


                         THE WRIGHT MANAGED INCOME TRUST


                                  ATTACHMENT A


Wright U.S. Treasury Money Market Fund
Wright U.S. Treasury Fund
Wright U.S. Treasury Near Term Fund
Wright Total Return Bond Fund
Wright Insured Tax Free Bond Fund
Wright Current Income Fund


                                                               EXHIBIT 11(a)

                          Independent Auditors' Consent


     We  consent  to the  incorporation  by  reference  in  this  Post-Effective
Amendment No. 23 to the  Registration  Statement  (1933 Act File No. 2-81915) of
The Wright Managed Income Trust of our report on the financial statements of the
Wright U.S.  Treasury  Money Market Fund and Wright Total Return Bond Fund dated
January  30,  1998 which are  incorporated  by  reference  in the  Statement  of
Additional Information which is part of such Registration Statement.

     We also consent to the  reference to our firm under the caption  "Financial
Highlights" in the Prospectus  and under the caption  "Financial  Statements" in
the Statement of Additional Information of the Registration Statement.


/s/ Deloitte & Touche LLP
DELOITTE & TOUCHE LLP

Boston, Massachusetts
April 28, 1998




                                                              EXHIBIT 11(b)

                          Independent Auditors' Consent


     We  consent  to the  incorporation  by  reference  in  this  Post-Effective
Amendment No. 23 to the  Registration  Statement  (1933 Act File No. 2-81915) of
The Wright Managed Income Trust of our report on the financial statements of the
Wright U.S.  Treasury Fund, Wright Near Term Bond Fund and Wright Current Income
Fund dated January 30, 1998,  related to the Funds referenced  above, and of our
report  dated  January 30,  1998,  relating  to U.S.  Treasury  Portfolio,  U.S.
Treasury Near Term  Portfolio and Current  Income  Portfolio,  which reports are
included in the Annual Report to  shareholders  for the year ended  December 31,
1997,  which are  incorporated  by  reference  in the  Statement  of  Additional
Information which is part of such Registration Statement.

     We also consent to the  reference to our firm under the caption  "Financial
Highlights" in the Prospectus  and under the caption  "Financial  Statements" in
the Statement of Additional Information of the Registration Statement.


/s/ Deloitte & Touche LLP
DELOITTE & TOUCHE LLP

Boston, Massachusetts
April 28, 1998


                                                                EXHIBIT 16

               Schedule for Computation of Performance Quotations

     The average annual total return of each Fund for the one, five and ten-year
periods  ended  December 31, 1997 and the period from  inception to December 31,
1997 was as follows:
<TABLE>
<CAPTION>
                                                             Period Ended 12/31/97              Inception
                                                          1            5           10               to           Inception
                                                        Year         Years        Years          12/31/97          Date
- ------------------------------------------------------------------------------------------------------------------------------

<S>                                                      <C>          <C>          <C>              <C>           <C>  <C>
Wright U.S. Treasury Fund..........................      9.1%         7.9%         9.4%             10.4%         7/25/83
Wright U.S. Treasury Near Term Fund................      5.9%         5.2%         7.0%              8.0%         7/25/83
Wright Total Return Bond Fund......................      9.3%         6.9%         8.3%              9.8%         7/25/83
Wright Current Income Fund.........................      8.6%         6.5%          --               8.5%         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, 1997,  the yield of each Fund was
as follows:

                                                           30-Day Period Ended
                                                           December 31, 1997*
- ------------------------------------------------------------------------------

                  Wright U.S. Treasury Fund                      5.48%
                  Wright U.S. Treasury Near Term Fund            5.44%
                  Wright Total Return Bond Fund                  5.14%
                  Wright Current Income Fund                     6.30%

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

                  * 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.

                                POWER OF ATTORNEY

     We, the  undersigned  officers  and Trustees of The Wright  Managed  Income
Trust,  a  Massachusetts  business  trust,  do hereby  severally  constitute and
appoint H. Day Brigham,  Jr., Peter M. Donovan,  Alan R. Dynner and A.M.  Moody,
III, or any of them, to be true,  sufficient and lawful  attorneys,  or attorney
for  each  of us,  to sign  for  each  of us,  in the  name of each of us in the
capacities indicated below, and any and all amendments (including post-effective
amendments)  to the  Registration  Statement  on Form N-1A  filed by The  Wright
Managed Income Trust with the  Securities and Exchange  Commission in respect of
shares of beneficial interest and other documents and papers relating thereto.

     IN WITNESS WHEREOF we have hereunto set our hands on the dates set opposite
our respective signatures.

       Name                      Capacity                          Date
       ----                      --------                          ----

                             President, Principal
/s/ Peter M. Donovan         Executive Officer and
- ------------------------     Trustee                          March 25, 1998
Peter M. Donovan
                             Treasurer and Principal
/s/ James L. O'Connor        Financial and Accounting
- ------------------------     Officer                          March 25, 1998
James L. O'Connor

/s/ H. Day Brigham, Jr.
- ------------------------     Trustee                          March 25, 1998
H. Day Brigham, Jr.

/s/ Judith R. Corchard
- ------------------------     Trustee                          March 25, 1998
Judith R. Corchard

/s/ Winthrop S. Emmet
- ------------------------     Trustee                          March 25, 1998
Winthrop S. Emmet

/s/ Leland Miles
- ------------------------     Trustee                          March 25, 1998
Leland Miles

/s/ A.M. Moody, III
- -----------------------      Trustee                          March 25, 1998
A.M. Moody, III

/s/ Lloyd F. Pierce
- -----------------------      Trustee                          March 25, 1998
Lloyd F. Pierce

/s/ Richard E. Taber
- -----------------------      Trustee                          March 25, 1998
Richard E. Taber

/s/ Raymond Van Houtte
- -----------------------      Trustee                          March 25, 1998
Raymond Van Houtte


                                POWER OF ATTORNEY




     The undersigned  Trustee of The Wright Blue Chip Master  Portfolio Trust, a
New York trust (the "Portfolio Trust"), does hereby constitute and appoint Peter
M. Donovan, A.M. Moody, III, Alan R. Dynner and H. Day Brigham, Jr., and each of
them acting singly, to be her true,  sufficient and lawful attorneys,  with full
power of substitution  to each of them, and each of them acting singly,  to sign
for her,  in her name and in the  capacities  indicated  below,  (1) any and all
amendments to the Registration Statements on Form N-8A and Form N-1A to be filed
by the Portfolio Trust under the Investment Company Act of 1940, as amended (the
"1940 Act"), (2) any and all amendments to the  Registration  Statements on Form
N-1A of The Wright Managed Equity Trust and The Wright Managed Income Trust (the
"Investment  Trusts")  under  the 1940 Act and the  Securities  Act of 1933,  as
amended (the "1933  Act"),  (3) the  Registration  Statement on Form N-1A of any
other  registered  investment  company  that is or will  become a  holder  of an
interest in the Portfolio Trust (a "Holder"),  (4) any Registration Statement on
Form N-14, and any and all amendments thereto, filed by the Portfolio Trust, the
Investment  Trusts or any Holder and (5) any and all other  documents and papers
relating  thereto,  and  generally  to do all such things in her name and on her
behalf in the capacities indicated below to enable the Portfolio Trust to comply
with the 1940 Act and the 1933 Act (where  applicable)  and all  requirements of
the  Securities  and  Exchange  Commission  thereunder,   hereby  ratifying  and
confirming  his signature as it may be signed by said  attorneys or each of them
to any and all such documents.

     IN WITNESS WHEREOF, I have hereunder set my hand on this Instrument on this
27th day of March, 1998.




                                          /s/ Judith R. Corchard
                                          ---------------------------------
                                          Judith R. Corchard




[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 1
   [NAME] WRIGHT US TREASURY FUND
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       71,853,970
[INVESTMENTS-AT-VALUE]                      74,538,487
[RECEIVABLES]                                   24,173
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                              74,562,660
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      404,603
[TOTAL-LIABILITIES]                            404,603
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    71,378,031
[SHARES-COMMON-STOCK]                        5,316,433
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                      105,524
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                       (10,015)
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     2,684,517
[NET-ASSETS]                                74,158,057
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            2,929,798
[OTHER-INCOME]                               (183,350)
[EXPENSES-NET]                                 368,199
[NET-INVESTMENT-INCOME]                      3,378,249
[REALIZED-GAINS-CURRENT]                      (10,016)
[APPREC-INCREASE-CURRENT]                    2,443,170
[NET-CHANGE-FROM-OPS]                        5,811,403
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    3,277,052
[DISTRIBUTIONS-OF-GAINS]                       460,984
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                      1,939,601
[NUMBER-OF-SHARES-REDEEMED]                    877,670
[SHARES-REINVESTED]                            206,797
[NET-CHANGE-IN-ASSETS]                      19,180,108
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                           73,974
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                368,199
[AVERAGE-NET-ASSETS]                        63,263,170
[PER-SHARE-NAV-BEGIN]                            13.58
[PER-SHARE-NII]                                  0.721
[PER-SHARE-GAIN-APPREC]                          0.462
[PER-SHARE-DIVIDEND]                           (0.703)
[PER-SHARE-DISTRIBUTIONS]                      (0.110)
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              13.95
[EXPENSE-RATIO]                                    1.0
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 2
   [NAME] WRIGHT US TREASURY NEAR TERM FUND
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                      101,882,534
[INVESTMENTS-AT-VALUE]                     102,861,429
[RECEIVABLES]                                   23,293
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                             102,884,722
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      319,926
[TOTAL-LIABILITIES]                            319,926
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                   119,624,897
[SHARES-COMMON-STOCK]                       10,016,288
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                      228,999
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                   (18,267,995)
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                       978,895
[NET-ASSETS]                               102,564,796
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            7,723,174
[OTHER-INCOME]                               (332,329)
[EXPENSES-NET]                                 668,638
[NET-INVESTMENT-INCOME]                      6,722,207
[REALIZED-GAINS-CURRENT]                     (189,969)
[APPREC-INCREASE-CURRENT]                     (21,256)
[NET-CHANGE-FROM-OPS]                        6,510,982
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    6,658,751
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                      1,912,458
[NUMBER-OF-SHARES-REDEEMED]                  4,968,090
[SHARES-REINVESTED]                            351,009
[NET-CHANGE-IN-ASSETS]                    (27,760,238)
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          172,837
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                668,638
[AVERAGE-NET-ASSETS]                       115,518,523
[PER-SHARE-NAV-BEGIN]                            10.24
[PER-SHARE-NII]                                  0.599
[PER-SHARE-GAIN-APPREC]                        (0.010)
[PER-SHARE-DIVIDEND]                           (0.589)
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              10.24
[EXPENSE-RATIO]                                   0.90
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 3
   [NAME] WRIGHT TOTAL RETURN BOND FUND
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       76,312,800
[INVESTMENTS-AT-VALUE]                      78,908,056
[RECEIVABLES]                                1,194,794
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                             4,971
[TOTAL-ASSETS]                              80,107,821
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      104,158
[TOTAL-LIABILITIES]                            104,158
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    77,114,605
[SHARES-COMMON-STOCK]                        6,186,035
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                       84,842
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                        208,960
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     2,595,256
[NET-ASSETS]                                80,003,663
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                                    0
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                 697,047
[NET-INVESTMENT-INCOME]                      4,482,734
[REALIZED-GAINS-CURRENT]                       208,959
[APPREC-INCREASE-CURRENT]                    2,451,993
[NET-CHANGE-FROM-OPS]                        7,143,686
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    4,473,380
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                        565,212
[NUMBER-OF-SHARES-REDEEMED]                  1,957,795
[SHARES-REINVESTED]                            265,206
[NET-CHANGE-IN-ASSETS]                    (14,068,274)
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          326,326
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                697,047
[AVERAGE-NET-ASSETS]                        81,550,688
[PER-SHARE-NAV-BEGIN]                            12.50
[PER-SHARE-NII]                                  0.690
[PER-SHARE-GAIN-APPREC]                          0.427
[PER-SHARE-DIVIDEND]                           (0.687)
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              12.93
[EXPENSE-RATIO]                                    0.9
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 4
   [NAME] WRIGHT CURRENT INCOME FUND - STANDARD SHARES
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       96,029,556
[INVESTMENTS-AT-VALUE]                      97,765,377
[RECEIVABLES]                                  441,746
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                              98,207,123
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      188,852
[TOTAL-LIABILITIES]                            188,852
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    97,429,317
[SHARES-COMMON-STOCK]                        7,167,318
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                    (100,084)
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                    (1,046,783)
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     1,735,821
[NET-ASSETS]                                76,217,188
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            6,151,433
[OTHER-INCOME]                               (292,671)
[EXPENSES-NET]                                 442,904
[NET-INVESTMENT-INCOME]                      5,415,858
[REALIZED-GAINS-CURRENT]                      (98,264)
[APPREC-INCREASE-CURRENT]                    2,131,195
[NET-CHANGE-FROM-OPS]                        7,448,789
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    4,764,576
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                      3,537,930
[NUMBER-OF-SHARES-REDEEMED]                  2,892,503
[SHARES-REINVESTED]                            323,638
[NET-CHANGE-IN-ASSETS]                    (21,576,017)
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                           94,877
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                442,904
[AVERAGE-NET-ASSETS]                        75,240,687
[PER-SHARE-NAV-BEGIN]                            10.43
[PER-SHARE-NII]                                  0.658
[PER-SHARE-GAIN-APPREC]                          0.206
[PER-SHARE-DIVIDEND]                           (0.664)
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              10.63
[EXPENSE-RATIO]                                    0.9
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 4
   [NAME] WRIGHT CURRENT INCOME FUND - INSTITUTIONAL SHARES
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       96,029,556
[INVESTMENTS-AT-VALUE]                      97,765,377
[RECEIVABLES]                                  441,746
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                                 0
[TOTAL-ASSETS]                              98,207,123
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      188,852
[TOTAL-LIABILITIES]                            188,852
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    97,429,317
[SHARES-COMMON-STOCK]                        2,155,060
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                    (100,084)
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                    (1,046,783)
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     1,735,821
[NET-ASSETS]                                21,801,083
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            6,151,433
[OTHER-INCOME]                               (292,671)
[EXPENSES-NET]                                 442,904
[NET-INVESTMENT-INCOME]                      5,415,858
[REALIZED-GAINS-CURRENT]                      (98,264)
[APPREC-INCREASE-CURRENT]                    2,131,195
[NET-CHANGE-FROM-OPS]                        7,448,789
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    (615,830)
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                      2,093,926
[NUMBER-OF-SHARES-REDEEMED]                          0
[SHARES-REINVESTED]                             61,134
[NET-CHANGE-IN-ASSETS]                       9,750,000
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                           94,877
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                442,904
[AVERAGE-NET-ASSETS]                        19,647,332
[PER-SHARE-NAV-BEGIN]                            10.00
[PER-SHARE-NII]                                  0.313
[PER-SHARE-GAIN-APPREC]                          0.120
[PER-SHARE-DIVIDEND]                           (0.313)
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                              10.12
[EXPENSE-RATIO]                                    0.5
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0000715165
[NAME] WRIGHT MANAGED INCOME TRUST
[SERIES]
   [NUMBER] 5
   [NAME] WRIGHT US TREASURY MONEY MARKET FUND
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       87,118,234
[INVESTMENTS-AT-VALUE]                      87,118,234
[RECEIVABLES]                                  113,249
[ASSETS-OTHER]                                       0
[OTHER-ITEMS-ASSETS]                            34,732
[TOTAL-ASSETS]                              87,266,216
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                      207,439
[TOTAL-LIABILITIES]                            207,439
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    87,058,776
[SHARES-COMMON-STOCK]                       87,058,776
[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]                                87,058,776
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            4,908,537
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                 422,972
[NET-INVESTMENT-INCOME]                      4,485,565
[REALIZED-GAINS-CURRENT]                             0
[APPREC-INCREASE-CURRENT]                            0
[NET-CHANGE-FROM-OPS]                        4,485,565
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                    4,485,565
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                              0
[NUMBER-OF-SHARES-REDEEMED]                          0
[SHARES-REINVESTED]                                  0
[NET-CHANGE-IN-ASSETS]                     (8,124,733)
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          329,000
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                554,325
[AVERAGE-NET-ASSETS]                        94,657,722
[PER-SHARE-NAV-BEGIN]                             1.00
[PER-SHARE-NII]                                  0.047
[PER-SHARE-GAIN-APPREC]                              0
[PER-SHARE-DIVIDEND]                           (0.047)
[PER-SHARE-DISTRIBUTIONS]                            0
[RETURNS-OF-CAPITAL]                                 0
[PER-SHARE-NAV-END]                               1.00
[EXPENSE-RATIO]                                   0.45
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0001038175
[NAME] WRIGHT BLUE CHIP MASTER PORTFOLIO TRUST
[SERIES]
   [NUMBER] 4
   [NAME] WRIGHT US TREASURY PORTFOLIO
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       69,479,253
[INVESTMENTS-AT-VALUE]                      72,163,771
[RECEIVABLES]                                1,030,290
[ASSETS-OTHER]                                  25,680
[OTHER-ITEMS-ASSETS]                         1,318,946
[TOTAL-ASSETS]                              74,538,687
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                          188
[TOTAL-LIABILITIES]                                188
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    71,853,981
[SHARES-COMMON-STOCK]                                0
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                            0
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                              0
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     2,684,518
[NET-ASSETS]                                74,538,499
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            2,741,783
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                 183,350
[NET-INVESTMENT-INCOME]                      2,558,433
[REALIZED-GAINS-CURRENT]                             0
[APPREC-INCREASE-CURRENT]                    3,393,339
[NET-CHANGE-FROM-OPS]                        5,951,772
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                            0
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                              0
[NUMBER-OF-SHARES-REDEEMED]                          0
[SHARES-REINVESTED]                                  0
[NET-CHANGE-IN-ASSETS]                      74,538,489
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          179,562
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                249,464
[AVERAGE-NET-ASSETS]                        67,106,976
[PER-SHARE-NAV-BEGIN]                                0
[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]                                  0
[EXPENSE-RATIO]                                   0.56
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[CIK] 0001038175
[NAME] WRIGHT BLUE CHIP MASTER PORTFOLIO TRUST
[SERIES]
   [NUMBER] 5
   [NAME] WRIGHT US TREASURY NEAR TERM PORTFOLIO
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                      100,082,303
[INVESTMENTS-AT-VALUE]                     101,061,199
[RECEIVABLES]                                1,775,331
[ASSETS-OTHER]                                  25,682
[OTHER-ITEMS-ASSETS]                             1,948
[TOTAL-ASSETS]                             102,864,160
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                        2,721
[TOTAL-LIABILITIES]                              2,721
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                   101,882,543
[SHARES-COMMON-STOCK]                                0
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                            0
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                              0
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                       978,896
[NET-ASSETS]                               102,861,439
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            4,943,208
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                 332,328
[NET-INVESTMENT-INCOME]                      4,610,880
[REALIZED-GAINS-CURRENT]                      (75,865)
[APPREC-INCREASE-CURRENT]                      771,013
[NET-CHANGE-FROM-OPS]                        5,306,028
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                            0
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                              0
[NUMBER-OF-SHARES-REDEEMED]                          0
[SHARES-REINVESTED]                                  0
[NET-CHANGE-IN-ASSETS]                     102,861,429
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          301,140
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                337,619
[AVERAGE-NET-ASSETS]                       110,474,833
[PER-SHARE-NAV-BEGIN]                                0
[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]                                  0
[EXPENSE-RATIO]                                   0.46
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>

[ARTICLE] 6
[RESTATED] 
[CIK] 0001038175
[NAME] WRIGHT BLUE CHIP MASTER PORTFOLIO TRUST
[SERIES]
   [NUMBER] 6
   [NAME] WRIGHT CURRENT INCOME PORTFOLIO
<TABLE>
<S>                             <C>
[PERIOD-TYPE]                   12-MOS
[FISCAL-YEAR-END]                          DEC-31-1997
[PERIOD-END]                               DEC-31-1997
[INVESTMENTS-AT-COST]                       95,424,670
[INVESTMENTS-AT-VALUE]                      97,160,491
[RECEIVABLES]                                  578,673
[ASSETS-OTHER]                                  29,876
[OTHER-ITEMS-ASSETS]                             3,346
[TOTAL-ASSETS]                              97,772,386
[PAYABLE-FOR-SECURITIES]                             0
[SENIOR-LONG-TERM-DEBT]                              0
[OTHER-ITEMS-LIABILITIES]                        7,000
[TOTAL-LIABILITIES]                              7,000
[SENIOR-EQUITY]                                      0
[PAID-IN-CAPITAL-COMMON]                    96,029,565
[SHARES-COMMON-STOCK]                                0
[SHARES-COMMON-PRIOR]                                0
[ACCUMULATED-NII-CURRENT]                            0
[OVERDISTRIBUTION-NII]                               0
[ACCUMULATED-NET-GAINS]                              0
[OVERDISTRIBUTION-GAINS]                             0
[ACCUM-APPREC-OR-DEPREC]                     1,735,821
[NET-ASSETS]                                97,765,386
[DIVIDEND-INCOME]                                    0
[INTEREST-INCOME]                            4,388,821
[OTHER-INCOME]                                       0
[EXPENSES-NET]                                 292,671
[NET-INVESTMENT-INCOME]                      4,096,150
[REALIZED-GAINS-CURRENT]                      (56,605)
[APPREC-INCREASE-CURRENT]                    2,551,399
[NET-CHANGE-FROM-OPS]                        6,590,944
[EQUALIZATION]                                       0
[DISTRIBUTIONS-OF-INCOME]                            0
[DISTRIBUTIONS-OF-GAINS]                             0
[DISTRIBUTIONS-OTHER]                                0
[NUMBER-OF-SHARES-SOLD]                              0
[NUMBER-OF-SHARES-REDEEMED]                          0
[SHARES-REINVESTED]                                  0
[NET-CHANGE-IN-ASSETS]                      97,765,376
[ACCUMULATED-NII-PRIOR]                              0
[ACCUMULATED-GAINS-PRIOR]                            0
[OVERDISTRIB-NII-PRIOR]                              0
[OVERDIST-NET-GAINS-PRIOR]                           0
[GROSS-ADVISORY-FEES]                          245,848
[INTEREST-EXPENSE]                                   0
[GROSS-EXPENSE]                                292,671
[AVERAGE-NET-ASSETS]                        92,029,638
[PER-SHARE-NAV-BEGIN]                                0
[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]                                  0
[EXPENSE-RATIO]                                   0.48
[AVG-DEBT-OUTSTANDING]                               0
[AVG-DEBT-PER-SHARE]                                 0
</TABLE>


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