EXHIBIT 20.1

                                                   January __, 1996

          Dear A. Schulman, Inc. Stockholder:

                    The Board of Directors has announced the
          adoption of a Stockholder Rights Plan.  This letter
          describes the Plan and explains our reasons for adopting
          it.  Also, we are enclosing a document entitled "Detailed
          Summary of Rights to Purchase Series A Junior
          Participating Special Stock" which provides more detailed
          information about the Rights Plan, and we urge you to
          read it carefully.

                    The Plan is intended to protect your interests
          in the event A. Schulman, Inc. is confronted with
          coercive or unfair takeover tactics.  The Plan contains
          provisions to safeguard you in the event of an
          unsolicited offer to acquire the Company, whether through
          a gradual accumulation of shares in the open market, a
          partial or two-tiered tender offer that does not treat
          all stockholders equally, the acquisition in the open
          market or otherwise of shares constituting control
          without offering fair value to all stockholders, or other
          abusive takeover tactics which the Board believes are not
          in the best interests of the Company's stockholders. 
          These tactics unfairly pressure stockholders, squeeze
          them out of their investment without giving them any real
          choice, and deprive them of the full value of their
          shares.  In adopting the Rights Plan, the Board of
          Directors was concerned that a person or company could
          acquire control of the Company without paying a fair
          premium for control and without offering a fair price to
          all stockholders.

                    A large number of other companies have Rights
          Plans similar to the one we have adopted.  We consider
          the Rights Plan to be the best available means of
          protecting your right to retain your equity investment in
          A. Schulman, Inc. and the full value of that investment,
          while not foreclosing a fair acquisition bid for the
          Company.

                    The Plan is not intended to prevent a takeover
          of the Company and will not do so.  The mere declaration
          of the rights dividend will not interfere with a merger
          or other business combination transaction approved by
          your Board of Directors.  Also, because the Rights may be
          redeemed by the Company at $0.01 per Right up to 10 days
          (subject to extension) after the time any person or group
          has acquired 15% or more of the Company's shares, the
          Rights should not interfere with any merger or other
          business combination approved by the current Board of
          Directors.

                    Issuance of the Rights does not in any way
          weaken the financial strength of the Company or interfere
          with its business plan.  The issuance of the Rights has
          no dilutive effect, will not affect reported earnings per
          share, is not taxable to the Company or to you, and will
          not change the way in which you can currently trade the
          Company's shares.  As explained in detail below, the
          Rights will only be exercisable if and when an event
          occurs which triggers their effectiveness.  They will
          then operate to protect you against being deprived of
          your right to share in the full measure of the Company s
          long-term potential.

                    The Board was aware when it acted that some
          people have advanced arguments that securities of the
          type we are issuing deter legitimate acquisition
          proposals.  We carefully considered these views and
          concluded that the arguments are speculative and do not
          justify leaving stockholders without this protection
          against unfair treatment by an acquiror -- who, after
          all, is seeking his own company's advantage, not yours. 
          The Board believes that the Rights represent a sound and
          reasonable means of addressing the complex issues of
          corporate policy created by the current takeover
          environment.

                    The Rights will be issued to stockholders of
          record on January 25, 1996 and will expire in ten years,
          as set forth in the Rights Plan.  Initially, the Rights
          will not be exercisable, certificates will not be sent to
          you, and the Rights will automatically trade with the
          Common Stock.  However, ten days after a person or group
          either acquires 15% or more of the Company's Common Stock
          or ten business days after a person or group commences a
          tender or exchange offer that would result in such person
          or group owning 15% or more of the outstanding shares
          (even if no purchases actually occur), whichever is
          earlier, the Rights will become exercisable and separate
          certificates representing the Rights will be distributed. 
          We expect that the Rights will begin to trade
          independently from the Common Stock at that time.  At no
          time will the Rights have any voting power.

                    When the Rights first become exercisable, each
          Right will entitle the holder thereof to buy from the
          Company one unit of a share of special stock for $85.00. 
          If any person acquires 15% or more of the Company's
          Common Stock, each Right not owned by a 15%-or-more
          stockholder would become exercisable for the number of
          shares of Common Stock of the Company having at that time
          a market value of two times the then current exercise
          price of the Right.  If the Company is involved in a
          merger or other business combination with or into another
          person or in which the Company's Common Stock is changed
          or exchanged, or sells 50% or more of its assets or
          earning power to another person, at any time after the
          Rights become exercisable, the Rights will entitle the
          holder thereof to buy a number of shares of common stock
          of such other person having a market value of twice the
          then current exercise price of each Right.

                    While, as noted above, the distribution of the
          Rights will not be taxable to you or the Company,
          stockholders may, depending upon the circumstances,
          recognize taxable income if and when the Rights become
          exercisable.

                    Continuing our growth and maximizing long-term
          stockholder value are the major goals of A. Schulman,
          Inc.'s management and Board of Directors.

                                        Sincerely,

                                        Chairman of the Board and
                                        Chief Financial Officer