NEWS RELEASE
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                                 FIRSTMARK CORP.
          901 East Cary Street Richmond, Virginia 23219 (804) 648-9048


March 8, 1999                                     Contact:
                                                  Blair Winston, Firstmark Corp.
FOR IMMEDIATE RELEASE                             (804) 648-9048
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                         FIRSTMARK CORP. COMPLETES SALE
                OF INSURANCE SUBSIDIARY TO OLD GUARD GROUP, INC.


         RICHMOND,  Va. --- Firstmark Corp. (NASDAQ:  FIRM) announced today that
it has completed the sale of its principal operating subsidiary,  Southern Title
Insurance  Corp.,  and  related  corporate  entities  to Old Guard  Group,  Inc.
(Nasdaq:  OGGI), a holding company for property and casualty insurance companies
based in Lancaster,  Pennsylvania.  Southern  Title,  which was founded in 1925,
provides residential and commercial title insurance and related services through
more than 100 offices. The sale is valued at approximately $8 million.

         Under the terms of the sale,  Firstmark  received $6.75 million in cash
and could receive  additional  cash payments  based on the pre-tax net income of
Southern Title for each of the next three fiscal years.  While Firstmark expects
to post an after-tax loss from the sale,  the additional  capital will allow the
company  to  examine  its  plans  for 1999 and  beyond  without  the  regulatory
limitations  on the  use of  the  capital  resources  of  its  former  insurance
subsidiary.

         Donald V.  Cruickshanks,  president and chief executive officer of both
Firstmark and Southern  Title said,  "The proceeds  from this  transaction  will
significantly enhance the liquidity and overall financial strength of Firstmark,
and it will enable the company to pursue other opportunities."

         Mr.  Cruickshanks  will  continue to head Southern  Title's  operations
within the Old Guard family of insurance companies.

         Firstmark Corp., founded in 1982, is a publicly-held Maine company with
executive offices in Richmond,  Virginia. The company currently has various real
estate holdings and venture capital investments.



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         Certain  statements  in this  letter  may  constitute  "forward-looking
statements" within the meaning of the Private  Securities  Litigation Reform Act
of 1995.  Although  Firstmark  believes  that its  expectations  with respect to
certain forward looking statements are based upon reasonable  assumptions within
the bounds of its business  operations,  there can be no  assurance  that actual
results,  performance or  achievements  of Firstmark will not differ  materially
from any future  results,  performance or  achievements  expressed or implied by
such forward-looking statements.