| Description | /1. 1 x photocopy of a ts. letter, 24 February 1975, from G. V. Adams of SIAD, London, to J. G. Allan of the Crown Estate Office, London, 1p.
/2. 1 x ts. letter, 18 April 1975, from G. V. Adams of SIAD, London, to Joe Aveline of the ICA, 1p. |