Victor Pasmore R.A. (British, 1908-1998) Linear Development 'A' (Thames & Hudson G25) Screenprint in colours, 1971, on wove, signed, dated and numbered 19/75 in pencil, printed by Kelpra Studio, London, published by Marlborough Graphics, London, with margins, 635 x 454mm (25 x 17 7/8in)(I)