Victor Pasmore R.A. (British, 1908-1998) Black Development (Thames & Hudson 55) Etching and aquatint in colours, 1975, on Fabriano Rosaspina paper, signed with the initials, dated and numbered VII/XV pencil, published by 2RC Editrice, Rome, with their blindstamp, the full sheet, 1085 x 436mm (42 5/8 x 17 1/8in)(PL)