Alka Seltzer (S.A.C. 6; Tokyo 6)

David Hockney (b. 1937) Alka Seltzer (S.A.C. 6; Tokyo 6) etching and aquatint, 1961, on Crisbrook handmade paper, signed and dated in pencil, numbered 4/15 (there were also six artist's proofs), published by Petersburg Press, London, 1969, the full sheet, deckle edges on two sides, minor light- and time staining, otherwise in good condition P. 280 x 128 mm., S. 392 x 280 mm.