Triptych

FRANCIS BACON (1909-1992) Triptych the complete set of three etchings with aquatint in colors, on Guarro paper, 1981, each signed in pencil and numbered 72/99 (there were also fifteen artist's proof sets), published by Ediciones Polígrafa, Barcelona Each Image: 15 ¼ x 11 5/8 in. (387 x 295 mm.) Each Sheet: 25 3/8 x 19 ½ in. (645 x 495 mm.) (3)