Slate Gray Pintura

ROBERT MOTHERWELL (1915-1991) Slate Gray Pintura aquatint, etching, and collograph in gray and black, on J.B. Green paper, 1975, signed in pencil, numbered 9/59 (there were also ten artist's proofs in Roman numerals), co-published by the artist and Brooke Alexander, Inc., New York, with the artist's blindstamp Image: 23 ½ x 19 3/8 in. (597 x 492 mm.) Sheet: 32 ¼ x 27 ¼ in. (819 x 692 mm.)