Book of Clouds

HELEN FRANKENTHALER (1928-2011) Book of Clouds etching, aquatint, woodcut and pochoir in colors with hand-coloring, on three sheets of on Hahnemühle Copperplate paper, 2007, signed in pencil, numbered 8⁄30 (the total edition includes twelve artist's proofs), published by Pace Editions, Inc., New York, each the full sheet, in very good condition, framed Overall: 35 5⁄8 x 68 ½ in. (905 x 1740 mm.)