Four Plates From "Bands Of Color In Four Directions & All Combinations" Portfolio, 1971 [tate Gallery, E2

four colour etchings on rives bfk paper
Each signed and numbered 7/25 in pencil to margin. Printed by Kathan Brown at Crown Point Press, Berkeley, CA. Published by Parasol Press, Ltd., New York and Wadsworth Atheneum, Hartford, CT.Plate/Sheet (each) 12.8 x 12.8 in - 32.5 x 32.5 cm; 21.1 x 21.1 in - 53.5 x 53.5 cm