FRANK STELLA
Sinjerli Variation Squared with Colored Ground II (A. 131)
offset lithograph and screenprint in colors, 1981, on Arches Cover, signed and dated in pencil, numbered 41/50 (there were also 10 artist's proofs), published by Petersburg Press, New York and London, the full sheet, adhered to the undermat in places along the reverse of the sheet edges, otherwise in very good condition, framed
S. 32 x 32 in. (813 x 813 mm.)