Club Onyx-Seven Steps, from Black Series I

FRANK STELLA (B. 1936) Club Onyx-Seven Steps, from Black Series I lithograph in metallic black gray, on Barcham Green paper, 1967, signed and dated in pencil, numbered 72/100 (there were also nine artist's proofs), published by Gemini G.E.L., Los Angeles, with their blindstamps and ink stamp on the reverse, the full sheet, in very good condition Sheet: 15 x 21 7/8 in. (381 x 556 mm.)