Lithograph, on Akawara paper, with full margins.

1971

I. 31 1/2 x 23 1/2 in. (80 x 59.7 cm)
S. 40 1/2 x 28 1/2 in. (102.9 x 72.4 cm)

Signed, dated and annotated 'T.P.' in pencil (a trial proof, the edition was 61 and 7 artist's proofs), published by Knoedler Gallery, New York, unframed.