Lithograph, on Italia paper, with full margins.

1970

I. 80.3 x 60 cm (31 5/8 x 23 5/8 in.)
S. 101.7 x 70.6 cm (40 x 27 3/4 in.)

Signed, dated and numbered 23/57 in pencil (there were also 7 artist's proofs), published by Knoedler, New York, framed.