Etching, on BFK Rives paper, with full margins.

1953-55

I. 37.2 x 45.3 cm (14 5/8 x 17 7/8 in.)
S. 56.1 x 75.8 cm (22 1/8 x 29 7/8 in.)

Signed, titled and annotated 'artist proof' in pencil (the edition was intended to be 20, but not fully realised, and an unknown number of artist's proofs), published by Pace Prints, New York, framed.