Etching and aquatint in colors, on Rives BFK, with full margins.

1959

I. 5 1/5 x 16 1/4 in. (13.2 x 41.3 cm)
S. 12 3/4 x 20 7/8 in. (32.4 x 53 cm)

Signed and numbered 46/50 in pencil (there were also 15 in Roman numerals on Japanese paper and 8 proofs on parchment touched-up by the artist), published by Louise Broder, Paris, unframed.