Aquatint and etching in colors, on Rives BFK paper, with wide margins.

1958

I. 21 1/2 x 17 7/8 in. (54.6 x 45.4 cm)
S. 30 x 22 1/4 in. (76.2 x 56.5 cm)

Signed and annotated 'Epreuve d'artiste' in pencil (one of a few artist's proofs, the edition was 75), published by Maeght, Paris, framed.