Two etchings, on wove paper, with full margins, mounted to paper supports.

1965

both I. 20.2 x 24.8 cm (7 7/8 x 9 3/4 in.)
both S. approx. 27.4 x 31.4 cm (10 3/4 x 12 3/8 in.)
both supports approx. 50.4 x 33 cm (19 7/8 x 12 7/8 in.)

Two unsigned progress proofs aside from the edition of 50, one signed with initials in pencil by printer Francois Lafranca, each further inscribed ‘9’ and ‘9a’ respectively and annotated with printing observations in pencil on the supports, both framed.