etchings, 1953-54, the set of twenty-three, on cream wove paper, signed in pencil, numbered 13/15 and dated 1954, with full margins, from the original edition printed by Diesteli, Geneva, 1954 (there was a later editon of 50 and 10 artist's proofs published by van de Loo, Munich, 1956), all in excellent condition, loose in the original cream papercovered cardboard folder, with pencil inscriptions, in the original cream papercovered cardboard sliding case, with handling dirt
Overall S. 347 x 248 mm. (23)