Four offset lithographs in colours, on Arches paper, the full sheets.

1969

all S. approx. 66.2 x 50.5 cm (26 1/8 x 19 7/8 in.)

All numbered 'A 187/250' in pencil, from the American edition (there was also a French edition of 250 marked 'F'), published by Harry N. Abrams, New York, all unframed.