1973

Lithograph in colours, on wove paper, the full sheet.

S. 64.9 x 50 cm (25 1/2 x 19 5/8 in.)

Signed and numbered 9/100 in pencil, before the lettering (there was also an unsigned edition of 2000 after the lettering), published by Galerie Gérald Cramer, Geneva, framed.