Six lithographs in colours from the set of 10, on Rives BFK paper, with full margins,

1965

all I. various sizes
all S. approx 76.5 x 56.5 cm (30 1/8 x 22 1/4 in.)

all signed and numbered 15/75 in pencil, published by Erker-Presse, St. Gallen, all unframed.