Apr 12 1969, 1969
Rubber stamps, colored pencil, and pencil on paper, 22 ½ x 30 in. The Art Institute of Chicago; Gift of The Saul Steinberg Foundation

A way of reasoning on paper
Rubber stamps, colored pencil, and pencil on paper, 22 ½ x 30 in. The Art Institute of Chicago; Gift of The Saul Steinberg Foundation