1969
29.5 x 22 cm (11 5/8 x 8 11/16 in.)
Offset on page 63 of publication
20th centuryGermanOffset photolithograph in ochre ink, uncut printer's page
20th centuryGermanOffset photolithograph printed in colored inks on paper
20th centuryGermanUncut printer's page, inscribed, mounted to gray card
20th centuryGermanOffset lithograph printed in colored ink on wove paper
20th centuryGermanBlack ink on paper
20th centuryGermanOffset photolithograph printed in colored inks on paper
20th centuryGerman