1971
sheet: 39.8 x 40 cm (15 11/16 x 15 3/4 in.)
Offset photolithograph printed on gray card, stamped
20th centuryGermanColor offset
20th centuryGermanOffset photolithograph printed on card
20th centuryGermanBlack ink on paper
20th centuryGermanOffset lithographs on newsprint in bound book
20th centuryGermanBlack ink on paper
20th centuryGermanColor offset lithograph on plastic bag;, three offset lithographs on paper
20th centuryGermanColor offset, stamped
20th centuryGerman