1971
sheet: 39.8 x 40 cm (15 11/16 x 15 3/4 in.)
Color photolithograph on vinyl
20th centuryGermanColor offset lithograph
20th centuryGermanPhotolithograph printed in red and black inks on white paper
20th centuryGermanOffset photolithograph printed in colored inks on white wove paper in printed white wove paper folder
20th centuryGermanOffset photolithograph printed on off-white wove paper
20th centuryGerman