1969
stone: 32.2 x 32.1 cm (12 11/16 x 12 5/8 in.) sheet: 44.9 x 44.9 cm (17 11/16 x 17 11/16 in.)
Photolithograph printed in black ink on off-white card
20th centuryGermanOffset photolithograph printed in black ink on off-white wove paper
20th centuryGermanBlack ink on off-white wove paper
20th centuryGermanPhotolithograph printed in black and gray inks on white paper
20th centuryGermanOffset photolithograph printed in black and brown inks on white wove paper
20th centuryGermanPostcard
20th centuryGermanOffset lithograph
20th centuryGerman