1970
29 x 21.5 cm (11 7/16 x 8 7/16 in.)


Offset photolithograph printed on card
20th centuryGerman
Offset lithograph printed on card
20th centuryGerman
Offset lithograph printed on wove paper
20th centuryGerman

Color offset
20th centuryGerman

Offset photolithograph printed on cardboard
20th centuryGerman
Offset photolithograph printed in colored inks on paper
20th centuryGerman
Color offset, stamped
20th centuryGerman

Offset on page 63 of publication
20th centuryGerman