1971
sheet: 60 x 45 cm (23 5/8 x 17 11/16 in.)
Etching printed in black in on white laid paper, darkened to cream
19th-20th centuryGermanOffset lithograph printed in brown ink on paper
20th centuryGermanPostcard
20th centuryGermanboxed portfolio of 12 duotone offset photolithographs, title page, and table of contents
20th centuryGerman