January 1931
30 x 21.4 cm (11 13/16 x 8 7/16 in.)

Photomechanical print in black and blue inks on coated off-white paper, card and paper binding
20th centuryGerman

Photomechanical print in colored inks on white paper
20th centuryGerman
Blue ink on heavy grey paper (cover) and black ink on paper
20th centuryGerman
Photomechanical print in red, blue and black ink on white paper and silver foil-covered cardboard
20th centuryGerman
Photomechanical print in colored inks on paper
20th centuryGerman
Photomechanical print black ink on coated and uncoated off-white wove paper; black wove endpapers; red ink on yellow cloth binding
20th centuryGerman
Photomechanical print in black ink on coated off-white wove paper, black wove endpapers, red ink on yellow cloth binding
20th centuryGerman
Photomechanical print
20th centuryGerman
Photomechanical print in red ink on greeen paper
20th centuryGerman
Photomechanical print in burgundy ink on brown paper
20th centuryGerman
Photomechanical print
20th centuryGerman