"Haus Sonnenfang" Sanatorium, Berlin, 1931: Site plan, 1:500/1:10,000

Photolithograph printed in colored inks on beige laid paper

Offset photolithograph printed in black ink on off-white wove paper

Offset photolithograph printed in black and brown inks on white wove paper

Offset lithograph

Offset lithograph on white coated paper

Photolithograph printed in yellow and black inks on white paper

Photomechanical print in colored inks on white card