Prefabricated Copper Houses, 1931-1932: Building type M2: beam layout above ground floor, 1:20

Photomechanical print

Photomechanical print and gouache on paper

Photomechanical print

Photomechanical print in black ink on white wove paper

Photomechanical print in orange and blue inks on cream paper

Relief halftone and letterpress printed in black and red ink on cream wove paper

Photomechanical print in red and black inks on white paper