Prefabricated Copper Houses, 1931-1932: Building type M: west elevation, 1:20

Photomechanical print in gray, blue and orange inks on paper

Photomechanical print in blue and silver inks on paper

Photomechanical print with ink and blue wash on paper

photomechanical print with black and colored inks, wash, and applied type on paper

Black ink on off-white card, magnetic band, in plastic sleeve

photomechanical print with black and colored inks, wash, and applied type on paper