Studies from Gropius' Berlin Office: Duplicate of BRGA.76.1-.15

Photomechanical print in orange ink on white paper

Photomechanical print in red and black inks on paper

Photomechanical print in black ink on white paper

Photomechanical print in black ink on off-white card, double-sided, colored paper, and three sheets of tracing paper, glassine envelope, plastic clip

Photomechanical print in black ink on white paper

Photomechanical print in red ink on white paper

Photomechanical print in black ink on white paper

Photomechanical print in red and black inks on white paper