Study of windows at the Bauhaus building Dessau, by Lux Feininger, inscribed in pencil on the reverse Durchdringung (Spiegelung) Foto Lux Feininger, (illustrated); two Views of Gropius's study at the Bauhaus Dessau showing furniture designed by Marcel Breuer, by Zimmermann, each with pencil anotation on the reverse, each aprox. 8.5cm. x 11.5cm.; a Photograph of a Bauhaus bedroom interior, (illustrated), a Photograph of a shelving unit designed by Marcel Breuer, signed on the reverse in ink Gropius and the name Breuer in Gropius' hand; and a Photograph of the Adler trade show exhibit Berlin 1931, showing furniture by Breuer and Gropius, various stamped credits (6)