Card, Herbert Bayer, Verband Deutscher Reklamefachleute (Association of German Advertising Professionals)
It is credited
Collection of Merrill C. Berman.
Its dimensions are
H x W: 10.6 × 14.9 cm (4 3/16 × 5 7/8 in.)
This object was previously on display as a part of the exhibition Herbert Bayer: Bauhaus Master.