Walter Porstmann, ‘Poster "NORMFORMATE DINBUCH 1"’, 1922, MAKK – Museum für Angewandte Kunst Köln

Image rights: © DIN e.V., Berlin

Manufacturer: German Institute for Standardization Berlin

"SYSTEM DESIGN
Over 100 years of chaos in everyday life"

Venue: MAKK – Museum für Angewandte Kunst Köln (2015)

About Walter Porstmann