‘The Ulm Model’ at Raven Row, London

SK 4 Phonosuper, combined audio system, Designers: Hans Gugelot, instructor, Product Design; Otl Aicher, instructor, Visual Communication; Wilhelm Wagenfeld; and Dieter Rams, designer at Braun; Manufacturer: Braun, 1956.

MARCUS J. LEITH/COURTESY BRAUN P&G/BRAUN COLLECTION, KRONBERG