Jürg Bally
1955
Plywood shell in walnut or mahogany, bent twice in a very tight radius, forms the seat with armrest. The backrest, which is pulled forward, is mounted underneath.

Material: chrome-plated or black matt tubular steel frame. As a skid or four-legged frame with sliding nails.
Shell: bent plywood, lacquered. Only with seat upholstery or with seat and backrest upholstery.

There were also chair variants as swivel chairs with leather upholstery, height adjustment and a cast aluminum base. There was also a frame in bent aluminum with a cross strut. See archive zhdk.

The chair is in the design collection of the Museum für Gestaltung Zürich. Archive number: 202-0216.