Pair of Office Chairs designed by Ettore Sottsass and Hans von Klier. Italy, Design Centre (Poltronova), 1969.
An original set of the 'PROGRESS' swivel chairs. Yellow leatherette upholstery, frame in cast aluminium with casters. Good vintage condition and super rare. Received the Italian SMAU Industrial Design Award in 1970. Seat height 48 cm.
