Knoll International
USA, 1980
enameled steel, laminate, rubber 28 h × 76 w × 38 d in (71 × 193 × 97 cm)
USA, 1980
enameled steel, laminate, rubber 28 h × 76 w × 38 d in (71 × 193 × 97 cm)
estimate: $1,500–2,000 
result: $532
Signed with applied manufacturer's label to underside of each example: [Knoll International 655 Madison Avenue New York, NY 10022].