Harvink Zeta postmodern Dutch design chair, set of 2

Dutch design chairs made by harvink model zeta. In memphis style. The frames of these chairs are made of massive steel, heavy and grey coated. The seat and back is made of thick painted plywood. Typical 1980s design. Set of 2. They are stackable. The chairs dont look so comfortable, but actually they are! 45 × 51 × 75 cm. Seating height: 44. 12 kg per chair.