This is an original Alpha bucket executive desk chair, designed by Nicos Zographos in 1964. The listed price includes one chair, but several are available for individual purchase. The pieces were produced by Zographos Designs Limited (founded and led by Nicos Zographos) in the 1980s. They feature a polished stainless steel base and retain their original light purple fabric upholstery. The chairs also have a swivel and tilt mechanism with height adjustability.The listing price shown is for one chair. We have five available for individual purchase. Each chair measures 28 inches deep, 29 inches wide, and 38 inches tall. The seat height is 19 inches. The seat measures 20.5 inches deep, and is 21 inches wide. The chairs are height adjustable as well, with an approximately 3 inch adjustable range. The chairs are in excellent condition, but remain vintage and show signs of wear from use. There is some visible wear on the arms. Please see photos.