Vintage GoodForm Tanker Chair Caste Aluminum frame, Propeller Base

I have a classic Good Form (a division of General Fireproofing Company) Rolling Propeller armless office chair for sale. This a classic piece of modern design and is constructed of solid caste aluminum. The designer Gio Ponte in 1936 specifically for the Montecatini Building in Milano, Italy as a sign of Modernity. This chair was constructed and sold by GoodForm to the U.S. Morket in the 1950s-70s. The chair was shined and cleaned in April 2023. There is a slight anomaly in the top of the chairs upholstery, but it is not worn through and the chair is all in all excellent condition. The chair rolls, swivels and leans back. Identical chairs on much more expensive sites are listed at $2,900+ Dimensions of the chair are: 15.5 inches wide 17 inches deep 31 inches tall *Seat height is 20 *All heights are adjustable. Priced to go at $345!!