Vintage industrial screw stool vintage wood and metal 1970

Vintage architect's stool from the 70's with wooden seat and metal structure in industrial style, from the Parisian company UNIC with footrest. The wooden seat has a golden oak colour finish and has been waxed. The metal frame was previously stripped by the former owner, so I cleaned it as much as possible to keep the patina of time, the beautiful metal grey colour and I protected it with a varnished finish. The stool is in excellent condition and has probably been restored before, there are signs of wear in accordance with the use and age. The swivel seat works perfectly. All the original foot caps are present. It is a solid, sturdy and stable part. seat diameter: 32 cm Width and depth of the metal frame: 40 cm x 40 cm Height adjusts from 56 cm to 74 cm