Original vintage Gravity Balans chair, designed by Peter Opsvik and manufactured by the Norwegian company Varier in the 1980s. It has several positions allowing you to acquire kneeling, sitting, lounging and lying positions by changing the frame's position. The lounge chair is made from a plywood frame, and the seating is original black aniline leather. It is in excellent vintage condition with some slight traces of use and a beautiful vintage patina. This piece has an attribution mark, I am sure that it is completely authentic and take full responsibility for any authenticity issues arising from misattribution