Set of 3 vintage office chairs

1 executive chair and 2 visitor chairs. The executive chair has hard wheels, the base is made of cast aluminium, and the visitor chairs have chrome tubular legs. A rare vintage design set from the 70s. High-quality camel leather, firm and very comfortable seating. The signs of wear are mainly on the executive chair, particularly the armrests and the backrest. We are selling all 3 pieces together.