The armchair model 53693 was designed in 1957 by Bosnian designer Selman Selmanagic for the German Deutsche Werkstätten Hellerau. The armchair underwent a professional carpentry and upholstery restoration. The wood was cleaned from the old surface, painted with an oak-colored stain, and finished with a stronq lacquer semi matt finish. The interior upholstery was replaced and upholstered in high-quality green fabric. I have official proof of authenticity such as vintage catalogs, designer records, or other literature sources and take full responsibility for any authenticity issues arising from misattribution