This Trix chair has a black metal frame and a natural-coloured wooden seat and backrest. Karl Friedrich Förster founded KFF Möbel in 1984 and designed several classic chairs. The chairs are all characterised by typical KFF features. This Trix chair has a black metal frame and a natural-coloured wooden seat and backrest. 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