Three-seater sofa produced by WK Wohnen in Germany in the 1960s. The frame is made from oak wood and the cusions are upholstered with woolen fabric. All covers have zippers. The belts of the frame have been replaced. This sofa is in very good original condition. 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