Easychair, model 33 by Carl Edward Matthes, 1952. Produced by CE Matthes Denmark. This chair was produced for only 15 years. The frame is made in beech wood. Newly upholstered by professional in dark brown leather with yellow/creme fabric. Early production, c.1955. 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