Anton Lorenz, a key figure in modern tubular steel furniture alongside Breuer, Mart Stam and Mies v.d.Rohe, recognized the potential of the new material very early on and managed to go down in history as the "éminence grise" of tubular steel furniture with the founding of companies and patents, even after his emigration to the USA. 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