Jumo Model 71! This lamp was designed by Eileen Gray for Jumo in France. Reflector and base are made from corrugated steel and are anthracite gray painted. All the other metal parts are originally chromed in good condition. The double arm can be tilted both forwards and backwards and the reflector screen can be rotated with its own axis. 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, European Plug (up to 250V).The wiring of this item may be original and might need replacement, if not specified otherwise.