Very rare, unusual wall lamp, height-adjustable using a counterweight, made of solid brass and a large reflector shade in an elegant biomorphic diabolo shape, which is also reminiscent of Serge Mouille's lamps. The expansive brass arm can be rotated almost 180 degrees. The lamp is in very good condition (see photos). The electrical system was replaced with a high-quality black fabric cable with protective grounding. 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.