Very large table lamp by Cini Boeri for Arteluce Model "Abat Jour Black marble base with pyramid-shaped lampshade in opal methacrylate with a top in black lacquered metal. 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.