Kumo table lamp designed by Kazuhide Takahama and produced by Sirrah in 1985. The model consists of an opaline glass shade and a rare gold colored metal base. Literature: Domus No. 657, Article 'Rassegna Speciale Euroluce', January 1985. Please note that the last picture is to give an indication of the size of the model, but the piece shown is a different lamp. 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.