Beautiful opaline glass pendant with relief stripes that gives a very nice light effect in your office or living room, the suspension system is a chrome tube with a bakelite top This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution, Up to 250V (Europe/UK Standard).The wiring of this item may be original and might need replacement, if not specified otherwise.