A beautiful flush mount made by emil stejnar for rupert nikoll, austria in the 1960s. The lighting has an amazing midcentury design. It is made of brass and glass. The light requires e14 light bulbs. Works with both 120/220v. Good vintage condition. 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.