Rare and important iridescent Murano glass & gilted metal sconce manufactured in Murano around the 1940s. This large sconce ( cm 40,5 height) is composed by 3 separated parts: the main body with glass shade, the upper metal grid and the Murano glass cover. Equipped with a small E14 lamp socket. Very good vintage condition: gilting oxidation. 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.