Delta Mid-Century model chandelier by Sergio Mazza for Artemide 1960s Rosone, stem, lamp body and wing in opaque nickelto brass. Diffuser made up of two glasses, one in white glass and one in pressed glass. Good general conditions, some signs of oxidation. E27 lamp. 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.