Marvelous and unique italian white murano glass wall sconce from 1970s. This fixture was designed and manufactured during the 1970s in italy by mazzega. the wall sconce is equipped with 3 light sockets e27. A professional electrician has checked and prepared this lamp to operate in us, uk and eu. mazzega lie in the noble venetian glassworking tradition; the firm was founded angelo vittorio mazzega in murano, italy. In 1950 his son gianni bruno mazzega started working in the family’s glass factory. Gianni bruno mazzega is responsible for the creation of many beauty chandeliers, wall sconces and table lamps. 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, up to 250v (europe/uk standard).the wiring of this item may be original and might need replacement, if not specified otherwise.