Large #L261 "Comare" Blown Murano Glass Suspension Lamp by Gino Vistosi for Vistosi, Italy, 1960s 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.