Materials: 24 Murano hand-blown crystal glass discs made of Orange and Yellow Bursts glass. This lamp can also be provided with all orange discs if wished. Will come with four (4) spare discs. Metal chromed frame. Was part of old stock in a lamp store which was closed 15 years ago. All the discs are in perfect condition. Drop length: 90 cm. This is adjustable by the length of chain provided. Width: ∅ 40/45 cm Period: 1950s, 1970s – Mid-Century Modern. Designer: Gino Vistosi (1925-1980). Manufacturer: Vistosi, AV Mazzega and many other Murano companies made these lights.