The Ca'Balbi family is from the historical il Novecento' collection from the AV Mazzega archives. These pieces are all hand blown by the glass masters on the island of Murano. The Ca'Balbi family is blown from beginning to end by the glass masters, each piece is uniquely crafted one by one. The Ca'Balbi 2 Arm Wall Sconce is available in crystal, amber, or red glass options with 16.9" Extension.