This item consists of five Vintage 25mm Octagonal Chandelier Crystals. Each crystals measures 1" (25mm) high by 0.875" (22mm) wide by 0.625" (16mm) thick. The front is multi-faceted with a center point and the back is multi-faceted with a flat octagonal center. The crystals are connected by the original brass wires. Maker and exact age are unknown. These Vintage 25mm Octagonal Chandelier Crystals are in very good condition with no damage or wear.