3 vintage octagon crystal glass prisms diamond cut, 2-hole. These are vintage and they have wonderful clarity. One large prism has been chipped.
Two large ones measure 2 X 1 3/4 inches. Small one measures 1 5/8 X 1 3/8.
Flea bites, one has significant chip.
Vintage Chandelier Octagon Glass Prisms Large (3)