This is a set of 16 antique lamp prisms. The length of the spear prism measures 4. Add another 1/2 for the buttons. Wonderful replacement prisms for mantle lusters, lamps, candelabra, sconces, etc. As with many of these antique prisms, these do have some chips, but with the exception of one that has a chipped point, you have to examine them closely to see them.
I do have more lighting for sale, so please be sure to check out the other items in my shop. If you like this item, I hope you will take a moment to browse through my shop, and check back often, for more fabulous finds!