12 antique square top "beads" for chandelier prisms or table lamps. They are not all the same size, but they are all very close. The dimensions are from 1 1/8" X 3/4" down to 3/4" X 13/16". All sold together. These are original antique pieces. Although they are very close in size, they are not exact. This would indicate they were probably produced by different manufacturers or all done by hand. I don't think anyone will notice once they are hanging. They are very old, and some have a few minor knicks. None that I would throw out. I found these at an estate sale of an antique lamp and chandelier dealer.