We are pleased to be offering today this beautiful pair of antique frosted press glass gas shades that date around the turn of the century. These have been in storage for many years. I just pulled them out with other shades. The collar is approximately 4 inches across. The bottom of the shade is 7.75 inches across and the height of the shade is 4 inches. The shades are in really nice condition. They have a beaded scallop edge around the bottom. They have a frosted background that is in fairly good shape showing some minor wear. It is hard to find gas shades. Please check our other items for more lighting accessories and lamps. Shipping is $18 for the pair of shades. You are getting the pair for one money.