This PYREX P-83C Small Round Clear Glass Lid Replacement is perfect for all occasions. The lid has a round shape and measures 6.78 inches in diameter. It has a clear color and a glossy finish, and is made of pressed glass material. The vintage lid has a model number of #P-83C and belongs to the Corning Ware product line. The lid is dishwasher safe and has a weight of 15 ounces. It was manufactured in the United States using the pressed glass production technique. The lid fits a bowl with a 6 1/2 inch inside diameter and is a great addition to your decorative cookware and dinnerware collection.