This is a set of three vintage Pyrex casserole dish lids in brown milk glass. The lids are for a 1.5 quart casserole dish with tab handles. The main lid is for model 20-C and the two additional lids are for model 20-C4. The lids are round in shape, with an item diameter of 6.5 inches. They are part of the Old Orchard pattern and are original Pyrex products from California, United States.