This vintage PYREX #0503 covered dish is a 1 1/2 qt refrigerator casserole in Early American Brown. Made of glass in the 1960s, it features a rectangular shape with a glossy finish. The mid-century modern style dish with a lid is suitable for hand washing and showcases a pressed glass production style. An American-themed piece, it weighs 3 lb, 3 oz, and measures 8 inches wide by 3 inches deep.