VINTAGE CORNING WARE BLUE CORNFLOWER RECTANGULAR COOKWARE P4B 7X5 1/2X3 Review September 7, 2018 No Comments This fits your . Make sure this fits by entering your model number. CorningWare Corn Flower – Collector’s item SIZE: 7×5 1/2×3 Model P-4-B Can be used as bakeware or on stove top Other Products Polish Pottery Loop Handle Bowl – Crimson Be... Polish Pottery Gravy Boat – Autumn Review KitchenAid KBLR28CRYL Streamline Ceramic 2.8-Quart... 5″ Round Stoneware Mini Personal Covered Cas... Tags: Bakers, Bakeware, CorningWare, Home & Kitchen, Kitchen & Dining