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 Fancy Panz FP21002 Casserole Portable Serveware, 1... Royal Doulton ROYAL ALBERT GIFTWARE OLD COUNTRY RO... The Pioneer Woman Flea Market 2-Piece Decorated Re... Mariposa Pearled Cracker Caddy Review Tags: Bakers, Bakeware, CorningWare, Home & Kitchen, Kitchen & Dining