Corningware Vintage, Rare Corning Ware P-1-B 1 Qt. Square Casserole

Vintage, Rare Corning Ware P-1-B 1 Qt. Square Casserole Corning Ware 1 QT Serving Casserole Dish Measurements: 7 inches by 7 inches by 2 inches tall This vintage, desirable, rare Corning Ware item is used and in excellent condition for its age!