This is a vintage Corning Ware 5 quart 5 L Dutch Oven or square casserole. It is white with a peach orange floral and grey leaves design. The lid is domed clear Pyrex. Peach Floral was produced from 1987-1991. It is in excellent condition, there is some minor discoloration on the handles. The dutch oven is 10 1/4" square without the handles and 4" deep without the lid.