The Rare Vintage Corning Ware Blue Cornflower P-84-B 5 Quart Casserole With Lid is a square-shaped casserole dish featuring a glossy finish in a blue and white floral pattern. This original mid-century modern piece is made of glass and ceramic, with a capacity of 5 quarts. It is designed for use in both the oven and microwave, making it a versatile and stylish addition to any kitchen. The chunky handle-to-handle length of 12 inches and depth of 4 inches make it easy to transport and cook with. Made in the United States in the 1960s, this Corning Ware casserole is a collectible item for vintage cookware enthusiasts.