The Vintage Corning Ware Blue Cornflower A-10-B 10x10x2 Casserole with Lid is a collectible piece of decorative cookware from the 1980s. This original 2.5 litre casserole features a square shape with a glossy finish and a cornflower pattern in a vibrant blue color. Made in the United States by CorningWare, this casserole is heat-resistant and compatible with various types of ovens including induction, electric, gas, and microwave. With a pressed glass production style and a printed backstamp, this vintage piece is a nostalgic addition to any kitchen or collection.