The Corningware MC-1-B Casserole Dish with Pyrex MC-1-C Dimple Bubble Glass Lid is a vintage piece from the 1980s, boasting a solid white color and a rectangular shape. Made of glass, this covered dish is oven-safe, microwave-safe, and dishwasher-safe, making it a versatile addition to any kitchen. The glossy finish and printed backstamp add to its charm as a collectible item for those who appreciate retro dinnerware.