Vintage SYMPHONY Corningware Floral Patterned Baking Dish

The product in the image is a vintage Corning Ware Symphony A-1-B casserole dish. It is a 1-quart or 1-liter square casserole dish featuring a floral pattern with pink and blue flowers and a light blue ribbon. This casserole dish is made from a glass-ceramic material called Pyroceram, which is known for its durability and ability to withstand sudden temperature changes. It can be used for cooking, freezing, and serving food. The dish is microwave safe and is typically hand-washed. 11