This vintage Corning Ware Blue Cornflower set of 2 casseroles is perfect for any mid-century modern kitchen. The square shape and floral pattern add a touch of style to your dinner table. The glossy finish and flat-bottomed design make it easy to clean and cook with. This set includes a 1 qt and 1-1/2 qt casserole with one lid that fits both bottom pieces. The ceramic material can be used in electric, gas, or microwave ovens. It is an original piece, with an impressed backstamp, produced in the United States with the fused glass production technique. Don't miss the opportunity to add this Blue Cornflower (Blue Heart) product line to your decorative cookware collection. Good vintage condition set! No chips or cracks. The largest piece has utensil type marks on the upper edge as shown in pictures. Please be sure to review all pictures.