This is an 11-piece set of vintage CorningWare Country Festival casserole baking dishes and skillets. The set includes square-shaped casserole dishes with lids, skillets, and a floral pattern in multicolor. The dishes are made of pyroceram material and are oven-safe, microwaveable, and suitable for use with electric, gas, and microwave ovens. The set was manufactured in the United States between 1975 and 1977 and is an original vintage product. Included in the set is. P-82-b – 1 1/2 pint pot. P-83-b – 6 1/2 skillet. A- 1 1/2-B – 1 1/2 qt casserole w/ A-7-C lid. A-1 – 1 qt casserole w/ A-7-C lid. P-4-B – 7 x 5 1/2 x 3 casserole. A-10-B – 9 3/4 x 9 3/4 x 2 casserole w/ A-12-C lid. A-4-B – 4 qt casserole w/ A-12-C lid.