VTG Corning Ware Blue Cornflower 7in Casserole Dish P-7-B WithLid P-7-C USA

Originally developed for military applications in World War ll as ballistic missile nose cone material, Corning Ware's Pyroceram also proved effective in bakeware in the home after the war. This glass-ceramic, non-porous material was capable of withstanding sudden temperature changes and was resistant to stains and odors. This same dish could be used for cooking, freezing and serving food, a boon to cooks looking for cooking shortcuts.

The lids are typically made of Pyrex tempered glass and have a lower tolerance for thermal shock and cannot be used over or under direct heat. Dish looks Fantastic with minor scratches on bottom that you have to hold in the right light to see. Lid Very Good with minor scratches.

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