Corning Ware Range Topper Blue Cornflower 5 Qt Casserole Pot / Dutch Oven N-5-B with Glass Lid. Very gently used condition! The only thing I see is the underside inner rim of the lid has a couple of tiny rough spots/fleabites… See close up pics… Nothing too bad but mentioned for accuracy! The Blue Cornflower graphics are completely intact! Measures about 10 1/4″ in diameter, 12″ across handles, and 5 H without lid. Please see my other listings for more Blue Cornflower, including more Range Toppers! Corning Ware Cornflower Blue. I love my International Buyers!! These charges are the buyers responsibility. I’m very proud of this and strive to maintain it through honesty and integrity in my listings!! Auctiva offers Free Image Hosting and Editing. Auctiva gets you noticed! Track Page Views With.