Collectible – Vintage Corning Ware Dish A-10-B 10x10x2 Cornflowers 1180 MA “RARE”. This A-10-B Blue Cornflower casserole dish is “VERY RARE” and HARD TO FIND. It is in USED CONDITION AND in EXCELLENT shape also very OLD. THIS DISH was MFG. AROUND LATE 60’s or early 70’s and it also comes with a PYREX LID. There is no cracks or chips that I can see on the LID OR DISH. COLLECTORS and ANTIQUES dealers you can view my PHOTOS AND SEE WHAT YOU ARE GETTING FOR YOUR DOLLAR ALSO IT SURE WOULD LOOK GREAT IN YOUR COLLECTION.