2 Vintage Corning Ware Blue Cornflower 1 1/2 & 1 3/4 Qt. P-1 3/4-B, P-1 1/2-B June 20, 2023 | Filed under vintage Lot of 2 1 1/2 qt. And 1 3/4 qt corning ware casserole dish’s. P-1 1/2-B, and P 1 3/4-B Blue Corn flower. See photos – no chips or cracks.