RARE Collectors Vintage Corningware set

RARE Vintage Collectors Blue Cornflower Corningware set! P-9-B 9inch dish and P-43-B 22oz. Dish Beautiful! Excellent condition 9inch, one small chip on small 22oz handle. The stamp on the bottom of the dish dates back to 1969, as the company added "for range & microwave" to the design from then until just 1972. Extremely rare find in the 9inch! The iconic blue cornflower design sits beautifully on two sides of the porcelain casserole dish! A collection must have!