Hello! I found this blue bowl in a second hand store in Chicago Illinois USA. It has wear marks consistent with vintage age, a foreign material inclusion, and several small air bubbles. 9 1/4" in diameter, 3 1/2" tall; base is 4 1/2" square. I can't find this in any of my depression glass pattern books, and it seems too recent and light weight to be EAPG (it weighs less than 3 pounds.) I was able to find only one for sale online (with matching candlesticks) but the seller does not know what it is. No marks. Does anyone recognize it?