Four Vintage 1940s Fenton Ruby Overlay Diamond Optic Flat Tumblers

Four Vintage 1940s Fenton Ruby Overlay Diamond Optic Flat Tumblers Excellent condition! There are some bubbles and color variances, which is common with a glass of this type. See photos for details. Measures aprox 4" tall 2 1/2" diameter 10 oz. Fenton Art Glass operated for over 100 years from 1905-2011 when it shut down its traditional glass making. This pattern was manufactured from 1942 until 1948.