This pair of transparent light green saucers is crafted from uranium glass, a type of Depression-era glass that contains uranium oxide, causing the pieces to glow bright green under ultraviolet light. Each saucer features a thumbprint pattern, also referred to as a honeycomb pattern, which consists of circular, depressed indentations arranged in a radial fashion around the rim. The center of each base is embossed with the Diamond Glass Company mark, characterized by a capital letter D enclosed within a diamond shape. The saucers are constructed from molded glass with a smooth, recessed central well. 5.5 in diameter