Federal Glass Uranium Glass Saucer Dishes Green 5.75"

Vintage green uranium depression glass saucers or dessert plates, measuring approximately 5.75 inches in diameter. They glow a bright green under ultraviolet (UV) light due to trace amounts of uranium oxide in the glass. Manufacturer: From the Federal Glass Company Era: This type of glassware was produced during the Great Depression, typically from the late 1920s through the 1940s. Function: Given the size, these are likely saucers designed to hold a teacup or dessert plates.