Uranium glass vase with flower frog by Sowerby Glass

This Art Deco uranium glass vase was produced by Sowerby Glass Company in Gateshead, England, during the 1930s. The distinctive green color comes from uranium oxide added to the glass, which fluoresces under ultraviolet light. The integrated flower frog (the spiked center) was designed to hold flower stems in decorative arrangements, a popular feature in Depression-era glassware. Sowerby uranium glass pieces are highly sought after by collectors of Depression glass, Art Deco decorative arts, and uranium glass enthusiasts. The combination of the distinctive green glow, the elegant ruffled design, and the historical significance of 1930s British glassmaking makes these pieces particularly appealing to collectors of vintage glassware and Art Deco home décor. The uranium content adds scientific interest, as these pieces glow bright green under black light, making them conversation pieces and prized additions to specialized collections.