Vintage Hazel-Atlas Uranium Green Glass Furniture Coasters

Vintage Hazel-Atlas green depression glass furniture coasters, also known as caster cups or furniture sliders; to be used under the feet of tables, chairs, etc. to protect floors. They are made of uranium glass, which gives them their distinctive green color and causes them to glow under a blacklight. Has the Hazel-Atlas (HA) stamped on each. Perfect for collectors or decor. Would work well for votive candles Typical vintage condition with scratching from use. Open to offers!