This was used as an ashtray by the previous owner.  Couple dings on the metal

This product is a vintage green glass wine coaster trinket tray from the mid-century modern era. Made of glass, this coaster adds a touch of retro charm to any collection. Perfect for displaying trinkets or serving drinks, this piece is a stylish and functional addition to any home decor. Its vibrant green color and sleek design make it a standout piece for collectors of vintage glassware.