Vintage 70s Crystal Starburst Wine Bottle Coaster/Ashtray EUC

Beautiful vintage starburst design ashtray likely from the crystal glassware of Arques in France. Nice round ashtray in transparent glass with four dips for cigarettes. The dips are very subtle and this could be used for many things besides an ashtray....such as a wine bottle coaster! Nice weight and brilliance. Marked on the back with small "France" (last pic). Excellent vintage condition, with no chips, cracks or rough edges. Diameter approx 6" (15 cm) Height approx 1 3/8" (3.5 cm) Weight 409 grams