Item: Vintage Mid Century Modern Purple Art Glass Bowl Ashtray. I don't know who manufactured this one. Heavy, hand blown glass with applied details and a flat highly polished underside.
 
Measurements: 5 & 1/2 inches across and 3 inches tall.
 
Condition: Vintage, previously owned. There are no chips or cracks. There may be other minor signs of age/use/patina.