I found what I thought was uranium (Vaseline glass) at goodwill in a super rare color( purple rather than white or green). The marking on the bottom says Fenton, 1980s. Internet is
John Walsh 'vaseline' Or 'uranium' Glass Vase C1890 | 873776 | Sellingantiques.co.uk
Is Uranium Glass Safe and How to Identify If it Is Valuable?
Uranium Glass | What Is It and How To Spot It - YouTube