A guy that I helped with some Byzantine coin identifications sent me these pictures and asked if I could help him ID it. He says he was told it is gold - though I highly doubt it based on the pictures. My best guess is that it is some sort of Indo-Greek coin, but that is far from my wheelhouse. Thanks for looking!
Here you go: PHRYGIA. Cadi. Claudius, 41-54. Assarion, Demetrios Artemas, magistrate https://www.acsearch.info/search.html?id=7645834 Obviously bronze.