Coin ID

i been told this is from the Roman period , but not actually roman

other view of coim

This is Roman, but hard to identify but try antonious as a search on numista

Hello,

your coin should be an Antoninianus from the Gallic empire, the emperor is Tetricus. There are many different types, this one might be hard to completely identify due to the condition of the reverse

Thanks for the ID, this coin was found in Ireland, where any coin from the Roman period is very rare indeed