I found this coin among my treasures and would appreciate somebody enlightening me as to what it is, thanks in advance for any help. It's 18 X 16 mm and looks to be silver. Regards, Mike
I believe that is a very handsome denarius from M. Atilius Serranus. Nice one! Here are some search results from acsearch. https://www.acsearch.info/search.html?similar=1592521