OK. I think the reverse looks like FELICITAS AVG IMP VIIII COS ?. The obverse looks like M AVREL ANTONINVS AVG TR P ?. So that means we have a Sestertius of Marcus Aurelius that was struck between the years of December 177 and December 179. A bit more conservation or better pics might help. Probably RIC 3, 1227 to 1247.





















