Hi. I guess this coin represents Emperor Elagabalus with his wife or one of his female relatives on reverse. I think it is worth posting this coin despite its AG condition. I appreciate your comments. Charles
That's Tyche on the reverse, but I can't make out enough of the legend to say where the coin is from. Laodicea maybe?
No, Roman Provincial. The inscriptions were in Greek, but they substituted various Roman letters for Greek letters, depending on the province. Σ was sometimes written as C, Λ as L, Δ as D, Π as P, etc. But some provincials used Greek letters exclusively. I'd like to tell you more about your coin, but I just can't see the lettering. The portrait looks like Elagabalus, but it could also be Caracalla or even Geta.