The Subject coin appears to be a coin of Troas, Alexandreia under the aegis of Caracalla. 25mm 7.85 grams Copper Find digital images below. The obverse device & legend appears to be: AV MAV ANTONIN…bust right of Caracalla The reverse device & legend appears to be: COL ALEXAND AVG…Apollo Sminthevs standing right on a platform in front of a tripod altar w/o flame, in his right hand a patera to make an offering. Need help in fully attributing this Roman Provincial Coin. All thoughts welcome.
Caracalla, Alexandria Troas, 198/217 AD Obv: Laureate, draped and cuirassed bust right, IMP C M AV ANTONINV (Imperator Caesar Marcus Aurelius Antoninus) Rev: Apollo Smintheus standing right sacrificing, COL ALEXAND AVG (Colonia Alexandria Augusta) Bellinger, Troy A256, A293 SNG von Aulock 1472 SNG Copenhagen 136 BMC Troas pg. 20, 88 Widwings: https://www.wildwinds.com/coins/ric/caracalla/_troas_AE25_SNGCop_136.txt There are different variations of the obverse and reverse legends - it is difficult to say exactly which variant applies to your obverse. Here are my two Alexandria Troas specimens: https://yothr.me/crp/yothr-crp-28-2a-commodus-alexandria-apollo-smintheus/ https://yothr.me/crp/yothr-crp-28-1a-commodus-alexandria-apollo-smintheus/