Roman Provincial
TROAS, Alexandreia, Pseudo-autonomous issue, Time of Gallienus (253-268 AD)
AE Bronze (20.6mm, 5.1g)
Obv: CO TRO AV, turreted and draped bust of Tyche right; vexillum to left.
Rev: COL AV, horse grazing right; overhanging tree to left; in exergue TRO.
Bellinger A487.