Alexandria Troas, Gallienus, 253-268 AD.,
Æ As (19-20 mm / 3,63 g),
Obv.: IMP LICIN GALLIENV , laureate, draped and cuirassed bust of Gallienus r., seen from behind.
Rev.: COL AVG A (like O) / TRO , horse grazing r.
Bellinger, Troy, 143, A451 ; SNG von Aulock 7576 .