Troas, Alexandria Troas Æ 'As'. (21mm, 7 g). Pseudo-autonomous issue, time of Trebonianus Gallus to Valerian I, AD 251-260. CO ALEX TR, turreted and draped bust of Tyche right, with vexillum inscribed CO AV in two lines behind / COL ALEX AVG, cult statue of Apollo Smintheos, with quiver over shoulder, standing right on short column, holding patera and bow over lighted tripod to right.