Alexandreia Troas. semi-autonomous issues. AD 138-268. AE20, 5.12 g. ALEX TRO, Turreted and draped bust of Tyche right, CO AV on vexillum behind. COL AVG TRO, eagle standing right, wings spread, on forepart of bull right. Baldwins 47, Lot 135. Legend combination not in Bellinger. With permission of Baldwin's Auctions, Sept. 2006