Province Asia
Subprovince Conventus of Cyzicus
City Alexandria 
Region Troas
Reign Valerian and Gallienus
Obverse inscription IMP LICI(N)(I) GALLIEN(V)(S) (A)
Obverse design laureate, draped and cuirassed bust of Gallienus, right, seen from rear
Reverse inscription COL AV(G) TRO(A)
Reverse design she-wolf and twins right

 

Museum Berlin, Staatliche Museen (Germany)
Inventory no. Löbb.
Reference
Diameter 21
Weight 4.37
Axis 12
Note obscure/COL AVG TRO