Province Asia
Subprovince Conventus of Cyzicus
City Alexandria 
Region Troas
Reign Valerian and Gallienus
Obverse inscription IMP GALLIENVS A(V)
Obverse design laureate head of Gallienus, right
Reverse inscription COL AVG TRO
Reverse design she-wolf and twins right

 

Reference Naville Numismatics 27, 27 Nov. 2016, lot 172
Diameter 21
Weight 5.18
Axis
Note IMP GALLIENVS A / COL AVG, TRO