RIC V Gallienus (joint reign) 186
Denomination: antoninianus
Material: ar
Authority: valerian
Mint: rome
Manufacture: struck
Date: 0257 to 0258
Obverse legend: IMP GALLIENVS P F AVG GERM
Obverse: Bust of Gallienus, radiate, cuirassed, right
Obverse portrait: gallienus
Reverse legend: VIRTVS AVGG
Reverse: Mars, helmeted, in military attire, walking right, holding spear in right hand and trophy in left hand
Reverse portrait: mars