RIC V Gallienus (joint reign) 184
Denomination: antoninianus
Material: ar
Authority: valerian
Mint: rome
Manufacture: struck
Date: 0253 to 0254
Obverse legend: IMP C P LIC GALLIENVS AVG
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