RIC V Gallienus (joint reign) 139
Denomination: antoninianus
Material: ar
Authority: valerian
Mint: rome
Manufacture: struck
Date: 0257 to 0258
Obverse legend: IMP GALLIENVS P F AVG
Obverse: Bust of Gallienus, radiate, draped to waist, left, holding eagle-tipped sceptre
Obverse portrait: gallienus
Reverse: Fortuna, draped, seated left, holding rudder in right hand and cornucopiae in left hand
Reverse portrait: fortuna