RIC V Gallienus (joint reign) 320(a)
Denomination: antoninianus
Material: ar
Authority: valerian
Mint: mediolanum
Manufacture: struck
Date: 0258 to 0258
Obverse legend: GALLIENVS AVG
Obverse: Bust of Gallienus, radiate, cuirassed, left, holding spear in right hand and shield in left hand
Obverse portrait: gallienus
Reverse legend: LEG I ITAL VI P VI F
Reverse: Boar, right