RIC V Gallienus (joint reign) 357(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, right, holding spear
Obverse portrait: gallienus
Reverse legend: LEG X GEM VI P VI F
Reverse: Bull, right