RIC V Gallienus 466a: Subtype 1
Denomination: antoninianus
Material: ar
Authority: gallienus
Mint: mediolanum
Manufacture: struck
Date: 0260 to 0268
Obverse legend: GALLIENVS AVG
Obverse: Bust of Gallienus, radiate, draped, right
Obverse portrait: gallienus
Reverse legend: AETERNITAS AVG
Reverse: Sol, radiate, nude except for cloak over shoulders, standing left, raising right hand and holding globe in left hand
Reverse portrait: sol