RIC V Gallienus 172: Subtype 1
Denomination: antoninianus
Material: ar
Authority: gallienus
Mint: rome
Manufacture: struck
Date: 0260 to 0268
Obverse legend: GALLIENVS AVG
Obverse: Bust of Gallienus, radiate, cuirassed, right
Obverse portrait: gallienus
Reverse legend: CONSERVATOR AVG
Reverse: Asclepius, standing left, holding serpent-entwined staff
Reverse portrait: asclepius