RIC V Gallienus 653lB: Subtype 1
Denomination: antoninianus
Material: ar
Authority: gallienus
Mint: uncertain_value
Manufacture: struck
Date: 0260 to 0268
Obverse legend: GALLIENVS AVG
Obverse: Head of Gallienus, radiate, left
Obverse portrait: gallienus
Reverse legend: PROVIDENTIA AVG
Reverse: Mercury, nude except for cloak draped over left arm, standing left, holding purse in right hand and caduceus in left hand
Reverse portrait: mercury