RIC V Diocletian 259
Denomination: antoninianus
Material: ar
Authority: maximian
Mint: siscia
Manufacture: struck
Date: 0288 to 0288
Obverse legend: IMP C C VAL DIOCLETIANVS P F AVG
Obverse: Bust of Diocletian, radiate, draped, cuirassed, right, or bust of Diocletian, radiate, cuirassed, right
Obverse portrait: diocletian
Reverse legend: CONSERVATOR AVGG
Reverse: Diocletian, draped, standing right, and Jupiter, standing left, each holding sceptre and sacrificing at altar
Reverse portrait: diocletian