RIC V Diocletian 84
Denomination: antoninianus
Material: ar
Authority: maximian
Mint: lugdunum
Manufacture: struck
Date: 0290 to 0291
Obverse legend: DIOCLETIANVS AVG
Obverse: Bust of Diocletian, radiate, draped, right, or bust of Diocletian, radiate, cuirassed, right, or bust of Diocletian, radiate, wearing imperial mantle, left
Obverse portrait: diocletian
Reverse legend: SAECVRIT PERP or SECVRIT PERP
Reverse: Securitas, draped, standing front, head right, raising right hand to head and leaning on column with left elbow, crossing legs
Reverse portrait: securitas