RIC IV Caracalla 164
Denomination: denarius
Material: ar
Authority: septimius_severus
Mint: rome
Manufacture: struck
Date: 0206 to 0210
Obverse legend: ANTONINVS PIVS AVG
Obverse: Head of Caracalla, laureate, right
Obverse portrait: caracalla
Reverse legend: PROVIDENTIA
Reverse: Head of Medusa, winged, facing
Reverse portrait: medusa