Obverse: Laureate Head of Constantine I facing right Obverse legend: “IMP CONSTANTINVS PF AVG” Reverse: Jupiter standing left, Chlamys across left shoulder, holding Victory on Globe and Sceptre, Eagle at left with Wreath in its beak Reverse legend: “IOVI CON-SERVATORI A” Country: Roman Empire Ruler: Constantine the Great also known as Constantine I or Saint Constantine was a Roman Emperor from 306 to 337 AD. Denomination: Follis Mint: Siscia Year: 306 - 337 A.D Metal: Bronze Weight ±: 4.15 g. Diameter ±: 21.4 mm Authenticity unconditionally guaranteed!