R3 in Roman Imperial Coinage catalogue.
Roman Imperial
Licinius I (308-324), Follis 313-314, Antioch mint
Obverse: laureate head right
IMP C VAL LICIN LICINIVS P F AVG
Reverse: Jupiter standing left, holding scepter and Victory on the globe, below an eagle with laurel wreath in beak, wreath over I over III in right field, ANT in exergue
IOVI CONSERVATORI AVGG
Diameter 20 mm, weight 3.27 g