CONSTANTINVS IVN NOB C
Laureate bust left
PROVIDENTAE CAESS
City gate with two turrets, star above.
Weight: 2.63 gr
Diameter: 17.9 mm
Constantine II was Roman emperor from 337 to 340. Son of Constantine the Great and co-emperor alongside his brothers, his attempt to exert his perceived rights of primogeniture led to his death in a failed invasion of Italy in 340.