Constantine II, as Caesar, 317-337 AD, AE Follis
Constantine II, as Caesar, 317-337 AD, AE Follis, 18 mm, 3.58 g. Heraclea mint. Obv: CONSTANTINVS IVN NOB C laureate, draped and cuirassed bust right. Rev: PROVIDENTIA CAESS Camp gate with two turrets and a star above, SMHΓ in exergue. RIC 77.