Constantine II as Caesar (316-337), follis (Bronze, 3.20 g, 24.4 mm), Antioch, struck 317-320.
Obv: D N FL CL CONSTANTINVS NOB C, laureate bust left wearing imperial mantle, holding mappa in right hand, scepter and globe in left.
Rev: IOVI CONSER-VATORI CAESS, Jupiter standing left, holding victory on globe in right hand, scepter in left, captive before S in right field, SMANT in exergue.
Ref: RIC VII 30.