Crispus as Caesar, AD 316-326. AE, Follis. 2.86 g. 19.81 mm. Siscia. Obv: IVL CRISPVS NOB C. Head of Crispus, laureate, right. Rev: CAESARVM NOSTRORVM, VOT/V within a laurel wreath. Ref: RIC 161. Very Fine.