Roman Imperial
Crispus (316-326 AD) Siscia
AE Follis (20mm, 2.3g)
Obv: IVL CRISPVS NOB CAES. Laureate and cuirassed bust left, holding spear and shield.
Rev: VIRTVS EXERCIT / S F HL / BSIS (star). Two captives seated at base of standard inscribed VOT X in two lines.
RIC 123.