Crispus, Caesar, 316-326. Follis (Bronze, 19 mm, 2.00 g, 6 h), Siscia, 319. IVL CRISPVS NOB CAESAR Laureate and cuirassed bust of Crispus to left, holding spear over his right shoulder and decorated shield on his left. Rev. VICTORIAE LAETAE PRINC PERP / BSIS• Two victories holding shield inscribed VOT / PR over altar. RIC 64. Very rare. Good very fine.