Crispus AD 317-326, as caesar, Siscia Mint, ca. AD 321-324.
Laureate head of Crispus right, IVL CRISPVS NOB C;
VOT_X within wreath, CAESARVM NOSTRORVM around, in exergue _SIS sunburst
RIC VII 181. Perfectly round, untouched motifs. Uncirculated. Size: D: 18.6mm; 3.51g