Crispus. Billon centenionalis, RIC VII Siscia p. 144, 161; SRCV IV 16754; Cohen VII 34; Hunter V -, Choice VF, dark green patina, highlighting earthen deposits, 1st officina, Siscia (Sisak, Croatia) mint, weight 3.21g, maximum diameter 18.6mm, die axis 0o, 320 - 321 A.D.; obverse IVL CRISPVS NOB C (Latin: Iulius Crispus Nobilissimus Caesar - Julius Crispus, most noble caesar), laureate head right; reverse CAESARVM NOSTRORVM (Latin: of our caesars), VOT / X in two lines within wreath, wreath tied at the bottom and decorated with a jewel at the top, ASIS* (A appearing as H, common in this period).