Crispus (317-326) AE follis (Bronze, 19mm, 2,86g), Siscia
Obv: CRISPVS NOB CAESAR - laureate, draped and cuirassed bust right
Rev: VICTORIAE LAETAE PRINC PERP - Two Victories facing each other, holding shield on garlanded or ungarlanded altar with dot in centre
References: RIC VII Siscia 66