Roman Imperial Crispus, Caesar (317-326 AD) Ticinum AE Follis (18.9mm, 3g) Obv: CRISPVS NOB CAES, laureate and cuirassed bust of Crispus right Rev: DOMINOR NOSTROR CAESS, VOT X crescent within wreath; ST in exergue. RIC 170; LRBC 482.