Crispus. AE Follis. Arles, 317 AD. CRISPVS NOB CAES, laureate, draped and cuirassed bust right, seen from the back. PRINCIPIA-IVVENTVTIS, Mars standing right in military dress, chlamys across left shoulder, leaning on shield, holding reversed, vertical spear. R-S across fields. Mintmark: QARL RIC VII Arles 132, rated R1 With permission of cng.fr, July 2001.