Crispus, Caesar, 316-326. Follis (Bronze, 20 mm, 2.85 g, 12 h), Rome, circa 320. CR-ISPVS NOB CAES Laureate, draped and cuirassed bust of Crispus to left, seen from behind, holding spear in his right hand and shield with his left. Rev. VIRTV-S AVG[G] / P - R / R Q Campgate with almost closed doors and three turrets. RIC 180 var. (unlisted officina). Rare. Somewhat rough and slightly smoothed, otherwise, very fine.