Constantine I. A.D. 307/10-337. Æ follis (18mm, 3.9 g). Nicomedia, A.D. 328/9. CONSTANTI-NVS MAX AVG, diademed, draped and cuirassed bust of Constantine I right / PROVIDEN-TIAE AVGG, camp-gate surmounted by two turrets; above, star; SMNΔ