Constantine I Æ Nummus. Cyzicus, AD 327-328

Constantine I Æ Nummus. Cyzicus, AD 327-328. CONSTANTINVS AVG, laureate head right / PROVIDENTIAE AVGG, camp gate, two turrets, no doors, star above, varying number of stone layers; • in left field, SMK in exergue. RIC 51. 2.54g, 17mm.