Watch List notes:

Constantine I. A.D. 307/10-337. Æ Follis (20.1 mm, 3.18 g, 11 h). Cyzicus mint, A.D. 324-325. CONSTANTINVS AVG, laureate head right / PROVIDENTIAE AVGG, camp gate with two turrets and star above; SMKΓ in exergue. RIC 24; LRBC 1358. VF, sandy red patina.