Watch List notes:

Constantine II. As Caesar, AD 316-337. Æ Follis (21mm, 2.77 g, 6h). Cyzicus mint, 4th officina. Struck AD 324-325. Laureate, draped, and cuirassed bust left / Camp gate with two turrets; star above; SMKΔ. RIC VII 26; LRBC 1163. EF, silvering.