Watch List notes:

ROMAN EMPIRE. Constantine II, as Caesar. AD. 316-337. Æ Follis (3.36 gm; 18 mm). Nicomedia mint. Struck AD 325-326. Laureate, draped and cuirassed bust left / Campgate of six brick layers with two turrets and no doors; star above; MNG. RIC VII 123; LRBC 1097. Nice brown patina. Choice EF.