Watch List notes:

Constantius II as Caesar (324-337 AD.). AE Follis, Nicomedia mint. Obv. FL IVL CONSTANTIVS NOB C. Laureate, draped and cuirassed bust left. Rev. PROVIDENTIA CAES. Camp gate; in exergue, NB. RIC VII, 147. AE. g. 2.98 mm. 18.00 RR. Very rare. Brown patina. EF. Provenance: