Constantius II, as Caesar BI Nummus. Nicomedia, AD 324-325. FL IVL CONSTANTIVS NOB C, laureate, draped and cuirassed bust left / PROVIDENTIAE CAESS, camp gate with five rows, no doors and two turrets; star above, SMNΔ in exergue. RIC 94. (Rare) Condition: Very Good 2.5 gr. 19.5 mm.