Constantius II - campgate cyzicus (MA2034)

Constantius II, as Caesar (AD 337-361). AE3 or BI nummus (3.08 gm, 17.5 mm). Cyzicus, 2nd officina, AD 325-326. FL IVL CONSTANTIVS NOB C, laureate, draped and cuirassed bust of Constantius II left, seen from front / PROVIDEN-TIAE CAESS, camp gate surmounted by two turrets, seven layers of bricks, no doors; star above, SMKB• in exergue. RIC VII 38