Constantius II, AE follis, Lyons. AD 324-325

FL IVL CONSTANTIVS NOB C, laureate, draped and cuirassed bust left.
PROVIDEN-TIAE CAESS, campgate with six layers, two turrets, 
star above, no doors. 

Mintmark PLG.

RIC VII Lyons 232, Cae Bardd hoard IARCW 838-2157; Sear 17620.
Extremely rare, R4.

Contributed by Richard DeMarco of carpediem numismatics, Aug. 2017.