Crispus AE3 Follis. 324-325 AD.

Obv: FL IVL CRISPVS NOB CAES, laureate, draped & cuirassed 
bust left
Rev: PROVIDEN-TIAE CAESS, campgate, 2 turrets, 6 layers, 
star above, no doors, PTR in ex. 

RIC VII Trier 452, rated scarce.

Contributed by Dane for Joe Guerra, USA, June 2009