Lot 3174. VF though flatly struck in one quadrant, and a scarce type. Est $125.

Caracalla AE19 of Nikopolis ad Istrum. 

Obv: AVT K M ANTWNIN, laureate, draped & cuirassed bust right 
Rev: NIKOPOLITWN PROC IC, bearded head of Hercules right.
By permission of ancientcoinart.com, August, 2003.