ROMAN COINS IMPERIAL Caracalla, 198-217 Denarius, Rome, 207. ANTONINVS - PIVS AVG Bust with L. n. r. rev. PONTIF TRP X COS II Caracalla as Virtus in military costume l.l. standing, spear in right hand and parazonium in left. River god at his left feet, two other figures on the right (other river gods or prisoners?). 3.45g 19.16mm BMC V,266,554, RIC IV/1,227,96. Good VF
The river gods may be representations of British rivers, as Caracalla was on a campaign in Britain at the time.