silver denarius Grade: VF / Price: $75 ANTONINVS PIVS AVG / PROF (in exergue), PONTIF TR P XI COS III, emperor on horseback pacing right, holding spear, barbarian kneeling right before horse. References: RIC 108; RSC 510. Issued at the time of the departure of the Imperial family from Rome and in anticipation of the military operations on the northern frontier in Britain. This is the third coin in a group of six silver denarii of Commodus, Septimius Severus and Caracalla with reverses commemorating Roman military operations in northern Britain in the late 2nd and early 3rd centuries AD. These may be purchased individually at the prices stated or as a group for $450.