Caracalla AD 198-217. Denarius (AR; 18-21mm; 3.05g; 12h) 205. ANTONINVS – PIVS AVG Laureate and draped bust of Caracalla to right. Rev. PONTIF TR P – VIII COS II Salus, draped, seated left on throne, feeding out of patera in right hand snake, coiling up round altar left, left arm on side of throne, over which falls fold of drapery.
BMCRE V p. 251, 484 and pl. 40.3; C. 422; RIC IV, 1 p. 225, 82.