Caracalla, 198-2 Denarius (Silver, 19.4 mm, 3.5 g. ), Rome, 198-217 AD, ANTONINVS PIVS AVG GERM Laureate head of Caracalla to right. Rev, P M TR P XVII COS IIII P P Apollo seated left on throne, holding branch in his right hand and resting his left arm on lyre set on tripod. BMC 91-92. Cohen 242. RIC 238a.