Macrinus. A.D. 217-218. AR denarius. 3.12 gm. 20 mm. His laureate and cuirassed bust right; IMP C M OPEL SEV MACRINVS AVG / Salus seated left, holding scepter and patera and feeding snake rising from alter to left; SALVS PVBLICA. RIC IV.2 86. RSC 116a. Near Extremely Fine; rich dark tone and iridescence; bold portrait.