Macrinus. AD 217-218. AR Denarius (19mm, 3.08 g, 5h). Rome mint. 1st emission, AD 217. Laureate and cuirassed bust right / Jupiter standing left, holding thunderbolt and scepter; small figure of Macrinus standing before him. RIC IV 76; Clay Issue 1; RSC 37. VF, lightly toned, small deposit on reverse, some porosity.