Macrinus (217-218). AR Denarius. Obv. IMP C M OPEL SEV MACRINVS AVG. Laureate and cuirassed bust right. Rev. IOVI CONSERVATORI. Jupiter, nude with drapery on left arm, standing left, holding thunderbolt and sceptre; before him stands small figure of Macrinus. RIC 76. C. 37. AR. g. 3.23 mm. 19.00 About EF.