Macrinus (217-218). AR Denarius, Rome mint. IMP C M OPEL SEV MACRINVS AVG. Laureate and cuirassed bust right. / FIDES MILITVM. Fides standing left, holding standard in each hand; a standard on each side. RIC 70; C. 31. AR. 3.92 g. 19.00 mm. An outstanding example, with a superb portrait. Lovely grey cabinet tone. EF.