NGC Choice XF Macrinus AR Denarius. 217-218AD. Fides Militum.
Macrinus (AD 217-218). AR denarius (21mm, 6h). Rome. IMP C M OPEL SEV MACRINVS AVG, laureate, cuirassed bust of Macrinus right, seen from front, with older features and long beard / FIDES MILITVM, Fides standing facing, head right, right foot on helmet, grounded standard in each hand. RIC IV.II 67.