Macrinus AE denarius (possibly ancient imitation), struck AD 218 at Rome mint.
Obv: IMP C M OPEL SEV MACRINVS AVG, laureate and cuirassed bust right.
Rev: PONTIF MAX TR P II COS P P, Macrinus standing in triumphal quadriga, holding sceptre and branch, crowned by Victory standing behind him.
1,67 g, 19 mm.
RIC 36, BMC 54A
Chip at 2 o'clock on the obverse (5 o'clock reverse)
Very rare
Material and low weight indicate this coin as an ancient imitation. The style is quite official.