Macrinus, 217-218. Denarius (Silver, 19 mm, 3.21 g, 1 h), Rome, spring-summer 217. IMP C M OPEL SEV MACRINVS AVG Laureate and cuirassed bust of Macrinus to right. Rev. SECVRITAS TEMPORVM Securitas standing front, head to left, her legs crossed, holding long scepter in her right hand and leaning her left elbow on column. BMC 28 note. Clay Issue 1. Cohen -. RIC 91. Very rare. Slightly rough and with very minor deposits, otherwise, very fine.