Watch List notes:

Macrinus (217-218) - AR Denarius (Rome AD 217, 2.63 g) - IMP C M OPEL SEV MACRINVS AVG, laureate and cuirassed bust right / SALVS PVBLICA, Salus enthroned left, feeding snake arising from altar and holding sceptre (RIC 86, BMCRE 26) - VF+