Watch List notes:

Macrinus. AD 217-218. AR Denarius (20mm, 3.06 g, 12h). Rome mint, 3rd officina. 1st emission, May-August AD 217. Laureate and cuirassed bust right, wearing short beard / Jupiter standing left, holding thunderbolt and scepter; small figure of Macrinus standing at feet to left. RIC IV 76; Szaivert series 3; RSC 37. Near EF, toned. Well struck.

From the Dr. Allan Smith Collection.