Watch List notes:

HELIOGABALO. Denarius. (Ar. 2.50g / 20mm). 219 AD Rome. (RIC 140). Anv: Laureate and draped bust of Heliogabalus on the right, around the legend: IMP CAES ANTONINVS AVG. Rev: Salus shelf right feeding snake in his arms, around legend: SALVS ANTONINI AVG. F.