Watch List notes:

Elagabalus. AD 218-222. Æ As (26.5mm, 12.25 g, 12h). Rome mint. Struck AD 218-219. Laureate, draped, and cuirassed bust right / Mars advancing right, holding transverse spear and trophy over shoulder. RIC IV 364; Thirion 45. Red-brown patina, rough surfaces. VF.

From the Richard Baker Collection.