Watch List notes:

Elagabalus. A.D. 218-222. AR antoninianus (24.25 mm, 4.24 g, 5 h). Rome mint, A.D. 218. IMP CAES M AVR ANTONINVS AVG, radiate, draped, and cuirassed bust right / MARS VICTOR, Mars advancing right, holding spear and trophy. RIC 122; RSC 112. EF. Scarce.