Elagabal Antoninianus, struck AD 218-222 at Rome mint.
Obv: IMP CAES M AVR ANTONINVS AVG, radiate, draped and cuirassed bust right.
Rev: MARS VICTOR, Mars advancing right, naked save for cloak floating
behind waist, holding transverse spear and trophy over shoulder.
4,30 g, 22 mm.
RIC 122