Struck A.D.276 - 282. Silvered AE Antoninianus of Serdica
Obverse: IMP C M AVR PROBVS AVG. Helmeted, radiate and cuirassed bust of Probus facing left, holding spear over shoulder in his right hand and shield in his left.
Reverse: VIRTVS PROBI AVG. Probus galloping right spearing enemy, shield below horse; in exergue, KA