A mi me parece más a un antoniniano de Aureliano de la ceca de Roma 3ª oficina:
Aurelian AE Antoninianus. Rome mint, 272-274 AD. IMP AVRELIANVS AVG, radiate cuirassed bust right / VIRT MILITVM, Aurelian standing right on left, holding spear and globe, facing soldier to right, holding Victory & spear, officina letter delta, Q, T or V in ex. Cohen 261, Sear5 11625.
http://wildwinds.com/coins/ric/aurelian/RIC_0056.jpg
Un saludo
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"Qvod tibi fieri non vis, alteri non feceris"