Pienso que puede ser esa de Victorinus :
http://www.wildwinds.com/coins/ric/victorinus/RIC_0078.jpg
Victorinus AE Antoninianus. Trier, 270/1 AD. IMP C VICTORINVS P F AVG, radiate cuirassed bust right / VIRTVS AVG, Virtus standing right, holding spear and shield. Cohen 131. RIC 78