Rare type with the inscription VIRTVS on the obverse and with Δ in exerque.
Roman Imperial
Probus (276–282), Antoninianus 277, Cyzicus mint
Obverse: bust of the emperor left
VIRTVS PROBI AVG
Reverse: Probus on horseback to left, raising his right hand in salute and holding scepter in his left, before horse, captive to left with hands bound behind his back, Δ in exergue
ADVENTVS PROBI AVG
Diameter 23 mm, weight 3.45 g