Watch List notes:

Probus AV Aureus. Cyzicus, AD 280. IMP C M AVR PROBVS AVG, laureate and draped bust right / ADVENTVS AVG, Probus on horseback advancing left, holding long sceptre and raising right hand in gesture of greeting; Victory preceding, holding wreath and palm. RIC 582 and 890; C. -; Pink, VI/1, p. 44; Calicó 4138. 6.32g, 21mm, 12h.

Good Very Fine; some flatness - possibly ex-mount. Extremely Rare; only one other example on CoinArchives.