Watch List notes:

Probus, 276-282. Antoninianus (Billon, 23mm, 4.24 g 1), Cyzicus, 276-277. VIRTVS PROBI AVG Helmeted, radiate and cuirassed bust of Probus to left, holding spear in his right hand and with a shield over his left shoulder Rev. ADVENTVS PROBI AVG / E Probus on horseback to left, raising his right hand and holding scepter in his left; on ground to left, captive. Cohen 69. RIC 904. Clear and sharp. About extremely fine.