Watch List notes:

Probus BI Antoninianus. Siscia, AD 280. IMP C M AVR PROBVS P AVG, radiate and mantled bust to left, holding eagle-tipped sceptre / VIRTVS PROBI AVG, Mars advancing to right, holding spear and trophy; S to right, XXI in exergue. RIC V.2 816 var. (mintmark); probuscoins.fr 3014; Alföldi, Siscia V 96.123. 3.56g, 25mm, 6h.

Near Extremely Fine.

From the collection of a Polish connoisseur of Probus coins.