Watch List notes:

Probus. A.D. 276-282. AE antoninianus (22.9 mm, 3.55 g, 1 h). Siscia mint, Struck A.D. 278. IMP C M AVR PROBVS P F AVG, radiate and mantled bust left, holding eagle tipped scepter / P M TRI P COS II P P, radiate lion walking right; holding thunderbolt in mouth; XXIS in exergue. RIC 611; Alföldi type 45, nï¾° 8. aVF. 

Ex George Spradling collection.