Probus (276-282 AD). Ticinum mint (282 AD). AE antoninianus. Obv: IMP C PROBVS AVG, radiate and mantled bust left, holding eagle-tipped sceptre . Rev: SALVS AVG, Salus standing right, feeding serpent from patera; V in left field; * in right; T XXI in exergue. RIC 499
28mm 3.11g

Artificial sand patina