Empire. Probus. Rome. AD 280-281. Æ Antoninianus (4.21g, 6h). Cohen 306; RIC 173. Lightly toned. Traces of silvering. Choice extremely fine. From a private collection; former H.A. collection, Tradart 1991 (1) lot 433; Gerhard Hirsch 1989 (163) lot 1285