Julian of Pannonia, Usurper (284-285). BI Antoninianus, Siscia mint. D/ IMP C M AVR IVLIANVS PF AVG. Radiate, draped and cuirassed bust right. R/ FELICITAS TEMPORVM. Felicitas standing facing, head left, holding caduceus and sceptre; in field, S-B; in exergue, XXI. RIC 2. C. 1 (Fr. 150). BI. g. 3.14 RRR. Very rare. A superb example. Deep brown patina. Minor areas of weakness, otherwise about EF/Good VF. Marcus Aurelius Sabinus Iulianus, was a corrector in Northern Italy under Carus. In AD 284, during the struggles surrounding the succession between Carinus and Diocletian, Julian usurped imperial authority in Pannonia for a brief period, and began issuing coins from Siscia. Carinus marched from his base in Britain to deal with the usurpation, dispatching Julianus early in AD 285 near Verona. (CNG 161, 273 note).