Rare, interesting and desirable reverse type struck only at Rome during the brief 2nd issue and at Siscia. Very rare variant with cuirassed bust. Guillemain only cited 6 examples.
Virtually as struck and with almost full original silvering.
Obverse: IMP C M AVR PROBVS AVG
Reverse: VIRTVS AVGVSTI = Emperor standing left, holding sceptre and crowning trophy; to left, a captive
BUST TYPE: B = radiate, cuirassed bust right; cuirass decorated with a beautiful Medusa medallion
FIELD / EXERGUE MARKS: -/-//R
WEIGHT 3.97g / AXIS: 6h / DIAMETER: 21-22mm