Very rare variant. Guillemain cites only 6 examples. Virtually as struck and with full original silvering. Very rare in such an exceptional state of preservation.
Obverse: IMP C M AVR PROBVS AVG
Reverse: FIDES MILIT = Fides standing, holding sceptre and transverse ensign.
BUST TYPE: A2 = radiate, draped and cuirassed bust right, seen from rear
FIELD / EXERGUE MARKS: -/E//XXI
WEIGHT 3.78g / AXIS: 6h / DIAMETER: 22mm
