Probus, Rome mint, AE antoninianus IMP C M AVR PROBVS P AVG, Radiate bust left wearing imperial mantle, holding eagle-tipped sceptre. SOLI INVICTO, Sol facing, in facing spread quadriga, holding globe and whip in left hand and raising right hand. Mintmark RB in exergue Ref: RIC 204 var Notes: The reverse legend shown in RIC ends P F AVG, not P AVG as on this coin. Contributed by Bill Welch, August 2009 RIC_0204v