Sol was the favorite and most frequently depicted God of the Roman pantheon in Probus' coinage. There are numerous variants of reverses with Sol; however the depiction of Sol in quadriga (left or central/spread) remains undoubtedly an iconic, classis reverse for Probus . This reverse type was struck in Lugdunum, Rome, Ticinum, Siscia, Serdica and Kyzikos mints, with each mint having its unique style.
Beautiful example with full silvering!
OBVERSE: IMP C M AVR PROBVS AVG
REVERSE: SOLI INVICTO = Sol in spread quadriga, holding whip
BUST TYPE: B = radiate, cuirassed bust right
FIELD / EXERGUE MARKS: -/-//KA•A•
WEIGHT 3.85g / AXIS: 6h / WIDTH 22mm