Very rare consular bust in which the emperor is NOT holding the eagle-tipped sceptre (scipio).
Beautiful patina and great details.
Interesting and unusual depiction of Sol who is looking at the viewer!
Same variant was recently sold at Paul Francis Jacquier auction no. 48 for 600 euro + fees (lot 476):
https://www.sixbid.com/en/paul-francis-jacquier-numismatique-antique/7708/rmische-mnzen/6288521/rmische-kaiserzeit-probus-276-282?term=probus&orderCol=lot_number&orderDirection=asc&priceFrom&displayMode=large&auctionSessions=&sidebarIsSticky=false
OBVERSE: IMP C M AVR PROBVS P F AVG
REVERSE: SOLI INVICTO = Sol in spread quadriga, holding whip
BUST TYPE: H7 = Radiate bust right in consular robe (toga picta and tunica palmata) without scipio
FIELD / EXERGUE MARKS: -/-//KA•A•
WEIGHT 3.81g / AXIS: h / DIAMETER: 21mm