Carus, AV aureus, Ticinum mint, 282-283 AD. 4.48 gr. 

IMP C M AVR CARVS PF AVG, laureate, draped and cuirassed bust right.
SPES PVBLICA, Spes advancing left, holding flower and raising hem of robe.

RIC 63; Calicó 4276 corr; Cohen 76. 
Rare.

With permission of Gemini, LLC auction IV, Jan. 2008. Lot 493.
Sold for $14,500.