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

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

RIC 33; Calicó 4275. 

With permission of Fritz Rudolf Künker GmbH & Co. 
Auction 104, lot 596. Sold for 8,500 Euros.