Probus Antoninianus. 280-281 AD. 

Obv: IMP C M AVR PROBVS P AVG, radiate, helmeted & cuirassed bust left, holding spear over right shoulder &  shield on left arm
Rev: PROVIDENT AVG, Providentia standing left, holding globe & sceptre; XXIVI in ex. 

RIC V-2, 723.


Used with permission of TimeLine Originals (www.time-lines.co.uk), June 2008