Probus, Antoninianus, 278 AD. IMP C M AVR PROBVS P AVG, Radiate, cuirassed bust left, spear in right hand over shoulder, shield in left VIRTVS PROBI AVG, Mars, in military dress, walking right, spear pointing forward in right hand, trophy in left over shouleder Mintmark XXIVI in exergue RIC V-II, 816 With permission of Roma Numismatics, Feb. 2010