GF109 - Probus (A.D. 276-282), Billon Reform Antoninianus, 4.25g., Serdica mint (Sofiya, Bulgaria), first officina, helmeted bust of Probus left wearing armour and holding spear over shoulder, IMP C M AVR PROBVS AVG, rev., VIRTVS PROBI AVG, Probus riding left, right hand raised, holding sceptre, bound captive below,  K A•A• in exergue, (RIC 887), extremely fine, much original silvering remaining. $145 SOLD