CNG - Brutus. Denarius. CAESAR's ASSASSIN $306.00 Apr-26-00 Seller: cngcoins M. Junius Brutus. 43-42 BC. AR Denarius (3.62 gm). Military mint traveling with Brutus and Cassius in Western Asia Minor or Northern Greece. COSTA LEG, laureate head of Apollo right / IMP BRVTVS, trophy. Crawford 506/2; Sear 209; Sydenham 1296; RSC 4. Toned, near VF. 200088 Ex Classical Numismatic Auctions XV (5 June 1991), lot 473. The reverse type refers to Brutus' victories in Thrace and it is believed that these coins were struck from silver obtained from Polemocratia, the widow of the Thracian prince Sadala.