Roman Republic silver Denarius minted circa 211-206 BC by an anonymous moneyer.
Obverse: Head of Roma, with X behind head.
Reverse: Two horsemen (The Dioscuri) riding, star above, ROMA below.
Custom set into a sterling silver bezel pendant with 14k yellow gold prongs and bail, measuring approximately 1 1/4 inches from top of the bail to bottom of bezel, 7/8 inch across.
Before Julius Caesar, circa 44 BC, and the Roman Empire, the Republic of Rome designated three military men each year to mint coins. Many times members of the same family would be appointed for generations. The "Moneyer", officer in charge of the mint, would choose his own design, often glorifying an ancestor's deeds.