Roman Republican — Denarius
148 BC

Obverse

Reverse
This coin was struck during one of the most transformative periods in Roman history. In 148 BC, Rome was completing its conquest of Greece — the very year this coin was minted saw the destruction of Corinth and the final subjugation of Macedonia. The Roman Republic was rapidly transforming from an Italian power into the dominant force of the Mediterranean world. Within two years, Carthage would also be utterly destroyed, leaving Rome without rivals.
Rome completing conquest of Greece, destruction of Corinth
This coin circulated during Rome's transformation into the dominant Mediterranean power, when the Republic was conquering both Carthage and Greece simultaneously.
Roma
Personification of the Roman state — warlike, vigilant, divine
The winged helmet symbolizes victory and divine protection. Roma was worshipped as a goddess throughout the Roman world.
X value mark
Denomination mark indicating 10 asses
The denarius literally means 'tenner' in Latin. This X mark would soon become obsolete when the denarius was revalued to 16 asses around 141 BC.
Dioscuri (Castor and Pollux)
Divine twin patrons of the Roman cavalry and symbols of victory
According to legend, these divine twins appeared at the Battle of Lake Regillus (496 BC) fighting alongside the Romans. Their temple in the Roman Forum was a landmark of the city.
ROMA in exergue
Identifies the issuing authority as Rome
Standard on Republican coinage, asserting Roman sovereignty
Helmeted head of Roma right, wearing winged helmet
PITIO, X below chin
The Dioscuri (Castor and Pollux) galloping right on horseback, each holding couched lance
L.SEMP / ROMA
A Roman legionary soldier earned approximately 112.5 denarii per year. This single coin therefore represented roughly 3 days of a soldier's pay. With one denarius, a Roman could purchase about 12 loaves of bread, a day's supply of grain for a small family, or a simple meal at a tavern with wine.
Mint: Rome
Role: Capital of the Roman Republic
Political, economic, and religious center of the Roman world. The Rome mint was the primary producer of Republican coinage, overseen by elected magistrates.
Moneyer: Lucius Sempronius Pitio
Office: Tresviri monetales (one of three annual mint magistrates)
Ancient plebeian clan that produced consuls since 497 BC. The family included both patrician and plebeian branches, though by 148 BC their political prominence was fading. Very few Sempronii would achieve high office under the later Empire.