Roman Republican Currency - Introduction of Greek-style Silver Coinage

Introduction of Greek-style Silver Coinage

Greek-style struck bronze coins were produced in small quantity with the inscription ΡΩΜΑΙΩΝ around 300 BC Only a handful of examples exist today. They are believed to have been produced on behalf of Rome by Neapolis, based on the similar style and weight with Neapolis' own coinage, and used to facilitate trade in the wake of the construction of the Appian Way, started in 312 BC.

Rome entered into a war against Tarentum in 281 BC; the Tarentines enlisted the support of Pyrrhus of Epirus. It was in this context that Rome produced its first Greek-style silver didrachm (Crawford 13/1) with the head of Mars wearing a Corinthian helmet on one side and the head of a horse with the inscription ROMANO (worn off on the example shown) and a grain ear behind. This coinage may have predated the aes grave discussed above, but was minted and used largely in Magna Graecia and Campania. It was clearly part of a broader trend; payment of Roman and allied troops fighting in the Pyrrhic war appears to have been crucial in spreading the use of Greek-style coinage throughout the southern Apennine areas of Italy. This issue is today thought to have been minted in Neapolis because it was minted on that weight standard (7.3 g), not that of Metapontum, Tarentum, and other South Italian cities (which was 7.9 g at the start of the war but fell to 6.6 g during its course). This issue was thought earlier to have been minted in Metapontum because the grain-ear is the most common type on Metapontine coins and the Mars head is very similar to the head of Leucippus (a local hero, the Messenian king who re-founded Metapontum, not the philosopher) on an earlier coin produced there.

A number of different coins were minted in increasing volumes over the next few years, but the first silver coin now thought to have been minted in Rome itself is the Hercules/She-wolf didrachm (Crawford 20/1). The date of this issue is likely 269 BC, as the devices on this coin refer to that year's consuls Q. Ogulnius L.f A.n. Gallus and C. Fabius C.f. M.n. Pictor. Hercules, shown on the obverse his club (shown undersized above his shoulder) and a lion skin tied around his neck, was the divine patron of the Fabii. Quintus and his brother Cnaeus Ogulnius had, as curule aediles, prosecuted moneylenders; part of the proceeds were used to set up near the Ficus Ruminalis a statue of Romulus and Remus being suckled by the she-wolf as shown on the reverse. Some historians believe that these coins were valued at 10 asses making them denarii, this assertion is based on the account of Pliny in the 1st century AD, where he states that the denarius was introduced in 269 BC. Most historians today, however, do not see this as a denarius, but another didrachm.

This last and most other Roman coins were produced in small numbers until the introduction of the didrachm we refer to as the quadrigatus. The quadrigatus, produced in large quantity starting around 235 BC, was named after the reverse image of Victory driving a quadriga and was produced for about 2 decades, becoming more and more debased (to as little as 30% silver) during the second Punic war.