Caracalla Gold Aureus RIC IV Caracalla 297A

Monetary Context and Imperial Policy in 217 AD

The monetary system under Caracalla underwent significant structural transformations, the effects of which culminated in the final years of his reign. By 215 AD, Caracalla introduced the radiate silver antoninianus (or double denarius) and instituted adjustments across other denominations to fund extensive military expenditure, substantial troop pay raises, and imperial infrastructure projects such as the Baths of Caracalla. While silver coinage experienced notable debasement in fineness, the gold aureus remained the ideological and fiscal anchor of imperial monetary stability. Under Septimius Severus and Caracalla, the weight of the aureus had slipped from the earlier Augustan standard of 1/40 or 1/45 of a Roman pound down to an average standard around 1/50 of a pound, roughly 6.54 grams, though striking weights could range between 6.4 and 7.3 grams depending on batch controls. In 217 AD, the Roman state was engaged in an extensive and costly eastern campaign against Artabanus IV of Parthia. Gold coinage played an indispensable role during such campaigns, as aurei were required for high-level military distribution, donatives (donativa) to ensure legionary loyalty, and trade in border regions where Roman gold was universally accepted. Gold emissions bearing vow renewals and triumphal motifs reminded the military hierarchy and administrative elite of the emperor's divine protection and victorious mandate. RIC IV Caracalla 297A reflects this exact intersection of fiscal utility and political messaging, issuing prestige gold coinage during Caracalla's final season of governance prior to his assassination near Carrhae in April 217 AD.

Production Standards and Mint Operation

RIC IV Caracalla 297A was struck at the primary imperial mint of Rome. Although Caracalla was campaigning in the eastern provinces during 217 AD, the administrative and artistic core of gold die-cutting and high-denomination coinage continued to operate predominantly in the capital, issuing coins coordinated with the imperial traveling entourage. Dies for gold aurei were engraved by the most experienced celators of the imperial mint, resulting in exceptional technical detail, deep relief, and carefully proportioned letterforms. The metal composition of the aureus under the Severan dynasty remained exceptionally pure, generally exceeding 98 to 99 percent gold. Flans were cast in individual molds or clipped from prepared cast rods, brought to a semi-softened state through heating, and manually hammered between an engraved lower die set into an anvil and an upper die held by a coiner. The weight standard for late Severan aurei targeted approximately 6.5 grams, but individual surviving specimens of this specific type exhibit minor variances customary in ancient manual production. Die axis alignment for Roman imperial coinage of this era typically adhered to regular 6 o'clock or 12 o'clock orientations, reflecting the disciplined workshop standards maintained by the monetarii in Rome.

Obverse Typology and Imperial Iconography

The obverse of RIC IV Caracalla 297A presents a right-facing portrait of Caracalla showing him laureate, draped, and cuirassed. Unlike the youthful and idealistic portraits of his joint reign with Septimius Severus, this portrait displays the stern, hardened, and martial features characteristic of Caracalla's sole reign (211 to 217 AD). His hair and beard are rendered in tight, textured curls, and his brow is furrowed, conveying intense military resolve and autocracy. The inclusion of both cuirass and paludamentum (military cloak) explicitly associates the emperor with his role as supreme commander of the Roman legions. The laurel wreath tied at the nape of the neck emphasizes victorious authority granted by Jupiter. This obverse die execution exemplifies the final stylistic phase of Severan portraiture, where classical refinement yielded to aggressive realism and dramatic expressions of imperial authority.

Reverse Iconography: Victory, Vows, and Captives

The reverse of RIC IV Caracalla 297A bears a complex, multi-figure narrative composition celebrating military victory and imperial vows. The central figure is Victory (Victoria), winged and draped, seated right upon a pile of arms consisting of a cuirass and prostrated shields. She rests her left hand upon an oval or round shield supported on her knees. This shield is inscribed with the legend VOT XX (Vota Vicesimalia), indicating vows undertaken or fulfilled for twenty years of rule. Directly before Victory stands a monumental military trophy constructed of captured arms, including helmets, cuirasses, and oblong shields fixed to a wooden post. At the base of the trophy sit two downcast captives, typifying the barbarian peoples subdued by the Roman army. This composition draws upon a well-established classical Roman iconographic lineage, blending the visual vocabulary of triumphal arches and monumental reliefs with numismatic medium. The imagery assured the public and army that Roman arms remained invincible and that the emperor's longevity was blessed by divine favor.

Epigraphy and Imperial Titulature

The legends on both faces of the coin provide precise chronological and ideological evidence. The obverse legend reads ANTONINVS PIVS AVG GERM (Antoninus Pius Augustus Germanicus). The title Antoninus recalls the prestige of the Antonine dynasty through fictitious adoption under Septimius Severus. The epithet Pius reflects filial and religious devotion, while Germanicus commemorates Caracalla's successful military campaigns against the Alamanni along the Rhine and Danube frontiers in 213 AD, an honorific he used proudly throughout the remainder of his life. The reverse legend reads P M TR P XX COS IIII P P, expanding to Pontifex Maximus, Tribunicia Potestate Vicesimum, Consul Quartum, Pater Patriae. Caracalla received his first tribunician power in 198 AD when elevated to Augustus, making his twentieth renewal (TR P XX) fall in 217 AD. He assumed his fourth consulship in 213 AD alongside Decimus Caelius Calvinus Balbinus, and he had long held the title Pater Patriae. Within the field on the shield held by Victory, the inscription VOT XX explicitly records the Vota Vicesimalia, dating the coin securely to the final administrative year of his life.

Typology and Chronological Classification

RIC IV Caracalla 297A occupies a distinct place within the chronological sequence of Caracalla's final emissions. In the standard classification scheme of Roman Imperial Coinage, types are organized chronologically by tribunician power and consular dates. The combination of TR P XX and the obverse legend ANTONINVS PIVS AVG GERM establishes an issue window strictly confined to the early months of 217 AD, prior to Caracalla's murder on April 8, 217 AD, near Edessa while en route to Carrhae. While related reverse motifs depicting Victory inscribing a shield or standing near trophies appear across gold, silver, and bronze denominations throughout the Severan period, the specific combination of the seated Victory inscribing VOT XX with a trophy and two captives in gold is cataloged distinctively under RIC 297A. Similar compositions exist for the preceding TR P XIX (216 AD) issues, demonstrating that the mint adapted its reverse dies to update imperial vows and tribunician numerals as each new regnal milestone was approached.

Circulation, Hoard Evidence, and Preservation

Because gold aurei represented an immense store of value—equivalent to 25 silver denarii or multiple months of standard military wages—they did not circulate in the same rapid, everyday transactions as bronze sestertii or silver denarii. Aurei were primarily utilized for large commerce, savings, state payments, and tax settlements. Consequently, specimens of this specific emission did not endure prolonged abrasive wear in small-change trade. Surviving examples of late Severan gold, particularly short-lived issues from 217 AD such as RIC 297A, are rare today. Such aurei were frequently hoarded during the political crises and inflation of the third century AD or melted down under later rulers as the gold standard continued to fluctuate. When found in archaeological hoards, specimens often display minimal wear from circulation, preserving sharp details of the intricate reverse composition and fine die work executed at the Rome mint.

References

1. Coins of the Roman Empire in the British Museum, Volume V: Pertinax to Elagabalus. pp. 464-465
2. The Roman Aurei: An Exhaustive Catalogue of Roman Aurei, Volume II. no. 2736
3. Online Coins of the Roman Empire: RIC IV Caracalla 297A. ric.4.crl.297A
4. The Roman Imperial Coinage, Volume IV, Part I: Pertinax to Geta. p. 259, no. 297A