Caracalla Sestertius RIC IV Caracalla 527

Monetary Context and the Severan Sestertius

During the reign of Caracalla (sole Augustus AD 211 to 217), the Roman monetary system was characterized by mounting fiscal strain and structural reorganization. While the silver denarius experienced recurrent reductions in fineness, the sestertius retained its traditional standing as the premier base-metal denomination for public accounting, regional trade, and state disbursements. Inherited from the Augustan monetary framework, the sestertius had long served as a quarter-denarius unit struck in orichalcum, a brass alloy of copper and zinc, though by the Severan period the alloy increasingly resembled bronze with varying percentages of tin and lead. Sestertii provided the essential liquidity required for municipal markets, legionary pay deductions, and civic distributions across Rome and the western provinces. Furthermore, the broad surface area of the sestertius made it the preferred medium for complex public scenes that could not be legibly rendered on smaller silver or gold flans. The striking of RIC IV Caracalla 527 fulfilled an integral role within this framework, providing large-format physical currency to mark the distribution of cash handouts (congiaria) to the plebs urbana.

Production and Mint Organization at Rome

The entire emission of RIC IV Caracalla 527 was manufactured at the central imperial mint in the city of Rome. Under the Severan administration, the mint was organized into specialized workshops, or officinae, which divided production between precious metals and base denominations. Production of sestertii involved casting heavy flans in open or two-part molds, followed by cold or warm hammering between heavy, engraved iron dies. Because sestertii were struck al marco, meaning that a set number of coins were struck from a given weight of metal rather than individual flans being adjusted to strict singular weights, preserved specimens across the broader sestertius series of this year exhibit substantial variation in weight and diameter, typically falling between 20 and 26 grams with diameters averaging 30 to 33 millimeters. Die engravers at Rome demonstrated a high level of technical mastery, cutting multi-figure narrative scenes directly into reverse dies while maintaining balanced lettering along the margins.

Obverse Iconography and Imperial Portraiture

The obverse of RIC IV Caracalla 527 features a right-facing bust of Caracalla, adorned with a laurel wreath, drapery, and a military cuirass. This depiction exemplifies the radical stylistic shift in Caracalla's official imagery following the death of Septimius Severus in AD 211 and the assassination of Geta in late AD 211. Moving away from the philosophical, Antonine-inspired courtly portraits of his youth, the mature portrait presents an aggressive, compact military visage with closely cropped hair, a short beard, contracted brows, and an intense expression. The inclusion of both drapery (paludamentum) and breastplate (cuirass) emphasizes the emperor's identity as supreme commander of the legions, directly communicating his martial identity to the army and civilian population.

Reverse Typology: The Scene of Liberalitas VIIII

The reverse iconography presents a formal scene of imperial munificence designated as Liberalitas VIIII. The central focus is the emperor Caracalla, seated left on a curule chair situated atop an elevated wooden or stone dais (suggestum). Standing behind or beside him is an attending officer or lictor, highlighting imperial dignity and administrative order. In front of the emperor on the platform stands the personification Liberalitas, draped and facing left, holding an abacus (a specialized counting board or dispensing tray used for calculating distributions) in her right hand and a cornucopiae laden with fruit in her left hand, symbolizing abundant bounty. Below the platform steps, a Roman citizen stands right, looking upward with hands outstretched or gathered to receive the distributed cash. This multi-figure composition captures the precise civic ritual of the congiarium, reaffirming the emperor's generosity toward the civilian populace of Rome.

Epigraphy and Imperial Titulature

The obverse legend reads M AVREL ANTONINVS PIVS AVG GERM, which expands to Marcus Aurelius Antoninus Pius Augustus Germanicus. The inclusion of Germanicus is of chronological and political significance, referencing Caracalla's successful operations against the Alamanni along the northern frontier in AD 213, an official victory title adopted late that year. The reverse legend is divided between the margin and the lower design area: P M TR P XVII IMP III COS IIII P P encircle the upper and outer perimeter, expanding to Pontifex Maximus, Tribunicia Potestate XVII, Imperator III, Consul IIII, Pater Patriae. In the exergue or field, the inscription LIB AVG VIIII identifies the event as Liberalitas Augusti VIIII, accompanied by S C for Senatus Consulto. The formula indicates that while the emperor funded the donative, the bronze coinage was minted under the traditional formal authority of the Roman Senate.

Typology and Chronological Classification

The dating of RIC IV Caracalla 527 is firmly anchored to AD 214 by the combination of Caracalla's seventeenth tribunician power (TR P XVII) and his fourth consulship (COS IIII). In the cataloguing tradition of the Roman Imperial Coinage, type 527 stands as the standard sestertius carrying this specific compositional variant of the ninth liberalitas. The ninth distribution represented the continuation of an established Severan program of regular cash distributions, which had begun under Septimius Severus and continued through Caracalla's sole rule. Parallel issues of the Liberalitas VIIII type were simultaneously struck in gold (aurei) and silver (denarii), but the sestertius offered the most visually detailed execution of the platform scene due to its expansive flan size.

Circulation Patterns and Archaeological Context

Following its release in Rome, RIC IV Caracalla 527 entered active circulation throughout the Italian peninsula and the western provinces of the Roman Empire, such as Gaul, Britain, and the Germanies. Unlike silver and gold, which were frequently hoarded or remelted during economic shifts, large bronze coins remained in circulation for extended periods. Sestertii of the Severan period routinely circulated for several decades, frequently remaining in commercial use through the middle of the third century AD until the severe hyperinflation of the 250s and 260s AD caused the cessation of regular bronze production. Consequently, archaeological finds of these coins often display significant surface wear, countermarking, or corrosion resulting from prolonged handling and local soil chemistry.

References

1. I Grandi Bronzi Imperiali: Caracalla. Vol. IV-1
2. The Roman Imperial Mint Under Caracalla. Numismatic Chronicle, Seventh Series, Vol. 12, pp. 101-125
3. Online Coins of the Roman Empire: RIC IV Caracalla 527. ric.4.crl.527
4. The Roman Imperial Coinage, Vol. IV, Part I: Pertinax to Geta. p. 302, no. 527