Augustus Gold Aureus, RIC I (second edition) Augustus 52A

Monetary Context and the Augustan Gold Reform

The introduction of regular gold coinage under Augustus marked a decisive structural transformation in Roman monetary policy. During the late Republic and the triumviral conflicts, the aureus was struck intermittently by military commanders to meet urgent campaign expenses, donor distributions, and troop bounties. After the defeat of Mark Antony and Cleopatra at Actium in 31 BC and the constitutional settlement of 27 BC, Augustus centralized the monetary system to restore confidence and finance imperial administration. The gold aureus was established as the premier denomination of the Roman world, tariffed at twenty-five silver denarii or one hundred brass sestertii. In the late 20s BC, before the permanent consolidation of the precious-metal mint at Lugdunum around 15 to 12 BC, Augustus relied heavily on regional mint facilities in the Iberian Peninsula. The production of the aureus catalogued as RIC I (second edition) Augustus 52A occurred within this transitional environment, drawing upon the abundant mineral wealth of Hispania to satisfy vast military and administrative outlays while disseminating standardized imperial iconography.

Production and Mint Attribution

In the initial 1923 volume of Roman Imperial Coinage, Harold Mattingly classified the group of aurei and denarii displaying this distinctive epigraphic and stylistic treatment under an uncertain Spanish mint, often designated in older literature as 'Spanish Mint 2.' Subsequent scholarship, synthesized by C. H. V. Sutherland in the revised 1984 edition of RIC I, attributed this prolific output to Colonia Patricia, the Roman colonia established at modern Córdoba in the province of Hispania Baetica. Colonia Patricia was the administrative capital of Baetica and possessed both the metallurgical infrastructure and the civic stature required for substantial precious-metal minting. The gold used in RIC 52A was refined to exceptional metallurgical purity, consistently exceeding 98 to 99 percent fine gold, in keeping with Augustan fiscal standards. The high artistic standard of the obverse portrait dies suggests that master engravers were dispatched directly from Rome or trained in metropolitan workshops to ensure uniformity across western mint operations.

Obverse Portraiture and Style

The obverse of RIC 52A presents a right-facing portrait of Augustus wearing a laurel wreath. A defining feature of this specific issue is the total absence of an obverse inscription. This anepigraphic layout reflects an artistic choice characteristic of several early Augustan series, permitting the portrait itself to serve as the exclusive focus of the die. The portraiture embodies the classicizing, neo-Attic aesthetic adopted by Augustan court sculptors after 27 BC, replacing the severe verism of late Republican numismatic portraiture with youthful, idealized proportions. Augustus is depicted with smoothly modeled facial features, a calm expression, and neatly arranged locks of hair beneath a finely detailed laurel wreath tied at the nape of the neck. Surviving specimens show subtle variations in the angle of the truncation and the fullness of the laurel leaves, pointing to the collaboration of several skilled engravers operating within the Colonia Patricia atelier.

Reverse Iconography: The Clipeus Virtutis and Laurels

The reverse of RIC 52A features an intricate arrangement of primary Augustan honors. In the center rests a round votive shield inscribed with the letters CL V, an abbreviation for Clipeus Virtutis. This shield is flanked by two upright laurel branches and the letters S P Q R, while the imperial title CAESAR AVGVSTVS is distributed horizontally above and below the central motif. The composition directly commemorates the solemn decree of the Senate in January 27 BC, when Octavian was formally granted the name Augustus. On that occasion, the Senate voted to place two laurel trees at the doorposts of his residence on the Palatine and to dedicate a golden shield in the Curia Julia. According to Augustus's own account in the Res Gestae Divi Augusti, the shield was bestowed to honor his virtus, clementia, iustitia, and pietas (valor, clemency, justice, and piety). By uniting the laurel branches, the clipeus virtutis, and the senatorial formula S P Q R on an aureus reverse, the coin broadcast the sacred legitimacy and constitutional authority granted to the princeps by the Senate and the Roman people.

Epigraphy and Legends

The epigraphic layout of RIC 52A is divided entirely across the reverse face. The title CAESAR appears in neat, classical capitals above the upper tips of the laurel branches, while AVGVSTVS is engraved horizontally across the bottom exergual area. Flanking the shield, the letters S and P stand to the left, balanced by Q and R to the right, spelling out Senatus Populusque Romanus ('The Senate and the Roman People'). Inside the round border of the shield, the abbreviated legend CL V denotes Clipeus Virtutis ('Shield of Virtue'). Lettering across the series is characterized by balanced proportions, precise serif termination, and clean spacing, representing the mature lapidary style developed in the Augustan epigraphic revival. The omission of magistral or moneyer names emphasizes that the issue was struck directly under imperial authority rather than by the urban quattuorviri monetales operating at Rome.

Typology and Chronological Classification

RIC I (second edition) Augustus 52A is dated to circa 20 to 19 BC. It is closely integrated into a comprehensive typological framework of gold and silver coins produced at Colonia Patricia celebrating senatorial honors, civic achievements, and the diplomatic return of the Roman standards captured by Parthia in 53 BC. Within this framework, RIC 52A represents the laureate-head aureus counterpart to denarius types such as RIC 52B. It is distinguished from closely related issues, such as RIC 50 (which features a bare head right) and RIC 51 (which features a bare head left), by its laureate right portrait. The chronological window of 20 to 19 BC aligns with Augustus's journey through the eastern provinces and his triumphal return to Rome in the autumn of 19 BC, a period during which provincial mints emphasized themes of universal peace, constitutional harmony, and divine favor.

Circulation, Hoards, and Survival

As a high-value gold coin representing significant purchasing power, equivalent to several months of basic subsistence for a Roman legionary, the aureus did not circulate in day-to-day retail transactions. Instead, specimens of RIC 52A moved through administrative channels, military dispatches, and large-scale mercantile settlements. While initially struck in southern Hispania to finance local provincial costs and legionary demobilization, these coins quickly diffused across the western Mediterranean basin and along the Rhine frontier. Over the course of the early Principate, many early Augustan aurei were lost to normal wear, melting for subsequent recoinage, or official recalls under Nero and later emperors who reduced the precious-metal weight standards. The survival of RIC 52A specimens is primarily attested through buried hoards and preserved private accumulations, where their superior gold content and fine artistic execution made them preferred stores of private bullion.

References

1. Coins of the Roman Empire in the British Museum, Volume I: Augustus to Vitellius. pp. cv-cvi, 60-63
2. Online Coins of the Roman Empire: RIC I (second edition) Augustus 52A. Type RIC I (2nd ed.) Augustus 52A
3. The Roman Imperial Coinage, Volume I: From 31 BC to AD 69 (revised edition). pp. 46-48, no. 52A
4. Image and Authority in the Coinage of Augustus. Journal of Roman Studies 76, pp. 66-87