Marcus Aurelius Brass Dupondius RIC III Marcus Aurelius 1031

Monetary Context and Denominational Function

The dupondius catalogued as RIC III Marcus Aurelius 1031 occupied a central position within the imperial base-metal hierarchy of the High Empire. In the framework established under Augustus and maintained into the late second century AD, the dupondius represented two asses, four quadrantes, or half an orichalcum sestertius. In relation to precious-metal units, eight dupondii equaled one silver denarius, and two hundred dupondii constituted one gold aureus. While the as was traditionally struck in relatively pure unalloyed copper, the dupondius and sestertius were manufactured from orichalcum, a copper-zinc alloy possessing a distinctive bright golden color when newly minted. Because wear, corrosion, and progressive debasement of zinc content in the second century could obscure the visual distinction between orichalcum and copper, the imperial administration consistently applied the radiate crown to portraits of the emperor on dupondii starting in the reign of Nero. This radiate crown served as an unmistakable denominational identifier for the dupondius, preventing confusion with the laureate as of identical or slightly smaller diameter. Denominations like the dupondius formed the backbone of daily retail trade, local marketplace exchanges, and small-scale provincial transactions throughout the western provinces and Italy.

Production and Mint Organization

Production of this dupondius was concentrated exclusively at the central imperial mint in the city of Rome. During the Antonine period, the mint of Rome operated a sophisticated system of officinae or workshops capable of producing enormous quantities of bronze, silver, and gold currency in synchronized thematic emissions. Base-metal strikings were issued under formal senatorial authorization, signified by the letters S C (Senatus Consulto) positioned in the reverse fields, preserving the long-standing constitutional fiction of shared monetary authority between the Princeps and the Roman Senate. Flans for orichalcum middle bronzes were cast in open or clustered molds and subsequently adjusted for weight before hot-striking between hand-engraved iron dies. Second-century dupondii generally exhibit weight standards clustering between 10 and 13 grams, with flan diameters ranging from 24 to 27 millimeters, though individual specimens vary depending on wear, flan preparation, and corrosion. Metallurgical analyses of Antonine orichalcum reveal a declining proportion of zinc relative to early first-century issues, often compensated by minor additions of tin and lead to facilitate metal flow and lower casting temperatures during minting.

Obverse Iconography and Imperial Portraiture

The obverse of RIC III Marcus Aurelius 1031 presents the radiate head of Marcus Aurelius facing right. The imperial portrait reflects the mature philosophical and military iconography developed during the latter half of his reign. Marcus Aurelius is shown with his characteristic full, neatly curled beard and thick coiffure, a visual tradition deliberately embraced since the reign of Hadrian to align the imperial image with Greek philosophical dignity and traditional Roman virtue. The radiate crown, resting firmly atop the curls, radiates outward in pronounced points that symbolize solar divinity while simultaneously serving the practical function of denomination marking. Engravers at the Rome mint captured the aging features of the emperor during the harsh campaigns along the Danube, displaying heavy brow lines, deep-set eyes, and hollowed cheeks. The circular legend begins low on the left and proceeds clockwise along the rim, framed within a raised outer border of fine beads.

Reverse Design and Victory Iconography

The reverse design centers upon a dynamic martial allegory commemorating Roman success in the Marcomannic Wars. Victory is depicted winged and naked to the waist, with classical drapery wrapping around her lower limbs. She stands facing to the right, supporting or affixing with her raised left hand an oval shield onto the trunk of a date palm tree. Engraved upon the surface of the shield is the explicit triumphal inscription VIC GER, an abbreviation for Victoria Germanica. The palm tree represents an ancient and widespread Mediterranean symbol of victory, renewal, and military triumph. By physically fastening the captured spoils of war or an honorific votive shield to the tree, Victory visually enacts the public dedication of victory achieved over the northern enemies. Flanking the scene across the fields are the large letters S and C. The composition combines Greek allegorical grace with the stark political realities of Roman military propaganda, projecting divine favor and decisive imperial triumph to civilian and military populations alike.

Epigraphy and Epigraphic Analysis

The obverse inscription reads M ANTONINVS AVG TR P XXVI. This text abbreviates the official imperial titulature: Marcus Antoninus Augustus, Tribunicia Potestate XXVI (Marcus Antoninus Augustus, invested with the tribunician power for the twenty-sixth time). The renewal of the tribunician power occurred annually, with the twenty-sixth renewal extending from December 10, AD 171, to December 9, AD 172, providing an exact chronological anchor for the issue. The reverse inscription bears the legends IMP VI COS III, accompanied by S C in the fields and VIC GER engraved directly upon the shield. IMP VI abbreviates Imperator VI, recording the sixth imperial acclamation awarded to Marcus Aurelius following major military successes over the Germanic tribes along the Danube. COS III indicates that the emperor was serving his third consulship, an honor attained in AD 161 and retained unchanged throughout the rest of his reign. S C signifies Senatus Consulto, ratifying the senatorial sanction of the bronze coinage. Finally, VIC GER stands for Victoria Germanica, articulating the exact campaign celebrated by the coin.

Typology and Chronological Classification

In the standard typological corpus of Harold Mattingly and Edward A. Sydenham, Roman Imperial Coinage (RIC), this type is catalogued as RIC III Marcus Aurelius 1031. It forms part of a closely coordinated family of victory strikings issued during TR P XXVI and celebrating the sixth imperial salutation. Parallel designs were struck across multiple metals and denominations, notably on contemporary bronze sestertii (such as RIC III 1029) and asses, as well as on silver denarii bearing related motifs of Victory inscribing shields or erecting trophies. The award of Imperator VI took place in late AD 171 or early AD 172 in response to critical campaigns that repelled Germanic incursions into Pannonia and crossed the Danube to punish the Marcomanni. Numismatic chronologies established by Wolfgang Szaivert in Moneta Imperii Romani (MIR 18) align this type precisely with the German campaign issues of AD 171 to 172, demonstrating that the mint coordinated reverse imagery across workshops to broadcast urgent geopolitical victories.

Circulation Patterns and Archaeological Context

Dupondii of Marcus Aurelius circulated widely throughout the western territories of the Roman Empire, including Italy, Gaul, the Rhineland, the Danubian provinces, and Britannia. Because base-metal middle bronzes were heavily utilized in daily cash transactions, specimens of RIC III 1031 frequently survived in circulation for several decades, accumulating extensive surface friction, edge knocks, and natural patination. Hoards recovered from Roman military camps along the Danubian limes, such as Carnuntum and Aquincum, as well as urban site finds across the northwestern provinces, demonstrate that coinage struck to celebrate the Marcomannic Wars was distributed directly to military personnel and supply contractors before entering broad civilian circulation. Over time, the golden hue of freshly minted orichalcum altered into a dark green, brown, or black patina depending on local soil chemistry. The durable utility of second-century base-metal coinage ensured that this dupondius remained in active use well into the third century, until the monetary crises and rapid inflations of the Severan and post-Severan periods prompted widespread withdrawal and hoarding of older, heavier bronze issues.

References

1. Coins of the Roman Empire in the British Museum, Vol. IV: Antoninus Pius to Commodus. pp. 625-627
2. Online Coins of the Roman Empire: RIC III Marcus Aurelius 1031. ric.3.m_aur.1031
3. The Roman Imperial Coinage, Vol. III: Antoninus Pius to Commodus. p. 297, no. 1031
4. Moneta Imperii Romani 18: Die Münzprägung des Kaisers Marcus Aurelius. Series 23 (171-172)