Diocletian
Diocletian (reigned 284 to 305 AD) was a Roman emperor whose sweeping administrative, military, and financial reforms brought an end to the Crisis of the Third Century. Born into modest circumstances in Dalmatia, he rose through the army to become cavalry commander and was acclaimed emperor in 284 AD. To restore stability across the vast empire, Diocletian established the Tetrarchy in 293 AD, dividing governance between two senior emperors and two junior Caesars. His domestic reforms restructured provincial administration, taxation, and the monetary system. In 305 AD, he became the first Roman emperor to voluntarily abdicate the throne.
Full Ruler HistoryCoin Gallery
1 specimensPhotograph credits
- IATH-1992.18 Obverse: The Fralin Museum of Art; University of Virginia Library | https://coins.lib.virginia.edu/id/1992.18 · The object and images are not under copyright (Public Domain) in the United States. · Source record · Rights evidence · Catalogue data: University of Virginia Library · ODbLReverse: The Fralin Museum of Art; University of Virginia Library | https://coins.lib.virginia.edu/id/1992.18 · The object and images are not under copyright (Public Domain) in the United States. · Source record · Rights evidence · Catalogue data: University of Virginia Library · ODbL
- Mint
- Antioch
- Catalogue reference
- RIC VI Antioch 3
Monetary Context and the Tetrarchic Gold Standard
The introduction of RIC VI Antioch 3 occurred against the backdrop of Diocletian's fundamental overhaul of the Roman imperial monetary system in the late third century AD. Following decades of severe debasement that had eroded the intrinsic worth and credibility of Roman currency, Diocletian established a stable, tariffed gold denomination tariffed at 1/60th of a Roman pound (libra), yielding a theoretical weight standard of approximately 5.45 grams. This reform superseded the erratic gold standards of the mid-third century and reaffirmed gold as the supreme anchor of imperial credit and fiscal stability. Gold aurei struck under this reformed standard were minted alongside newly introduced silver denarii argentei and billon nummi (folles), creating a unified tri-metallic currency structure. High-value aurei were rarely employed in everyday market transactions; rather, they were reserved for major state payments, diplomatic subsidies, military accession bonuses, and celebratory donatives distributed to civilian dignitaries and army commanders.
Production and the Antioch Mint
RIC VI Antioch 3 was struck at the imperial mint of Antioch on the Orontes (modern Antakya, Turkey), which functioned as the foremost administrative and logistical mint of the Roman East under Diocletian. Unlike western gold mints that often inscribed specific officina letters or city marks on early tetrarchic issues, early tetrarchic aurei at Antioch frequently omitted explicit mint signatures or utilized discrete field marks, though the die style is definitively that of the Syrian capital. Striking gold coinage required exceptional technical control, overseen by specialized monetary officials to maintain exact purity and calibrated weight standards. The Antioch mint operated under the direct oversight of Diocletian, yet it regularly struck issues in the names of all members of the imperial college, demonstrating coordinated fiscal administration across the empire's administrative partitions.
Obverse Portraiture and Style
The obverse of RIC VI Antioch 3 bears the laureate head of Maximian turned to the right. The portrait reflects the emerging stylistic tendencies of the Tetrarchy, which blended classicizing Antonine gravitas with rigid, block-like geometric abstractions. Although struck in an eastern workshop far from Maximian's immediate geographic sphere, the die-engraver followed official imperial models sent across the empire. The head exhibits a closely cropped military beard, compact proportions, and prominent muscular modeling of the neck and jawline, projecting an image of uncompromising discipline, strength, and resolve. Maximian's portrayal corresponds to the ideological identity of the Herculian dynasty, emphasizing heroic fortitude in contrast to the Jovian wisdom personified by Diocletian.
Reverse Iconography and Consular Symbolism
The reverse of the aureus portrays the Augustus standing frontally with his head turned toward the left, clad in the ceremonial trabea or formal togate vestments of a Roman consul. In his outstretched right hand, he holds a celestial globe, the ancient attribute of cosmic dominion and universal governance (rector orbis). His left hand gathers the voluminous folds of the toga or holds a parazonium or sceptre against his side, consistent with consular postures of the late empire. By combining the civilian dress of the highest republican magistracy with the globe of global rule, the composition underscores the constitutional legitimacy and benevolent stewardship of the emperor, presenting him as the supreme magistrate and protector of the Roman world.
Epigraphy and Imperial Titulature
The obverse inscription MAXIMIANVS AVGVSTVS provides the name and principal imperial title of the western co-ruler in clear, unpunctuated capital lettering. On the reverse, the legend CONSVL IIII - P P PROCOS is split across the upper field. This inscription lists Maximian's accumulated civil and proconsular offices: his fourth ordinary consulship (Consul IIII), the title Pater Patriae (Father of the Fatherland, abbreviated P P), and the Proconsular imperium (Proconsul, abbreviated PROCOS). The iteration CONSVL IIII provides the precise chronological anchor for the issue, as Maximian entered his fourth consulship on January 1, AD 293, sharing the office with Diocletian (who entered his fifth consulship in the same year). The legend purposefully aligns traditional magisterial authority with the autocratic structure of the Dominate.
Typology and Chronological Classification
Within the cataloguing framework of The Roman Imperial Coinage (Volume VI), RIC VI Antioch 3 is assigned to the period immediately preceding or contemporary with the formal introduction of the full Tetrarchic collegium, dated between AD 293 and 295. The type forms a thematic pair with Antioch 1 and 2, which celebrate Diocletian under his corresponding consular designation (CONSVL V P P PROCOS). The creation of complementary gold types for both Augusti at Antioch emphasizes the political tenet of concordia Augustorum. The chronological window closes around AD 295 to 296, when monetary reorganizations at Antioch introduced standard mint-marks and altered reverse typologies in anticipation of the Persian campaigns of Galerius.
Circulation, Hoard Context, and Preservation
Due to their high intrinsic value and targeted distribution, tetrarchic aurei like RIC VI Antioch 3 did not circulate freely among the general populace. They were primarily received by senior military officers, senators, and elite provincial bureaucrats. Recipients often held these coins as stores of concentrated wealth or used them for major transactions such as land purchases or high-value dowries. In periods of political upheaval or monetary recalibration, gold coins were frequently buried in private savings hoards or returned to imperial melting pots for subsequent issues or conversion into bullion ingots. As a consequence of these patterns, surviving specimens of RIC VI Antioch 3 are exceptionally rare today, often known only from a handful of major museum cabinets and historically documented hoards.
Catalog Data
Authority and vocabulary links: Wikidata and Nomisma.org.
References
- Crise et reforme monetaire au IVe siecle: La monnaie d'or sous Dioclétien. pp. 45-68
- Roman Coins. pp. 48-52
- Online Coins of the Roman Empire: RIC VI Antioch 3. ric.6.anch.3
- The Coinage of the Roman World. pp. 112-120
- The Roman Imperial Coinage, Volume VI: From Diocletian's Reform to the Death of Maximinus (A.D. 294-313). pp. 611-615, no. 3
