Quintillus Antoninianus RIC V Quintillus 29

Monetary and Historical Context

The antoninianus catalogued as RIC V Quintillus 29 emerged during one of the most volatile junctures of the Crisis of the Third Century. Upon the death of Claudius II Gothicus from plague at Sirmium in mid-AD 270, his brother Marcus Aurelius Claudius Quintillus assumed imperial power with the immediate endorsement of the Roman Senate. His succession took place in an empire fractured by secessionist regimes in Gaul and the East, while the central treasury faced acute military expenditures and structural inflation. Under these conditions, coin production served as an indispensable instrument of political recognition. The antoninianus, originally introduced by Caracalla as a double denarius distinguished by the radiate crown, had become the primary circulating denomination of the Roman monetary system. Decades of wartime financial strain had eroded its intrinsic value: by AD 270, the alloy had collapsed into billon or argentiferous bronze with an estimated silver fineness of two to three percent or lower. Coins were routinely given an ephemeral, micro-thin silver wash via chemical pickling or dipping prior to distribution to mimic higher precious-metal content. Quintillus required instant access to the monetary machinery to distribute customary donatives to the urban garrisons and validate his newly acquired purple, making the uninterrupted striking of radiates at Rome an urgent priority of his administration.

Production and Mint Organization

RIC V Quintillus 29 was manufactured exclusively at the principal mint of Rome. Operating as a major industrial facility organized into multiple distinct officinae (workshops), the Rome mint mobilized quickly to cut fresh obverse portrait dies for the new ruler while continuing established reverse typologies. The production process involved casting round flans from debased billon ingots, which were often roughly trimmed, resulting in irregular planchet edges and noticeable weight variations. While theoretical median weights for Rome antoniniani in this phase clustered between 2.50 and 3.20 grams with diameters ranging from 18 to 21 millimetres, individual specimens departed substantially from these targets due to rapid mass striking and lax weight tolerances. Engravers at Rome cut dies under immense time pressure, working on iron or bronze die-stocks that suffered progressive deterioration from heavy hammering. The technical execution of RIC V Quintillus 29 exhibits the hallmark characteristics of contemporary third-century Roman mint practice: slightly off-centre strikes, occasional die clashes, and flan cracks caused by striking cold or insufficiently annealed blanks. Some series from this officina structure incorporated small control letters or workshop symbols in the exergue or field, though several reverse dies of the Providentia type omit explicit workshop indicators, reflecting either early emission phases or administrative expediency.

Obverse Iconography and Epigraphy

The obverse of RIC V Quintillus 29 features a right-facing bust of Quintillus adorned with the radiate crown and paludamentum (drapery). The radiate crown, traditionally identified with the solar deity Sol Invictus, functioned numismatically as the definitive mark of the antoninianus denomination. Die cutters at Rome fashioned a distinct portraiture for Quintillus that nevertheless bore a strong familial and stylistic affinity to the coinage of his late brother, Claudius II. The emperor is depicted with a compact, square jaw, a close-cropped military haircut, and a neatly trimmed beard, reflecting the soldier-emperor ethos prevalent across third-century portrait sculpture and coinage. The drapery across the shoulders is indicated by delicate linear folds over the neck and cuirass, although die wear often flattens these fine elements. The accompanying obverse inscription, IMP C M AVR CL QVINTILLVS AVG, frames the portrait clockwise along the border of dots. Engravers rendered the lettering in a compact, slightly compressed serif style characteristic of late third-century epigraphy at Rome, carefully balancing letter spacing around the tips of the radiate crown spikes.

Reverse Typology and Iconography

The reverse of the type presents the personification Providentia standing draped and turned slightly toward the left. In her right hand she holds a slender baton or wand, directed downward toward a globe resting on the ground at her feet; in her left hand she cradles a long vertical or slightly tilted sceptre. The imagery of Providentia had been a staple of imperial ideological communication since the Augustan age, signifying both divine foresight (Providentia Deorum) and the emperor's vigilant care for his subjects (Providentia Augusti). The globe symbolizes universal dominion and the cosmic order preserved under imperial stewardship, while the wand conveys active guidance and governance. In third-century socio-political terms, Providentia also carried direct connotations of securing the grain supply (annona) and maintaining logistical support for military defence. Her classical drapery, composed of a chiton and mantle falling to her feet, reflects traditional Roman allegorical standards, executed by Rome engravers with stylized, rhythmic drapery folds. The surrounding inscription PROVIDENT AVG unequivocally connects this protective foresight directly to the reigning Augustus.

Inscriptions and Epigraphic Analysis

The inscriptions on RIC V Quintillus 29 provide critical evidence for the formal legal titles and ideological messaging adopted by Quintillus upon his accession. The obverse legend reads IMP C M AVR CL QVINTILLVS AVG, an abbreviation for Imperator Caesar Marcus Aurelius Claudius Quintillus Augustus. The title Imperator opens the formula, underscoring supreme military command, followed by Caesar and Augustus, which established his constitutional sovereignty. The incorporation of the gentilicia Aurelius and Claudius affirmed his genuine fraternal bond and political continuity with Claudius II Gothicus, whose recent successes against the Goths had earned immense prestige among both the Senate and the military. On the reverse, the legend PROVIDENT AVG abbreviates Providentia Augusti, meaning 'The Foresight of the Emperor.' The grammatical phrasing presents an active political claim rather than a passive theological observation, reminding users that the emperor was actively planning the preservation of the state. Letter forms on both dies demonstrate late third-century conventions: unbarred or narrowly barred 'A' characters, rounded 'C' and 'G' forms, and contracted letter spacing to accommodate lengthy titular sequences within the limited perimeter of the planchet.

Typology and Chronological Classification

In the standard reference framework established by Percy H. Webb in The Roman Imperial Coinage (Volume V, Part I, 1927), this radiate was classified as RIC V Quintillus 29 within the Rome mint section. Modern numismatic research, supported by major hoard studies such as the Cunetio and Normanby finds and Sylviane Estiot's re-evaluations of third-century emissions, securely dates the entire production of Quintillus to AD 270. Ancient literary traditions disagree on the precise duration of Quintillus's reign: the Historia Augusta and Eutropius claim he governed for merely seventeen to twenty days, whereas Zosimus and Byzantine chronographers suggest a reign lasting a few months, possibly up to seventy-seven days. Modern scholars broadly accept that his rule unfolded during the late spring or summer of AD 270, ending when the Danubian legions proclaimed Aurelian as emperor, prompting Quintillus's demise at Aquileia. Within this compressed timeframe, the Rome mint produced a coordinated sequence of antoniniani across several officinae, employing standard allegorical figures such as Providentia, Fides, Victoria, and Pax. RIC V Quintillus 29 represents one of these core production units, struck in high volume during the opening weeks of the reign before the mint transferred allegiance to Aurelian.

Circulation, Hoard Evidence, and Survival

Despite the brief duration of Quintillus's reign, radiates bearing his name, including RIC V Quintillus 29, circulated extensively throughout the western and central provinces of the Roman Empire. Because Quintillus's billon antoniniani were struck to the same degraded metallurgical standard as those of Claudius II and the early pre-reform issues of Aurelian, they merged seamlessly into the general pool of base silver currency. When Aurelian successfully unified the empire and enacted his sweeping monetary reform around AD 274, introducing the reformed radiate with a guaranteed twenty-to-one bronze-to-silver alloy ratio marked XXI, older unreformed issues like RIC V Quintillus 29 were gradually marginalized, though they continued to circulate informally until demonetized or hoarded. Major hoards deposited in Roman Britain, Gaul, and along the Rhine frontier illustrate this circulation pattern. In the massive Cunetio hoard from Wiltshire and the Normanby hoard from Lincolnshire, antoniniani of Quintillus appear consistently in modest percentages alongside thousands of radiates of the Gallic Empire and Claudius II. Surviving specimens of RIC V Quintillus 29 frequently show substantial circulation wear and the complete loss of their original surface silvering, leaving the dark bronze-copper substrate exposed.

References

1. The Cunetio Treasure: Roman Coinage of the Third Century AD. pp. 142-145
2. Monnaies de l'Empire romain, XII.1: D'Aurelien a Florien (270-276 apres J.-C.). Introduction and Mint of Rome catalogue
3. The Normanby Hoard and other Roman Coin Hoards (Coin Hoards from Roman Britain, VIII). pp. 110-115
4. Online Coins of the Roman Empire: RIC V Quintillus 29. ric.5.qu.29
5. The Roman Imperial Coinage, Vol. V, Part I. p. 242, no. 29