Vespasian Dupondius: RIC II, Part 1 (second edition) Vespasian 818

Monetary Context and Denominational Function

The Flavian monetary reconstruction under Vespasian maintained the Augustan trimetallic framework established a century earlier, within which the dupondius operated as an indispensable intermediate fractional denomination. Valued at two copper asses, eight quadrantes, or one-half of an orichalcum sestertius, the dupondius served everyday commercial transactions that exceeded small retail bronze change but fell below the substantial purchasing power of silver denarii. Like the sestertius, the dupondius was struck from orichalcum, a copper-zinc alloy possessing a golden brass color when freshly cast and struck. Because prolonged circulation and surface patination could blur the chromatic distinction between brass dupondii and pure copper asses of similar diameter, the radiate crown functioned as an unequivocal denominational marker. In AD 75, the sixth consulship of Vespasian coincided with an intensive phase of state expenditure, marked notably by the dedication of the magnificent Templum Pacis (Temple of Peace) in Rome. This era required large volumes of base-metal coinages to pay municipal laborers, support public works, and facilitate urban retail markets. The issue of RIC II, Part 1 (second edition) Vespasian 818 provided durable public credit and small-scale liquidity, conveying official imperial messaging directly to the general populace across the city of Rome and the western provinces.

Mint Organization and Production Standards

RIC 818 was produced exclusively by the imperial mint at Rome, the primary facility responsible for the vast majority of senatorial base-metal issues during the mid-70s AD. Earlier regional mints that operated during the Civil War of AD 68 to 69 and the initial years of Vespasian's reign, such as Lugdunum and various eastern workshops, had largely ceased large-scale production of western aes by AD 74 to 75, centralizing regular bronze and brass emissions within the capital. Production of the dupondius involved the preparation of heavy, circular flans cast from orichalcum. Metallurgical analyses of Flavian orichalcum demonstrate an intended zinc content typically between twelve and eighteen percent, though remelting of Julio-Claudian scrap metal caused minor fluctuations in trace constituents. The target weight standard for Flavian dupondii centered broadly between 11.5 and 14.5 grams, with an average module ranging from 26 to 28 millimeters. The dies were cut with strong sculptural relief by skilled engravers working in the main Rome ateliers. Die alignment followed the customary vertical or near-vertical axis typical of the Flavian mint, reflecting tight administrative oversight over die placement and striking pressure in the senatorial production chain.

Obverse Iconography and Imperial Portraiture

The obverse of RIC 818 displays a mature, right-facing portrait of Vespasian wearing a radiate crown. By AD 75, the emperor was sixty-five years old, and the Rome mint rendered his features with the unidealized realism that characterized Flavian verism. In deliberate contrast to the refined, Hellenizing portraits of Nero and the Julio-Claudian dynasty, Vespasian is portrayed with a broad cranium, a wrinkled forehead, deep nasolabial furrows, a prominent hooked nose, and a firm, set jaw. The radiate crown, whose projecting spiked rays had originally denoted divine solar attributes, functioned primarily on the dupondius as an unambiguous indicator of double value relative to the laureate or bareheaded as. The truncation of the neck is crisp, resting cleanly above the encircling titular legend. The engraving style of AD 75 exhibits mature technical mastery, balancing the austere Republican undertones favored by Flavian political messaging with the commanding dignity expected of the Roman head of state.

Reverse Typology and Symbolic Program

The reverse of the coin features Felicitas, the personification of fortunate success, divine favor, and public well-being. She is depicted draped in a traditional stola and standing facing left. In her upraised right hand, she elevates a winged caduceus, the ancient attribute of Mercury symbolizing peace, commerce, and harmonious civil interchange. Cradled in her left arm is a large cornucopiae overflowing with fruits and ears of grain, the universal emblem of agricultural abundance and economic prosperity. In the field flanking her lower body, the large letters S and C appear to the left and right respectively, denoting Senatus Consulto (by decree of the Senate). The combination of the caduceus and the horn of plenty formed an articulate visual metaphor: civil tranquility under the Flavian house directly generated material prosperity for the Roman state. Following the catastrophic disruptions of the civil wars, the theme of public happiness (Felicitas Publica) functioned as an ideological guarantee that the blessings of domestic order had been restored under legitimate imperial rule.

Epigraphy and Epigraphic Analysis

The legends on RIC 818 follow the rigorous titular conventions of the mid-Flavian administration. The obverse inscription reads IMP CAES VESP AVG P M T P COS VI, beginning at the lower left and continuing clockwise along the perimeter. Rendered without word dividers, the text represents an abbreviated formula: Imperator Caesar Vespasianus Augustus, Pontifex Maximus, Tribunicia Potestate, Consul Sextum. The title Imperator opens the titulature as an imperial praenomen, followed by the inherited cognomina Caesar and Augustus. The offices of Pontifex Maximus (chief priest) and Tribunicia Potestate (tribunician power) emphasize Vespasian's constitutional and religious supremacy, while COS VI securely dates the striking of the dies to his sixth consulship in AD 75. The reverse legend reads FELICITAS PVBLICA, encircling the standing figure from the lower left, accompanied by S C in the inner fields. The lettering is cleanly cut in Classical Roman monumental capitals, exhibiting symmetrical proportions, pronounced serifs, and standardized letterforms that reflect the high epigraphic standards of the Rome mint.

Typological Classification and Chronological Placement

In the modernized typology established by Ian Carradice and Ted Buttrey in RIC II, Part 1 (second edition), published in 2007, this emission is catalogued under type 818 within the Rome mint's aes series of AD 75. It updates the older classification from Harold Mattingly and Edward Sydenham's 1926 first edition, where related dupondii were grouped under different numbering schemes. Type 818 is tightly constrained chronologically by Vespasian's sixth consulship, entered on January 1, AD 75, and superseded on January 1, AD 76, when the emperor assumed his seventh consulship (COS VII). Within the comprehensive output of AD 75, RIC 818 forms part of a cohesive thematic program that also featured Securitas, Pax, Aequitas, and Victoria across aes denominations. Parallel dupondius varieties bearing the Felicitas Publica type exist with slight adjustments in obverse truncation or alternative titular abbreviations, but RIC 818 designates the specific combination of the right-facing radiate head with the unbroken COS VI obverse legend and the standing Felicitas reverse holding caduceus and cornucopiae.

Circulation, Hoard Contexts, and Wear Patterns

Dupondii of Vespasian struck at Rome circulated extensively across the empire, forming a core component of western base-metal currency for over a century. Evidence from site finds, river deposits, and military camp hoards along the Rhine and Danube frontiers, as well as civilian excavations in Roman Britain, Gaul, and Italy, demonstrates that Flavian aes remained active long after the death of Domitian. Because orichalcum was an intrinsically valued brass alloy, dupondii were frequently hoarded alongside sestertii or kept in circulation until their surfaces were heavily worn. Many specimens surviving from antiquity display extensive wear, softening the high relief of Vespasian's portrait and diminishing the clarity of the radiate spikes and reverse attributes. By the mid-to-late second century AD, when the zinc content in newly minted dupondii declined under the Antonines, earlier Flavian orichalcum issues were occasionally melted down for bullion or continued to circulate alongside newer issues at par value, enduring until the inflationary upheavals of the third century AD.

References

1. Coins of the Roman Empire in the British Museum, Vol. II: Vespasian to Domitian. p. 142
2. The Metallurgy of Roman Imperial Bronze Coinage. Flavian base-metal alloys and metrology
3. Online Coins of the Roman Empire (OCRE): RIC II, Part 1 (second edition) Vespasian 818. ric.2_1(2).ves.818
4. The Roman Imperial Coinage, Vol. II, Part 1: From AD 69 to AD 96: Vespasian to Domitian (Second Edition). p. 104, no. 818