Constantine VII
Constantine VII Porphyrogenitus, Byzantine Emperor
Born in the purple in May 905, the only son of Leo VI by his canonically contested fourth marriage to Zoe Karbonopsina, Constantine VII inherited the throne at the age of seven on the death of his uncle Alexander in June 913 and held the rank of emperor for forty-six years — though for roughly the first three decades the imperial title was held in name rather than in fact. From 913 to 920 a regency council governed in his name; from 920 to December 944 he was nominally junior to his father-in-law Romanus I Lecapenus, who married his daughter Helena to the boy-emperor and then progressively pushed Constantine down the order of imperial seniority behind his own sons Christopher, Stephen, and Constantine Lecapenus; and only with the palace coup of late January 945, in which Constantine VII turned on the Lecapenid sons who had just deposed their father, did he become the senior reigning Augustus in fact as well as in style. The intervening decades of court marginalisation he spent as a scholar — De Administrando Imperio, the handbook on foreign peoples written for his son Romanus II, and De Ceremoniis, the protocol of the Constantinopolitan court, are the two indispensable narrative sources for tenth-century Byzantium and were both compiled under his direction. The coinage matches the political record point for point: solo regency issues, a long sequence of joint solidi pairing his portrait first with Romanus I and then with both Romanus and the Lecapenid sons, and after 945 a sole-rule gold series that ranks among the most aesthetically resolved Byzantine portrait coinage struck between the bust reform of Justinian II and the histamenon reform of Nicephorus II Phocas.
Two consequences of the reign carry weight in the numismatic literature beyond the reign itself. The first is the portrait-configuration sequence on the gold: across the forty-six years the obverse-reverse arrangement reorganises in step with the imperial college on four distinct occasions — regency, two-figure Lecapenid, four-figure late-Lecapenid, post-945 sole-and-then-paternal — and the resulting catalogue of dated dynastic compositions is the most chronologically articulated single-emperor sequence in middle-Byzantine numismatics, used by Grierson and the Dumbarton Oaks compilers as the working test-case for tenth-century die studies. The second is aesthetic: the post-January-945 sole-rule solidus, with the engraving freed from the cramped multi-figure obverses of the Lecapenid years, is technically as fine as any portrait coinage produced between Justinian II's late seventh-century bust reform and the histamenon reform under Nicephorus II Phocas in 963, and a clean post-945 specimen carries the dynasty's gold engraving at its high point.
Key Events
Coinage
The forty-six-year reign sorts into four sequential portrait configurations on the gold, and the configurations track the political record almost too neatly to be coincidence. The earliest issues (913–920) carry Constantine alone — a small child-emperor bust under the regency — and survive in modest numbers; the obverse is the Christ-enthroned-facing convention inherited from Basil I and Leo VI, and the reverse is the standing or facing bust of the young Constantine alone with the legend CONSTANTINO bASILE'. From December 920 the gold reorganises around the new senior emperor: solidi carry Romanus I on the obverse with Christ behind, and Constantine VII appears on the reverse first paired with Romanus and then, from 921, as one of three figures alongside Romanus and Christopher Lecapenus; on the rarer late-Lecapenid issues of 924–944 the four-figure composition adds Stephen and Constantine Lecapenus as well, with Constantine VII demoted to a peripheral position on the field. The post-January-945 sole-rule gold abandons the joint-portrait scheme entirely and returns to a two-figure obverse-reverse division in which Christ Pantokrator sits enthroned on the obverse and Constantine VII stands alone on the reverse in full imperial loros holding labarum and akakia, the engraving cut on a notably refined die-style that contemporary catalogues read as the high point of mid-Macedonian portrait work. The crowning of Romanus II in April 945 then introduces the final configuration — father and son standing side by side on the reverse, with Christ retained on the obverse — and this composition carries the gold through the remaining fourteen years. The silver miliaresion runs as a parallel surface across the reign in the standard cross-potent-on-steps composition introduced under Leo III, with the obverse legend cycling through the same dynastic configurations as the gold. The bronze follis is the so-called "anonymous follis" precursor of the Class A1 reform: bust of Constantine or of Christ on the obverse, four-line religious legend on the reverse. The reference framework is Grierson's Catalogue of the Byzantine Coins in the Dumbarton Oaks Collection Vol. III.2 (1973), covering Leo III to Nicephorus III, which is the working die-study for the reign, with Sear's Byzantine Coins and Their Values (2nd ed., 1987) as the standard pricing reference.
Denominations
Notable Types
- Christ Pantokrator enthroned facing / Constantine VII standing facing in loros holding labarum and akakia, legend +CONSTANT' CE ROMAN' AVGG' b' R' (post-April-945 gold solidus, Constantinople, the joint sole-rule issue with the young Romanus II — DOC III.2 catalogues this as the canonical issue of the second half of the reign and the most-collected single type of Constantine VII)
- Christ enthroned facing / facing busts of Romanus I and Constantine VII with the long patriarchal cross between them (gold solidus 920–921, the early Lecapenid joint issue before the addition of Christopher and the later sons; the cleanest two-portrait configuration of the joint period)
- Cross potent on three steps / five-line legend invoking Christ and naming the reigning configuration of emperors (silver miliaresion, struck across all four portrait phases and the working surface for collectors who want a dated dynastic specimen at a fraction of the gold price)
Common Reverses
Active Mints
Collecting Guide
The post-945 sole-rule and Constantine-with-Romanus-II solidus is the dominant denomination type of the reign and the cleanest entry, selling at roughly $500–$1,200 in VF and $1,400–$2,500 in choice EF at CNG, Roma, Künker, Leu, and Heritage; the engraving quality varies across dies and an EF specimen on a well-centred flan can clear higher still. Catalogue attribution runs against DOC Vol. III.2 (Grierson 1973) and Sear's Byzantine Coins and Their Values rather than any internal NumisLens record, and the four-phase portrait sequence noted above should be the first thing fixed on any candidate piece before mint or grade is considered. The Lecapenid joint solidi span a wider price range, with the two-figure 920–921 issue typically sitting in the $700–$1,500 band and the four-figure late-Lecapenid configurations (Romanus + Constantine + Christopher + Stephen + Constantine Lecapenus) thinner on the ground and at a specialist premium. The earliest regency issues of 913–920 are scarcer and rarely catalogued; when they surface they command attention as the boy-emperor solo solidus. Silver miliaresia are the accessible portrait-configuration surface, at $200–$500 in VF across the reign, with the post-945 sole-rule issue at the upper end. The anonymous-precursor bronze follis is widely available at $40–$120 in attested grades and is the working entry surface for collectors building a Macedonian-dynasty type set.
Market Overview
Constantine VII gold is one of the deeper specialist segments of the middle-Byzantine market and the demand is unusually two-sided: Byzantine-portrait specialists pursue the post-945 sole-rule solidus for the engraving, while a parallel demand from medievalist-historian collectors attaches to the literary connection with De Administrando Imperio and De Ceremoniis, which has no equivalent on any other tenth-century emperor's coinage. The four-phase portrait configuration creates a sub-market of its own — collectors building a chronological set of the dynastic compositions, with the four-figure late-Lecapenid solidus as the keystone — and Grierson-cited DOC pedigrees on any of the joint-issue configurations are worth examining before bidding.
Related Resources
Further Reading
- Catalogue of the Byzantine Coins in the Dumbarton Oaks Collection, Vol. III.2 — Leo III to Nicephorus III (717–1081),
- Byzantine Coins and Their Values (2nd edition),
- De Administrando Imperio (Greek text with English translation and commentary),