Digital museum showcasing the collection of worldwide legends over the years! 千古不朽博物館展示多年來收藏的世界傳奇故事!
Great Zhou,
Zhaowu Tongbao
(Kai Yuan Type, lower-lifted ri, rhombic-headed zhao Version)
大周
昭武通寶
(開元手下提日菱頭召版)
Item number: A3452
Year: AD 1678
Material: Brass
Size: 24.3 x 24.5 x 0.6 mm
Weight: 2.4 g
Provenance: Spink 2023
This coin is a contemporary imitation of the Zhaowu tongbao small cash coins cast by Wu Sangui, Emperor of the Wu Zhou regime, in the seventeenth year of the Kangxi reign (AD 1678), when he adopted the reign title Zhaowu. It was likely produced either in Vietnam or by private furnaces within Qing territory.
The obverse inscription Zhaowu tongbao is written in regular script, arranged vertically and read from right to left. In the character zhao, the lower horizontal stroke of the ri component is raised, a feature known as xiati ri (“lower-lifted ri”), while the dao component is written in the abbreviated form 々, producing what collectors term the “rhombic-headed zhao”. In the character bao, the fou radical appears in the variant form 尔, yielding 寳. The calligraphic style and fabric resemble those of the Yongding tongbao, a coin inscribed with a Tang-style Kaiyuan tongbao legend and attributed to Mạc Tuyên Tông (Mạc Phúc Nguyên) of the Mạc dynasty in Vietnam; for this reason the present piece is described as exhibiting a “Kaiyuan hand”, and it is also referred to by some as a “separate-furnace Cảnh Hưng hand”. The metal has a greyish tone, possibly due to a relatively high lead content.
The reverse is plain and uninscribed, with low relief around the rim and an almost featureless surface.
Wu Sangui (AD 1612–1678), originally a prominent Ming general stationed in Liaodong, later facilitated the Qing entry through Shanhai Pass, aiding in the defeat of Li Zicheng’s forces, and subsequently surrendered to the Qing court. He was enfeoffed as the Prince of Pingxi and tasked with governing Yunnan. To stabilise the southwest, the early Qing established the Three Feudatories system, granting Wu Sangui, Shang Kexi, and Geng Jingzhong significant military, administrative, and fiscal autonomy as feudatory princes. However, the growing power of the feudatories posed a threat to the central Qing authority. In the early Kangxi period, the Qing court resolved to abolish the feudatories, prompting Wu Sangui to launch the Revolt of the Three Feudatories in AD 1673 under the banner of “opposing the Qing and restoring the Ming.” In AD 1677, as the revolt faltered, Geng Jingzhong and Shang Kexi surrendered to the Qing. In AD 1678, to bolster morale, Wu Sangui proclaimed himself Emperor, establishing the Wu Zhou regime with the era name Zhaowu and designating Hengzhou as its capital. Despite its claim to restore the Ming, the Wu Zhou regime was primarily centred on the Wu family, relying on military control and coin minting to sustain its finances. Wu Sangui died later that year, succeeded by his grandson Wu Shifan, but the regime rapidly collapsed, extinguished by Qing forces in AD 1681. Wu Sangui and the Wu Zhou regime remain controversial in historical discourse, viewed alternately as symbols of rebellion or as figures of transitional significance.
Mạc Tuyên Tông (Mạc Phúc Nguyên), who reigned from AD 1546 to 1564 as the fourth emperor of the Mạc dynasty, ascended the throne at a time when the court was weakened by conflicts among powerful regional figures manipulating members of the royal clan in contests for succession. The subsequent period was marked by the sustained northern offensives of the Lê–Trịnh forces and the progressive decline of Mạc authority. By this time the dynasty’s effective control had contracted severely, being largely confined to Thăng Long (present-day areas of the Red River Delta in northern Vietnam). The court depended upon military commanders, fortified positions and geographic barriers to resist the persistent advances of the Trịnh. During his reign, Mạc Phúc Nguyên sought to consolidate the regime, stabilise the localities and adjust military dispositions, maintaining a prolonged stalemate with the Lê–Trịnh coalition, before dying of smallpox. After the fall of the Mạc dynasty at Thăng Long in AD 1592, its remnants withdrew to Cao Bằng, managing to persist for some time by relying on intermittent intervention from the Ming and Qing courts, until they were finally extinguished by the Trịnh in AD 1677.