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Joseon coins

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Joseon coins
NameJoseon coinage
Native name조선 주화
CountryJoseon dynasty
Introduced1392
Withdrawn1910
Unitmun, yang
Materialbronze, brass, iron, silver, copper
MintHwaseong Fortress, Gyeongbokgung, Suwon, Seodaemun

Joseon coins Joseon coinage served as the metallic medium of exchange during the Joseon dynasty from the late 14th century to the early 20th century. Coin production intersected with political institutions such as the Joseon court, fiscal actors like the Uijeongbu and Saheonbu, and regional players including Daegu and Busan. Monetary transitions involved interactions with neighboring polities such as Ming dynasty, Qing dynasty, and Tokugawa shogunate Japan, reflecting shifts in trade, taxation, and diplomatic exchange.

History and development

The early Joseon state inherited monetary practices influenced by the Goryeo dynasty and continental models from the Song dynasty and Yuan dynasty, prompting the issuance of cash-style coins to complement rice and grain tribute systems overseen by offices like the Saganwon and Yejo. During the 15th century, reformist ministers aligned with Sejong the Great pursued minting policies to stabilize currency alongside land and tax reforms administered by the Jipyeongcheong. The 16th-century Imjin War mobilized resources and disrupted mints, while the 17th-century tributary realignments with the Qing dynasty and trade with Ryukyu Kingdom influenced metallic flows. By the 19th century, reforms proposed by figures connected to the Gabo Reforms and officials influenced by Kim Ok-gyun and Heungseon Daewongun addressed modernizing pressures before annexation by Empire of Japan.

Types and denominations

Joseon coin types included round cash coins with square holes, large denomination "mun" cast pieces, and later silver and nickel issues denominated in "yang". Prominent issues bearing era names included castings modeled after Tianqi Tongbao and indigenous inscriptions echoing Sejong Era reforms. Local tokens, military payment tokens, and ceremonial medallions circulated alongside standardized coins minted for use in markets such as Jangmadang and ports like Incheon. Foreign specie—Spanish silver dollars from the Manila galleons, Chinese sycees, and Japanese mon—also functioned within markets and customs houses like Wonjeongsa Customs.

Production and metallurgy

Minting processes combined traditional casting with later striking and electrochemical methods introduced by foreign technicians and Korean reformers. Bronze and brass compositions varied, often blending copper, tin, and lead; iron issues supplemented bronze during shortages, while higher-value silver used for trade and large transactions came in cast ingots or hammered sycees. Major production centers included facilities near Gyeongbokgung and provincial workshops in Jeonju and Pyongyang, employing artisans trained within guild systems analogous to those in Seoul markets. Metallurgical studies reveal alloy variability tied to fluctuating access to Korean Peninsula copper mines and imported ores via maritime routes to Nagasaki and Canton.

Circulation and economy

Coin circulation intersected with Joseon's tax-farming, grain tribute, and commercial networks maintained by merchant families such as the Ulleungdo traders and coastal merchants of Busanpo. Court policies directed by the Uigeumbu influenced coin acceptance in royal stipends and military provisioning. Regional price effects emerged in urban centers like Kaesong, where coin shortages led to reliance on credit instruments issued by merchant houses and pawnshops. International trade adjusted currency supply: inflows of Chinese cash coins and Spanish silver reshaped local exchange rates, affecting peasant payments and artisanal production in provincial markets overseen by local magistrates like those stationed at Dongnae.

Iconography and inscriptions

Designs on Joseon coins often featured Chinese characters denoting reign titles, mint marks, and denominations, reflecting shared Sinographic culture with polities like the Ming dynasty. Some pieces bore marks indicating provincial mints or issuing offices tied to palatial complexes such as Changdeokgung. Decorative motifs occasionally referenced Confucian symbolism promoted by the Sarim scholars and memorialized under literati patrons associated with academies like Seowon; these motifs intersected with utilitarian features such as square central holes facilitating stringing for commerce in marketplaces like Namdaemun Market.

Counterfeiting and monetary reforms

Counterfeiting presented recurrent challenges, prompting legal responses from agencies including the Saheonbu and punitive measures codified in statutes resembling earlier precedents from the Goryeo dynasty. Episodes of debasement and clipping coincided with wartime shortages during the Imjin War and the later disturbances of the Donghak Peasant Movement, leading reform attempts that included proposals for centralization of minting and introduction of foreign machinery advocated by reformists tied to the Gaehwa movement. Monetary reforms in the late 19th century sought to modernize coinage systems, drawing on models from the Meiji Restoration and advisors involved in the Tonghak Reforms.

Collecting and preservation

Numismatic interest in Joseon coinage grew among scholars, collectors, and institutions such as the National Museum of Korea and regional repositories in Gyeongju and Daejeon. Curatorial work emphasizes provenance linking pieces to excavations near Hwaseong Fortress and shipwreck finds in waters off Jeju Island. Collecting communities organize exhibitions and catalogs that cross-reference mint marks, variants documented by historians from the Joseon scholar-official class and contemporary researchers collaborating with international numismatists from British Museum and Smithsonian Institution.

Category:Korean numismatics