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Qing Dynasty
Xianfeng Chungbao
10 Cash
Bao Su Bureau
(Thin Font Version)
清
咸豐重寶
當十
寶蘇局造
(細字版)
Item number: A517
Year: AD 1853-1861
Material: Brass
Size: 38.8 x 38.8 x 2.5 mm
Weight: 21.2 g
Manufactured by: Bao Su Bureau
Provenance:
1. Noonans 2022
2. D. L. F. Sealy Collection
This is a “Xianfeng Chungbao” coin minted during the Xianfeng period, produced by the Bao Su Bureau, with a denomination of 10-cash. In the 3rd year of Xianfeng (AD 1853), the minting of large-denomination coins, including “Chungbao” and “Yuanbao,” began. During the production of Xianfeng Chungbao coins with a denomination of 10-cash, a total of 26 mints were involved in manufacturing, with materials including copper, iron, and lead.
The coin follows the typical form of square-holed currency. On the obverse, the four Chinese characters “Xianfeng Zhongbao” are inscribed in the sequence of top, bottom, right, and left. The reverse side features the denomination “當十” (10-Cash) engraved on the top and bottom, while the left and right sides bear the Manchu script “ᠪᠣᡠ ᠰᡠ” (Bao Su), indicating the bureau location as Suzhou. Compared to another coin in the museum’s collection, the Chinese characters on the obverse of this coin appear more elongated and elegant.
The Xianfeng period was one of the most chaotic times for Qing dynasty coinage, primarily due to the rapid spread of the Taiping Rebellion, which created an urgent need for military funding to suppress the uprising. In response, Emperor Xianfeng accelerated the production of currency by issuing coins with large denominations and reopening or establishing new mints that had been long inactive. As a result, the number of mints during the Xianfeng era reached 28, producing coins with denominations ranging from smaller values of four cash to as high as one thousand cash. This rapid expansion, however, also led to severe inflation within the empire.
The “Bao Su Bureau” was established in the 7th year of the Kangxi reign (AD 1688) following an imperial edict after the creation of Jiangsu Province. It was overseen by Tong Pengnian, who was then serving as the Provincial Administration Commissioner of Jiangsu. However, due to a shortage of copper in the region and the fact that transporting Tián copper (滇銅copper from Yunan) took three years round trip, minting at the Bao Su Bureau was intermittent. Coin production resumed in the 8th year of the Yongzheng reign (AD 1730). During the Qianlong, Jiaqing (江蘇), and Daoguang periods, the bureau’s operations were sporadic, halting completely when Tianjing (天京) fell during the Taiping Rebellion, after which minting resumed and continued until the end of the Guangxu era.