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Ming Dynasty
Tianqi Tongbao
(Leftward One Mace)
明
天啓通寶
(背左一錢)
Item number: A2813
Year: AD 1621-1627
Material: Bronze
Size: 24.2 x 24.1 x 1.2 mm
Weight: 4.2 g
Provenance: Fuchin Coin 2020
This coin was minted during the reign of Emperor Xizong of the Ming dynasty.
The obverse side of the coin is round with a square hole in the centre, featuring both an outer and inner rim. The outer rim is relatively wide, while the inner rim is narrower. Within the inner rim, the inscription “Tianqi Tongbao” appears in regular script, read in pairs.
The characters are full and open, with a particular elegance seen in the “Tong” and “Bao” characters, which carry a hint of the Slim Gold style. It is widely believed that the style of the Tianqi Tongbao characters was influenced by the Slim Gold calligraphy used in the Song coins, “Daguan Tongbao” and “Chongning Tongbao.”
Most notably, the “Qi” character on the Tianqi Tongbao minted during the Ming period has a distinctive feature. The upper left part of the character, the “Hu” (戶)radical, is written with a horizontal line instead of a dot, and it is not connected to the lower part, the “Shi”(尸) radical. In the Yuan “Tianqi” coin, however, the “Shi” radical in the “Qi” character is connected to the horizontal line above it. This is the most distinguishable difference between the Ming and Yuan versions of the Tianqi Tongbao.
On the reverse of the coin, the character “錢” is inscribed in a variant form, indicating that the coin’s weight corresponds to one mace. According to Ming dynasty standards, one mace was equivalent to approximately 3.7 grams. In addition to this particular variant form, the inscription “一錢” was also rendered in the standard script as well as in other variant calligraphic forms across different issues.
Emperor Xizong of Ming, whose reign title was Tianqi, is recorded in history as an emperor who never received formal education and was considered illiterate. He is also known for his interest in carpentry, earning the title of the “carpenter emperor.”
Politically, Emperor Xizong alternated between supporting the Donglin faction and non-Donglin officials. Among the latter, he notably favoured the eunuch Wei Zhongxian, whose rise to power led to the “Donglin faction struggle” – a violent purge of Donglin officials by non-Donglin forces. This internal strife drained the empire’s resources.
At the same time, the emergence of the Later Jin posed significant border security issues for the Ming dynasty, contributing to the eventual collapse of the state.
Amidst these internal and external challenges, Emperor Chongzhen, Zhu Youjian, ascended to the throne.