Chinese numismatic charm

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Yansheng Coins (traditional Chinese: 厭勝錢; simplified Chinese: 厌胜钱; pinyin: yàn shèng qián), commonly known as Chinese numismatic charms, refer to a collection of special decorative coins that are mainly used for rituals such as fortune telling, Chinese superstitions, and Feng shui. They originated during the Western Han dynasty as a variant of the contemporary Ban Liang and Wu Zhu cash coins. Over the centuries they evolved into their own commodity, with many different shapes and sizes. Their use was revitalized during the Republic of China era. Normally, these coins are privately funded and cast by a rich family for their own ceremonies, although a few types of coins have been cast by various governments or religious orders over the centuries. Chinese numismatic charms typically contain hidden symbolism and visual puns. Unlike cash coins which usually only contain two or four Hanzi characters on one side, Chinese numismatic charms often contain more characters and sometimes pictures on the same side.

Although Chinese numismatic charms are not a legal form of currency, they used to circulate on the Chinese market alongside regular government-issued coinages. The charms were considered valuable, as they were often made from copper alloys and Chinese coins were valued by their weight in bronze or brass. In some cases, charms were made from precious metals or jade.^[1] In certain periods, some charms were used as alternative currencies. For example, "temple coins" were issued by Buddhist temples during the Yuan dynasty when the copper currency was scarce or when copper production was intentionally limited by the Mongol government.

Yansheng coins are usually heavily decorated with complicated patterns and engravings.^{[citation needed]} Many of them are worn as fashion accessories or good luck charms. The Qing-dynasty-era cash coins have inscriptions of the five emperors Shunzhi, Kangxi, Yongzheng, Qianlong, and Jiaqing, which are said to bring wealth and good fortune to those that string these five coins together.^[2][3]

Chinese numismatic talismans have inspired similar traditions in Japan, Korea and Vietnam, and often talismans from these other countries can be confused for Chinese charms due to their similar symbolism and inscriptions. Chinese cash coins themselves may be treated as lucky charms outside of China.