User:Donald Trung/Chinese cash coins with Flower (Rosette) holes

Cash coins with flower (rosette) holes

'''Chinese cash coins with flower (rosette) holes''' ([[Traditional Chinese]]: 花穿錢) are a type of Chinese cash coin with an octagonal hole as opposed to a square one, they have a very long history possibly dating back to the first Ban Liang cash coins cast under the [[Qin (state)|State of Qin]] or the Han dynasty. Although Chinese cash coins kept their round shape with a square hole from the Warring States period until the early years of the Republic of China, under the various regimes that ruled during the long [[history of China]] the square hole in the middle experienced only minor modifications such as being slightly bigger, smaller, more elongated, shaped incorrectly, or sometimes being filled with a bit of excess metal left over from the casting process. However for over 2000 years Chinese cash coins mostly kept their distinctive shape. During this period a relatively small number of Chinese cash coins were minted with what are termed "flower holes", "chestnut holes" or "rosette holes", these holes were octagonal but resembled the shape of flowers. If the shape of these holes were only hexagonal then they were referred to as "turtle shell holes", in some occidental sources they may be called "star holes" because they resemble [[star]]s. The exact origin and purpose of these variant holes is currently unknown but several hypotheses have been proposed by Chinese scholars. The traditional explanation for why these "flower holes" started appearing was accidental shifts of two halves of a prototype cash coin in clay, bronze, and stone moulds, these shifts would then produce the shape of the square hole to resemble multiple square holes placed on top of each other when the metal was poured in. A common criticism of this hypothesis is that if this were to happen then the inscription on the coin would also have to appear distorted, as well as any other marks that appeared on these cash coins, however this was not the case and the "flower holes" are equally distinctive as the square ones. Under [[Wang Mang]]'s [[Xin dynasty]] other than cash coins with "flower holes" also [[spade money]] with "flower holes" were cast. Under the reign of the [[Tang dynasty]] the number of Chinese cash coins with "flower holes" started to increase and circulated throughout the entire empire, concurrently the casting of Chinese cash coins was switched from using clay moulds to using bronze ones, however the earliest [[Kaiyuan Tongbao]] cash coins were still cast with clay moulds so the mould type alone cannot explain why these "flower holes" became increasingly common. As [[mother coin]]s (母錢) were used to cast these coins which were always exact it indicates that these "flower holes" were added post-casting, the largest amount of known cash coins with "flower holes" have very prominent octagonal holes in the middle on both sides of the coin, comparatively their legends are usually as defined as they appear on "normal cash coins", for this reason the hypothesis that they were accidentally added is disproven. All sides of these coins (either octagonal with "flower holes" or hexagonal with "turtle shell holes") are clearly contained inside of the cash coin's central rim. After the casting of cash coins had shifted to using bronze moulds these coins would appear as if they were branches of a "coin tree" (錢樹) where they had to be broken off, all excess copper-alloy had to be manually chiseled or filed off from the central holes. It is suspected that the "flower holes" and "turtle shell holes" were produced during chiseling process, presumably while the employee of the manufacturing mint was doing the final details of the cash coins. As manually filing and chiseling cash coins was both an additional expense as well as time-consuming it is likely that the creation of "flower holes" and "turtle shell holes" was ordered by the manufacturer. However as the quality of Tang and Song dynasty coinages was quite high it's unlikely that the supervisors would have allowed for a large number of these variant coins to be produced, pass quality control or be allowed to enter circulation. Cash coins with "flower holes" were produced in significant numbers by the [[Northern Song dynasty]], [[Southern Song dynasty]], and [[Khitan people|Khitan]] [[Liao dynasty]]. Until 1180 the Northern Song dynasty produced "matched cash coins" (對錢, ''duì qián'') which were cash coins with identical inscriptions written in different styles of [[Chinese calligraphy]], after these coins were superseded by cash coins that included the year of production on their reverse sides the practice of casting cash coins with "flower holes" also seems to have drastically decreased. Due to this one hypothesis states that "flower holes" were added to Chinese cash coins to signify a year or period of the year or possibly a location where a cash coin was produced. It is also possible that these "flower holes" and "turtle shell holes" functioned as [[Chinese numismatic charm]]s, this is because the number 8 (八, ''bā'') is a [[Homophonic puns in Mandarin Chinese|homophonic pun in Mandarin Chinese]] with "to prosper" or "wealth" (發財, ''fā cái''), while the number 6 (六, ''liù'') is a Mandarin Chinese homophonic pun with "prosperity" (祿, ''lù''). Concurrently the Mandarin Chinese word for as "chestnut" (栗子, ''lì zi'') as in the term "chestnut holes" could be a homophonic pun in Mandarin Chinese with the phrase "establishing sons" (立子, ''lì zi''), which expresses a desire to produce male offspring. The practice of creating cash coins with "flower holes" and "turtle shell holes" was also adopted by Japan, Korea, and Vietnam, however cash coins with these features are extremely rare in these countries despite using the same techniques which further indicates that their addition was wholly intentional.<ref>{{cite web|url= http://primaltrek.com/flowerhole.html|title= Chinese Coins with Flower (Rosette) Holes - 花穿錢。|date=16 November 2016|accessdate=28 June 2018|work= Gary Ashkenazy / גארי אשכנזי (Primaltrek – a journey through Chinese culture)|language=en}}</ref><ref>Calgary Coins and Antiques Gallery – Cast Chinese Coins - [http://calgarycoin.com/reference/china/china7.htm MEDIEVAL CHINESE COINS - TARTAR, MONGOL, MING DYNASTIES (A.D. 960 to 1644)]. Retrieved: 01 July 2018.</ref><ref>Anything Anywhere [http://www.anythinganywhere.com/commerce/coins/coinpics/chin-amulets1.htm China, amulets] by Bob Reis. Retrieved: 01 July 2018.</ref><ref>中國大百科全書(中國歷史), 中國大百科全書出版社 1994, ISBN 7-5000-5469-6. (in [[Mandarin Chinese]]).</ref><ref>中國歷代幣貨 A History of Chinese Currency (16th Century BC - 20th Century AD), 1983 Jointly Published by Xinhua (New China) Publishing House N.C.N. Limited M.A.O. Management Group Ltd. ISBN 962 7094 01 3. (in [[Mandarin Chinese]]).</ref>