50 Sen Pattern

发行方 Japan
年份
类型 Coin pattern
面值 50 Sen (0.50 JPY)
货币 Yen (1871-date)
材质 Silver
重量 4.9 g
直径 22.5 mm
厚度
形状 Round
制作工艺 Milled
方向
雕刻师
流通至
参考资料
正面描述 Chrysanthemum Flower Seal above denomination
正面文字
正面铭文


(Translation: Fifty Sen)
背面描述 Blank.
背面文字
背面铭文
边缘
铸币厂
铸造量 ND - -
Numisquare 编号 4718785240
附加信息

Historical Context: This 50 Sen silver pattern coin most likely originates from Japan's Meiji Era (1868-1912), a period of profound national transformation under Emperor Meiji. The introduction of modern coinage, replacing feudal currencies, was central to Japan's rapid modernization and adoption of a Western-style economic system. Pattern coins like this represent proposed designs or trial strikes, crucial steps in standardizing denominations, metal content, and aesthetics for a new national currency, signifying a pivotal moment in Japan's economic and political development.

Artistry: While specific engravers for Japanese patterns of this period are often unrecorded, the design typically reflects a fusion of traditional Japanese symbolism with contemporary Western numismatic practices. Common motifs for a 50 Sen would include the imperial Chrysanthemum Seal (Kikumon) on the obverse, symbolizing the Emperor's authority. The reverse often features the denomination, year, and possibly a decorative wreath or a rising sun motif, executed with precision characteristic of the Imperial Mint's developing capabilities and a shift towards a more uniform, national aesthetic.

Technical/Grading: As a pattern, this coin would exhibit an exceptionally strong strike, often with full details even on the highest points, such as the intricate petals of the chrysanthemum or the fine lines of any surrounding wreath. The specified weight of 4.9 grams and diameter of 22.5 millimeters indicate precise manufacturing standards for a proposed circulating medium. Collectors should examine the sharpness of the legends, the definition of the central motifs, and the overall planchet quality, as patterns frequently display proof-like surfaces or exceptional luster, reflecting their trial nature and careful production.

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