Skip to product information
1 of 2

古金鑒寶

Buying and selling Republic of China Year 18 Sun Yat-sen Jiahe 20-cent coins, five coins equal one | Gu Jin Jian Bao

Buying and selling Republic of China Year 18 Sun Yat-sen Jiahe 20-cent coins, five coins equal one | Gu Jin Jian Bao

The Historical Significance of the Republic of China Year 18 Sun Yat-sen Effigy with Jiahe Two Jiao Silver Coin

In 1929 (the 18th year of the Republic of China), the Nationalist Government, aiming to unify the national currency system, specially invited American financial expert Edwin W. Kemmerer to China to organize a consulting group and begin drafting a new "Chinese Currency Regulations." Against the backdrop of this significant historical financial reform, the Tianjin Mint test-struck a batch of new silver coins, which included this legendary Republic of China Year 18 Sun Yat-sen Jiahe Two Jiao coin (five pieces equivalent to one yuan).

Due to the fact that the currency reform plan at the time was ultimately not fully implemented, these two jiao silver coins, intended as subsidiary currency with the inscription "five pieces equivalent to one yuan," were never officially issued into circulation. As a pattern coin witnessing a crucial turning point in China's modern monetary history, its historical significance far surpasses that of ordinary circulating currency, serving as valuable physical historical material for studying the financial history of the Republic of China.

Sun Yat-sen Effigy with Jiahe Two Jiao (Five Pieces Equivalent to One Yuan) Specifications and Features Overview

To provide collectors with a more systematic understanding of this rare coin, the estimated physical parameters and core features of this silver coin are summarized below. (Note: Due to its extreme rarity, actual measurements shall prevail.)

Evaluation Item Parameter Details and Feature Description
Coin Name Republic of China Year 18 Sun Yat-sen Side Profile Jiahe Two Jiao Silver Coin
Issue Attribute Pattern coin (not officially issued into circulation)
Standard Weight Approximately 5.3 grams to 5.4 grams
Standard Diameter Approximately 23 mm to 24 mm
Metal Material Silver (silver content approximately 70% - 80%)
Edge Features Regular reeded edge, machine-pressed
Obverse Core Features Sun Yat-sen's left-facing portrait in a Western suit, with"Zhong Hua Republic of China Shi Ba Year"(Republic of China Year 18) in standard script encircling the top
Reverse Core Features "Er Jiao"(Two Jiao) read vertically within a beaded circle, surrounded by a pattern of auspicious grain (Jiahe), with"Mei Wu Mei Dang Yi Yuan "(five pieces equivalent to one yuan) inscribed below

Expert Guide: Key Points for Authenticating the Sun Yat-sen Jiahe Two Jiao Coin

As Republic of China silver coin auction prices continue to rise, many counterfeits have appeared on the market. If you suspect you possess one of these coins, or wish to enhance your ability to authenticate the Sun Yat-sen Jiahe Two Jiao coin, you can perform an initial inspection based on the following professional aspects:

  • Natural Patina and Silver Luster: Hundred-year-old silver coins develop a natural oxidation layer (patina) on their surface. Genuine patinas transition naturally, are deeply ingrained, and the silver luster is soft and not harsh; counterfeits often have an unnatural sheen, or artificial chemical aging spots with stiff colors.
  • Font Style and Engraving Depth:As a finely struck pattern coin from the Tianjin Mint, the calligraphy of"Mei Wu Mei Dang Yi Yuan "and"Er Jiao"on genuine coins should exhibit strong and forceful strokes from start to finish. Details of Sun Yat-sen's hair and the layers of his suit collar should be distinct; fakes, often cast or digitally replicated, tend to have blurry edges and lack three-dimensionality in their lettering.
  • Striking Pressure and Edge Characteristics: The true collector's value of a pattern coin lies in its perfect machine-struck craftsmanship. Genuine coins are struck with sufficient machine pressure, resulting in a flat field, and the edge reeding is sharply cut and uniform; fake coins, due to insufficient pressure, often have flattened designs and text, and the edge reeding often shows file marks or uneven depth.

Gujin Appraisalshas been established in Hong Kong for many years, specializing in the appraisal and Buyback of ancient coins and precious metals. Masters are available to handlesilver dollars, old banknotes, gold jewelry, ancient jade, and porcelain. Have questions? WhatsApp 98342057 and send a photo. We usually reply the same day. Prices, purity, and weight are all clearly explained.


Recommended Similar Collection Series for Buyback

You may also be interested in: Popular Similar Buyback Items

Have silver dollars and want to know their value? WhatsApp 98342057 with clear photos of the front and back, and a Gujin Appraisals master will provide a preliminary quote the same day. See All Collectionsfor more items available for Buyback.

View full details

Frequently Asked Questions (FAQ)

問:孫中山 應該保留咩條件先值得回收?

答:孫中山 保留原始包漿、原盒原證、無清洗痕跡,並儘量避免直接觸摸幣面,可以最大化保存收藏價值。

問:聽講 孫中山 有「樣幣」、「試鑄幣」分別?

答:係。孫中山 樣幣、試鑄幣存世量極少,價值遠超常規流通版。古金鑒寶 師傅可以從齒邊、印模微差、重量誤差判別,鑑定後才出價。

問:孫中山 金銀含量怎麼計?

答:孫中山 貴金屬幣(金幣、銀幣)的回收價分兩部分:一是貴金屬本身的當日金/銀價,二是收藏溢價。罕見年份、特殊紀念主題溢價更高。

  • 1) Clients should first provide basic information about their collections via WhatsApp (852) 98342057. You can also contact us directly via this link.

  • 2) We will provide a preliminary quote after receiving your information.

  • 3) Both parties agree on a time and place (on-site inspection is available) to inspect the collection. We will provide a precise quote based on the actual condition of the collection.

  • 4) Confirm the sale and make payment in various forms such as bank transfer or cash.