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Chinese Soviet Republic 1933 2 Jiao Silver Coin | Hong Kong Cash Recycling for Foreign Silver Coins | Hong Kang Trading Company

Chinese Soviet Republic 1933 2 Jiao Silver Coin | Hong Kong Cash Recycling for Foreign Silver Coins | Hong Kang Trading Company

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1933 Chinese Soviet 20-Cent Silver Coin: Specifications and Detailed Varieties

For seasoned collectors or owners, understanding the specific physical parameters of Soviet silver coins is the first step in authenticating them. This 20-cent silver coin, issued in 1933 (commonly known as the "Soviet Area 20-cent" or "Red Army Silver Dollar"), witnessed the beginning of China's red financial history.

Coin Physical Specifications Table

Parameter Detailed Data Remarks
Issuing Year AD 1933 (22nd Year of the Republic) During the Agrarian Revolutionary War
Face Value 貳角 (20 Cents) "Five pieces equal to one yuan"
Material Silver The silver content of early Soviet Area silver coins was relatively unstable, usually around 60%-80%
Standard Weight Approx. 5.30g - 5.40g Weight will be slightly lighter after circulation wear; be cautious if below 5g
Diameter Approx. 23.5mm - 24mm Slight errors may occur due to different minting pressures
Edge Milling Process Oblique reeding / Straight reeding Edge milling varies among different varieties
Minting Location Central Mint (Ruijin) Shazhouba, Ruijin, Jiangxi

How to Value It: Condition and Varieties

In the Hong Kong market for cash recycling of foreign silver coins and ancient Chinese coins, not all 1933 20-cent silver coins have the same price. The final valuation of a silver coin depends on the following core elements:

1. Rarity of Varieties

Although the 1933 20-cent coin has a single year of issue, due to the difficult minting conditions at the time, the dies were repeatedly repaired, resulting in multiple subtle varieties.

  • Common Version: Regular lettering, with average clarity of the longitude and latitude lines on the globe pattern.

  • Rare Varieties: Such as "More Rays" or "Globe Center Point" with special features, their collection value is often several times higher than that of the common version.

2. Original Luster and Patina

  • Old Patina: Uncleaned, naturally oxidized black, gray, or colorful patina (toning) is highly sought after by collectors, proving its historical deposition.

  • Cleaned Coins: Never clean silver coins yourself! Silver coins bleached with chemicals will destroy the original luster on the surface, leading to a significant drop in recycling value.

3. Strike Pressure and Character Definition

Due to the rudimentary equipment in the Soviet Area at the time, some silver coins show signs of "weak strike" (blurred patterns). Coins with deep character definition and strong three-dimensionality of the patterns, known as "full deep strike," are extremely rare and are a key target for long-term acquisition.


️ Expert Tips for Authentication: Key Points for Identifying Soviet 20-Cent Coins

With the rising popularity of red currency collection, many high-quality counterfeits have appeared on the market. With years of experience, Hong Kang Commercial Bank provides you with some basic techniques for authenticating silver dollars:

  1. Look at the "Hammer and Sickle": Although the hammer and sickle pattern on genuine coins is crude in style, the lines are smooth and powerful; fakes often have stiff lines, or are too regular and distorted.

  2. Listen to the Sound: When gently struck, genuine silver coins produce a crisp, long-lasting, resonant sound; fake coins (such as silver-plated cupronickel) usually produce a sharp, short, or dull, muffled sound.

  3. Observe the Edge Milling: This is key to authentication. The edge milling of genuine coins is stamped, with natural stretching marks and an irregular feel; the edge milling of high-quality counterfeits is usually cast or computer-engraved, appearing too stiff and rigid.

  4. Identify the Field: The field of 1933 silver coins usually has natural minting textures (flow lines), while those that are perfectly smooth and mirror-like may be modern counterfeits.

Expert Tip: If you own such a silver coin but are unsure of its authenticity, it is recommended to contact us directly for a free preliminary appraisal to avoid loss of value due to misjudgment.


Market Trends: Why Now is a Good Time to Sell/Collect?

As a representative of modern Chinese revolutionary relics, Soviet silver coins possess irretrievable rarity.

  • Historical Value: It is an important physical evidence of the Chinese Communist Party's independent currency issuance, known as the "cornerstone of red finance."

  • Appreciation Potential: In recent years, red-themed collectibles have repeatedly set new highs at auctions, and the price of the 1933 20-cent silver coin has steadily risen.

  • Strong Liquidity: Compared to the high-denomination "Yuan Datou" (Yuan Shikai dollar), the lower-denomination 20-cent silver coin has a moderate entry barrier, large market demand, and quick realization of value.


The 1933 minted 20-cent silver coin of the Chinese Soviet Republic, apart from the different year, shares the same design as the 1932 version. The obverse of this silver coin is encircled at the top with the characters "中華蘇維埃共和國" (Chinese Soviet Republic) and at the bottom with "公元一九三三年" (AD 1933), with a five-pointed star separating the upper and lower edges, highlighting the political atmosphere and characteristics of the era.

The central design on the reverse side includes wheat ears, a globe, a hammer, and a sickle. These elements symbolize the alliance of the workers and peasants and the revolutionary spirit. The globe is embedded with the hammer and sickle pattern in the center, representing the leading position of the worker-peasant regime; the wheat ears on both sides encircle the globe, further emphasizing the vision of harvest and prosperity. The inner circle is decorated with auspicious grains, with a five-pointed star placed in the upper middle, and the inscription "每五枚當一圓" (Five pieces equal to one yuan) at the very top, indicating the coin's value ratio.

The design of this silver coin fully embodies the characteristics of the Soviet Republic as a worker-peasant-led regime, possessing strong political propaganda colors and historical significance. For the study of modern Chinese revolutionary history and currency development, this is an extremely valuable physical evidence and a cherished item for collectors.

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Common FAQs

How are special editions (signed editions, Gansu editions, etc.) appraised?

Based on scarcity and market popularity. Signed editions, Gansu overprints, O-mint triangular Yuan, and other famous varieties have extremely high premiums. We recommend providing clear photos of the front and back, along with key features.

Republic of China Soviet 1933 Two Jiao Silver Coin | Hong Kong Cash Recycling - Do you still accept foreign silver coins with wear and scratches?

Yes, we do. The value of silver coins is primarily determined by their condition grading (from uncirculated UNC to common grades like G). Minor wear is a normal sign of circulation and will be factored into the appraisal based on its grading, but we will not reject it.

How do you authenticate silver coins?

We inspect multiple indicators, including weight, diameter, edge reeding, sound, toning (patina), and engraving details. We have 20 years of authentication experience with common silver dollars such as Yuan Datou, Sun Xiaotou, Junk Dollars, and Dragon Dollars, and we can authenticate them on-site.

Is it true that I shouldn't clean silver dollars myself?

Yes, it's true. Never use silver polish, toothpaste, or abrasive cloths to clean them. Damaging the patina and original luster will result in the coin being graded as "Cleaned," significantly reducing its value. Preserving the original appearance is what makes them most valuable.

How can I get a free appraisal from Wang Hong Kang?

Simply WhatsApp us photos at 9453 0784. For coins, please send photos of the front, back, and edge reeding; for banknotes, include the serial number. We typically respond with a reference price within 10 minutes. We offer free doorstep collection services in Hong Kong, Kowloon, New Territories, and Macau, or you can visit our shop for an immediate transaction.