From "Boat Dollars" to "Trade Dollars": A Guide to the Buyback Value of Foreign Silver Coins in the Hong Kong Market
In the Hong Kong market for old coin collection and recycling, foreign silver coins (commonly known as "foreign money") have always held a significant position. From "Junk Dollars" and "Seated Liberty Dollars" circulating from the late Qing Dynasty to the early Republic of China, to "Standing Liberty Dollars," "Mexican Pesos," and "Japanese Dragon Silver" widely traded, these silver coins are not only historical witnesses but also highly liquid financial assets.
As a professional recycler deeply rooted in Hong Kong for many years, Gu Jin Jian Bao (Antique Gold Appraisal) often receives inquiries from clients: "How much are these foreign silver coins left by my elders actually worth now?" This article will provide you with an in-depth analysis of the historical background, identification points, and the latest 2026 Hong Kong market recycling value of various popular foreign silver coins.
I. What are "Junk Dollars" and "Seated Liberty Dollars"?
Before delving into detailed quotations, we must first clarify these two most representative terms.
1. Junk Dollars: The Pinnacle of Republic of China Silver Dollars
"Junk Dollars" refer to the one-yuan silver coins minted by the Nationalist Government of the Republic of China in the 1930s. The obverse features a profile of Dr. Sun Yat-sen, and the reverse shows a sailing junk navigating through waves, hence the name "Junk Dollar."
- Representative Years: The most common year is the 23rd year of the Republic (1934), but there are also issues from the 21st, 22nd, and 24th years.
-
Market Status: Due to their stable silver content and exquisite design, Junk Dollars are a "standard" in old silver dollar collections.

2. Seated Liberty Dollars: A Trade Legacy of French Indochina
"Seated Liberty Dollars" are formally known as "French Indochina Trade Piastres" and were minted by France in its colonies (Vietnam, Laos, Cambodia) and widely circulated in southern China. The reverse features a seated figure of Liberty, earning it the affectionate Chinese name "Seated Liberty Dollar."
-
Features: The coins mostly bear French inscriptions and are finely minted, making them one of the most common foreign silver coins in Hong Kong, Macau, and the Guangdong and Guangxi regions.

II. Comparison Chart of Common Foreign Silver Coins for Recycling in the Hong Kong Market and Their Characteristics
To help you understand your collection more intuitively, we have compiled the following in-depth comparison chart, covering the most popular varieties in the market.
| Common Name for Silver Coin | Official Name / Minting Country | Key Design Features | Identification Focus (SEO Long-tail Keywords) | Hong Kong Market Popularity |
|---|---|---|---|---|
| Junk Dollar | Republic of China One Yuan (Junk Coin) | Obverse: Sun Yat-sen's portrait, Reverse: Two-masted sailing junk | Recycling 23rd Year Junk Dollar, 22nd, 21st Year, Three Birds Coin | ⭐⭐⭐⭐⭐ |
| Seated Liberty Dollar | French Indochina Trade Silver | Seated Liberty figure, holding a fascist staff | Seated Liberty One Yuan recycling price, French Annam silver coin appraisal | ⭐⭐⭐⭐ |
| Standing Liberty Dollar | British Trade Dollar (Britannia) | Standing Britannia, holding a trident | British Standing Liberty silver coin acquisition, Standing Man silver dollar authenticity identification | ⭐⭐⭐ |
| Mexican One Peso (Eagle Ocean) | Eagle with a snake on a cactus | Mexican Eagle Peso recycling, Balance Coin, old coin appraisal | ⭐⭐⭐ | |
| Japanese Dragon Silver | Japanese Meiji/Taisho One Yen Silver Coin | Double dragon motif or rising sun motif | Japanese Dragon Silver Meiji 3rd Year recycling, Taisho One Yen, Trade Silver | ⭐⭐⭐⭐⭐ |
| Napoleon | French Gold/Silver Coin | Napoleon's portrait | French old coin acquisition, Gold Napoleon recycling | ⭐⭐ |

III. In-depth Analysis: Factors Affecting the Recycling Value of Various Foreign Silver Coins
In Hong Kong, "Gu Jin Jian Bao"'s valuation of silver coins is not arbitrary but is built upon three core pillars: year, variety, and condition.
1. Year and Variety: Rarity Determines the Price Ceiling
- Junk Dollars: The "Three Birds" variety from the 21st year of the Republic (with three birds flying above the junk) has a significantly higher recycling value than the common 23rd year issue due to its scarcity.
- Seated Liberty Dollars: Early years (e.g., 1885-1895) in well-preserved condition also command a significant premium in both academic value and recycling price.
-
Japanese Dragon Silver: The Dragon Silver from the 3rd year of Meiji is a sought-after rarity among collectors due to its unique design compared to later issues, fetching high recycling prices.

2. Condition: A Single Grade Difference Can Mean Several Times the Price (Condition is Life)
We use internationally recognized PMG or NGC grading standards to assess condition.
- EPQ (Exceptional Paper Quality) or OS (Original State): If a silver coin retains its original luster (original toning) and has not been chemically cleaned, its recycling price is usually 50% to 300% higher than ordinary condition coins.
- Patina: The natural layer of oxidation formed on the surface of a silver coin is a badge of time. Please, never attempt to clean it yourself! Self-cleaning can severely damage the coin's microscopic surface structure, significantly reducing its recycling value.
IV. Latest Hong Kong Market Recycling Price Reference for 2026 (in HKD)
The following prices are estimates based on recent auction data and market trends. Actual recycling prices will depend on physical wear, presence of countermarks, and daily exchange rate fluctuations (converted at approximately 1 RMB ≈ 1.1 HKD).
| Silver Coin Type | Reference Price for Ordinary Condition (Fine) (HKD) | Reference Price for High-Grade Original Luster (XF/UNC) (HKD) | Key Premium Factors |
|---|---|---|---|
| Republic of China 23rd Year Junk Dollar | $1,100 - $1,500 | $2,200 - $4,500+ | Original luster, no scratches, clear lettering |
| French Seated Liberty Dollar (Piastre) | $880 - $1,200 | $1,800 - $3,500 | Early years, special mint marks |
| British Standing Liberty Dollar (Standing Man) | $1,100 - $1,600 | $2,500 - $5,500 | Rarity of year, integrity of reeding |
| Mexican Eagle Peso | $700 - $1,000 | $1,500 - $2,800 | Distinction between straight/reeded edge, patina color |
| Japanese Dragon Silver (Meiji/Taisho) | $1,200 - $2,500 | $5,000 - $15,000+ | Meiji 3rd Year version, original luster and sheen |
(Note: The prices above are for reference only. Prices for rare varieties such as "Three Birds Coin" or "Meiji 3rd Year" in perfect condition can exceed tens of thousands of Hong Kong Dollars.)

V. Professional Appraisal Techniques: Gu Jin Jian Bao Teaches You How to Roughly Authenticate
To enhance website professionalism and protect clients from fraud, we share the following three basic identification methods:
- Sound Authentication: Hold the silver coin in the center with your fingers and gently tap it with another silver coin. A clear, melodious, and soft sound indicates genuine silver; a high-pitched, hoarse, or dull sound likely indicates a fake made of steel or tin alloy.
- Observe Patina: The patina on genuine silver coins forms naturally and slowly; its color is usually light gray, light orange, or chestnut, and it deeply penetrates the coin's surface. Artificially created patina often floats on the surface and can be wiped off with alcohol.
- Weight and Diameter Measurement: Standard one-yuan silver coins (such as Junk Dollars, Standing Liberty Dollars) typically weigh between 26.5 and 26.8 grams. Fake coins often have incorrect weight or slight variations in diameter.
VI. Why Choose "Gu Jin Jian Bao" to Recycle Your Silver Coin Assets?
In Hong Kong, finding an honest and transparent recycler is crucial.
- Professional Assessment: We have experienced appraisers who can accurately identify each silver coin's variety and grade.
- Door-to-Door Service Across Hong Kong: To protect client privacy and safety, we offer free door-to-door appraisal services throughout Hong Kong and Macau, saving clients the hassle of traveling.
- Instant Payment: Once a transaction is agreed upon, we support instant payment via Cash or FPS (Faster Payment System), ensuring security and confidentiality.
- Non-Destructive Appraisal: We never use destructive appraisal methods such as chemical liquids, ensuring the complete preservation of your collection's condition.
VII. Contact Us Now for a Free Online Valuation!
If you possess old banknotes, stamps, silver dollars, or gold coins, please do not dispose of them carelessly. Take photos and send them to us via WhatsApp to receive a professional preliminary quotation within 24 hours.
Enhance the value of your collection, preserve historical treasures – Gu Jin Jian Bao walks with you.
Business Name: Gu Jin Jian Bao (Antique Gold Appraisal) Specializing in Recycling: Old Silver Dollars, Gold Coins, Old Banknotes, Stamps, Antiques Contact WhatsApp: (852) 9834 2057 Service Area: Free door-to-door appraisal across Hong Kong and Macau, cash transactions, professional integrity.