The value of a French 20 Franc gold coin is primarily determined by its gold content, but can also be influenced by its rarity, condition, and numismatic value.
Here’s a breakdown of factors affecting the value:
- Gold Content: A standard French 20 Franc gold coin contains 0.1867 troy ounces of pure gold. The current price of gold (gold spot price) will be the most significant factor in the coin’s base value. As of August 14, 2025, the gold price is around $3,361.29 USD per troy ounce. Therefore, the gold value of a 20 franc coin would be approximately $626.52 USD (0.1867 oz * $3,361.29/oz). However, this is the melt value, and most coins sell for a premium above this due to manufacturing costs, distribution, and dealer margins.
- Rarity and Collectability: Certain French 20 Franc gold coins, like those from specific minting years, those with errors, or those with historical significance, can be rarer and thus command higher prices than their base gold value. For example, the French 20 Franc Marianne Rooster gold coin, minted between 1899 and 1914, is highly sought after and may sell for more than the intrinsic gold value.
- Condition: The condition or grade of a coin is also critical in determining its value. A well-preserved coin with minimal wear and tear will be more valuable than a damaged or circulated coin. You’ll see coins described with terms like “Average Circulated” (Avg Circ) which indicates some wear from use, according to APMEX, Inc., or “Very Good” (VG) indicating signs of wear but still brilliant appearance, [according to JM Bullion].
- Numismatic Value: While many French 20 Franc gold coins are primarily valued for their gold content, some possess numismatic value, meaning their value as a collector’s item exceeds the value of the gold itself. This value depends on factors like age, rarity, condition, and historical significance.
- French Gold Rooster Coin: Typically sells for around $653.69 USD, according to Walmart – Bullion.com.
- 20 French Francs Angel 3rd Republic: Can be found in the range of $735 – $931.56 USD, [according to eBay].
- French Francs Marianne Rooster Coin (1899-1914): Has a typical price of $672.52 USD, [according to APMEX].
- French 20 Franc Napoleon III (1852-1870): Prices can range from $652.12 – $716.27 USD depending on the specific coin and retailer, according to [usagold.com] and Monument Metals.
- 20 French Francs Gold Coin Best Value: BullionByPost.com lists a variety of these coins, with pricing starting from $657.50, and offers discounted pricing for larger quantities.
In conclusion, the value of a French 20 Franc gold coin can fluctuate based on the market price of gold, its specific type and year of mintage, its condition, and its potential numismatic value. If you’re interested in purchasing or selling these coins, it’s wise to consult with reputable coin dealers or numismatic experts to get a professional appraisal.
Are 20 francs solid gold?
Good point! The 20 franc coins are 21 mm in diameter (about the size of a U.S. five-cent piece or a Swiss 20 Rappen coin), weigh 6.45 grams (gross weight) and; at 90% pure, contain 0.1867 troy ounces (5.807 g) of pure gold.
Are 20 franc gold coins a good investment?
The 20 Swiss franc coin combines the appeal of physical gold with a rich history and good liquidity, making it a solid choice for investors in 2025, especially in an uncertain economic environment.