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What is the value of a 10 Francs Napoléon gold coin today?
Price updated on 07/23/2026, 03:45 PM
Total weight
3.2258g
Purity
900‰
Pure Gold
2.9032g
Gold price
130.68 $/g
Intrinsic Value
$379.40
2.9032g × 130.68 $/g × 1 = 379.40 $
10 Francs Napoléon price evolution
Intrinsic value based on the gold price
379.40 $
+1.19% (1M)
High 389.62 $
Low 369.12 $
Change +4.48 $
How much does a 10 Francs Napoléon gold coin weigh?
The 10 Francs Napoléon coin has a total weight of 3.2258 grams. This weight includes the coin's complete alloy.
Taking its purity of 900‰ (90.0%) into account, this coin contains exactly 2.9032 grams of pure gold.
3.2258g
Total weight
2.9032g
Pure Gold
What is the purity of a 10 Francs Napoléon gold coin?
The 10 Francs Napoléon coin has a purity of 900 thousandths, i.e. 90.0% fine gold.
This purity is characteristic of coins struck in France between 1850-1899. The rest of the alloy (10.0%) is generally composed of copper to strengthen the coin's durability.
Gold
90.0%
Alloy
10.0%
Other characteristics
Issuing country
🇫🇷 France
Minting years
1850-1899
Diameter
19 mm
Face value
10 Francs
Mintage
23680424
Edge
Relief
Metal
Gold
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