340.00
82.5% silver
Assuming you have a French coin (it'll have Republique Francaise on it), very little. At the time that France retired francs and centimes in favor of euros, your coin was worth around 4 cents.
The French 10 centimes coin from 1998 does not contain silver; it is made primarily of nickel and copper. Specifically, it is composed of 75% copper and 25% nickel. Silver was not used in the production of this denomination during that year. Thus, the coin has no intrinsic silver content.
Yes, I have one in my hand.
As of October 2023, a French 20 centimes coin is worth approximately 0.022 to 0.025 US dollars, depending on current exchange rates. However, since the euro has replaced the French franc and 20 centimes coins are no longer in circulation, their value as collectibles may vary. It's best to check the latest exchange rates or a coin collector's market for more accurate valuations.
You are probably asking about a 1922 coin from the Belgian Congo ("Congo Belge" in French). There were three different denominations produced in 1922 - 10 centimes, 50 centimes and 1 franc. Assuming that your coin has some appreciable signs of wear, the coin is likely worth no more than a dollar or two.
50 centimes
The value of a 1964 French 20 centimes coin can vary depending on its condition, rarity, and demand among collectors. As of now, a circulated 1964 French 20 centimes coin may be worth around $0.50 to $2 USD. However, if the coin is in uncirculated condition or has any unique characteristics, it could potentially be valued higher by collectors or numismatists. I recommend consulting with a professional coin appraiser or checking recent auction results to get a more accurate valuation.
Centimes.
18.701.104 coins were struck in 1923. Value : about 2.00 dollars. Regards from Belgium, marc
The former French monetary unit equal to 100 centimes is known as the franc.