French 20 Centimes Coin, 1993, Marianne/Wheat Ear Design
Coin/Bullion (Numismatic Currency) · Monnaie de Paris (The Paris Mint), the oldest continuously running minting institution in the world.
Pattern: Marianne / Wheat Ear reverse, designed by Henri Lagriffoul (obverse) and Adrien Dieudonné (reverse).

Type
Coin/Bullion (Numismatic Currency)
Maker
Monnaie de Paris (The Paris Mint), the oldest continuously running minting institution in the world.
Material
Copper-Aluminum-Nickel alloy (Aluminum Bronze), which has a yellowish-gold appearance. Contains no actual silver or precious metals.
Dimensions
Diameter: 23.5 mm; Thickness: 1.55 mm; Weight: 4.0 grams.
Description
This 20 Centimes coin is a quintessential piece of late-20th-century French history. It features the bold typography and agricultural symbolism associated with French republicanism. Though it has a gold-like luster due to the aluminum-bronze alloy, it is a base metal circulating coin used for daily commerce before the Euro replaced the Franc.
Key Features
Denominated '20 Centimes'; includes the cornucopia mint mark; features a stylized wheat stalk on the reverse; dated 1993.
Material & Composition
Copper-Aluminum-Nickel alloy (Aluminum Bronze), which has a yellowish-gold appearance. Contains no actual silver or precious metals.
Finish & Decoration
Machine-struck satin finish. Reverse features the denomination 20 CENTIMES, a wheat ear stalk, the French motto LIBERTÉ ÉGALITÉ FRATERNITÉ, and the year 1993. The rim is plain/smooth.
Hallmarks & Stamps
Mint marks include the Cornucopia (Paris Mint) and a specific mark for the Engraver General (Pierre Rodier), visible flanking the date 1993.
Construction Details
Industrial machine-stamped/die-struck from a planchet of aluminum-bronze alloy.
Functional Features
Legal tender in France and its territories until the adoption of the Euro in 2002.
Handle & Grip Details
Not applicable (pocket currency).
Craftsmanship Details
Standard government-grade industrial minting. Precision is high but artistic value is based on mass-produced die-sinking rather than hand-wrought craftsmanship.
Authentication Indicators
Correct font style, alignment of mint marks flanking the date, and weight typical for Fifth Republic 20 centimes issues.
Origin & Manufacturing
Pessac, France; produced by the state-owned Monnaie de Paris.
Era & Period
Fifth French Republic (Modern Era), specifically the pre-Euro transitional period of the 1990s.
Age Estimate
Dated 1993; approximately 31 years old.
Cultural Significance
A symbol of French economic identity and Republican values, representing the daily life of millions in France prior to European monetary union.
Condition Notes
Good to Very Good (circulated). Shows visible surface oxidation/verdigris (green spotting at the top), consistent with base metal exposure to moisture. Moderate surface wear and micro-scratches.
Value Estimate
Face value is zero (demonetized). Numismatic value is $0.05 - $0.50 USD in this circulated condition. It is a common date with high mintage (approx. 74 million minted).
Care & Maintenance
For base metal coins, avoid cleaning with acids. Store in a dry environment to prevent further verdigris (green oxidation). Use non-PVC coin flips for long-term storage.
Similar Pieces
10 Centimes and 50 Centimes coins of the same era (also aluminum-bronze), and the 1993 1/2 Franc (Nickel/Silver color), which unlike this coin, is actually nickel based.
Interesting Facts
The Franc was the official currency of France for over 200 years. This specific 20 centimes design was introduced in 1962 and remained virtually unchanged until 2001.