1988 French 100 Francs 'Liberté, Égalité, Fraternité' Gold Coin

Coin (Bullion/Commemorative) · Yellow Gold. The visible hue is a rich yellow with slight warmth characteristic of French 22K minting.

Purity: 22 Karat (920/1000 Fineness). Contains 92% pure gold with an 8% copper alloy for durability.

1988 French 100 Francs 'Liberté, Égalité, Fraternité' Gold Coin

Type

Coin (Bullion/Commemorative)

Purity

22 Karat (920/1000 Fineness). Contains 92% pure gold with an 8% copper alloy for durability.

Gold Type

Yellow Gold. The visible hue is a rich yellow with slight warmth characteristic of French 22K minting.

Weight

17.00 grams (Gross weight), containing approximately 0.5028 troy ounces of pure gold.

Description

A stunning commemorative gold coin featuring the iconic French national motto 'Liberté, Égalité, Fraternité' (Liberty, Equality, Fraternity) arranged in a stylized, modern typographic tree-like motif. This piece represents French republican values and was issued as part of a series celebrating the heritage of France. Its heavy weight and high purity make it a favorite for both European bullion investors and numismatists.

Key Features

Distinctive modernist typography, stylized Phrygian cap at the top, and the '100F' denomination split by vertical lines echoing columns of antiquity.

Color & Finish

Lustrous warm yellow with a proof-like or uncirculated finish. The fields show a mirror-like quality while the raised lettering has a subtle frosted contrast.

Hallmarks & Stamps

Date '1988', denomination '100 F', 'LIBERTÉ ÉGALITÉ FRATERNITÉ' on reverse. Mint marks (Cornucopia for Monnaie de Paris) and Engraver's mark (Dolphin for Emile Rousseau or specific engraver name visible on rim).

Dimensions Estimate

31.00 mm in diameter, 1.80 mm to 2.00 mm in thickness.

Gemstones & Inlays

None. This is a solid precious metal bullion coin.

Clasp & Closure

Not applicable (Plain/Reeded Edge). The edge features distinct mint-pressed vertical reeding for security against shaving.

Chain & Links

Not applicable. Standard circular coin form with a flat profile and raised protective rims.

Craftsmanship Details

Struck with high-pressure dies at the Monnaie de Paris. The detail in the lettering is exceptionally crisp, showing the precision of late 20th-century French industrial minting.

Authentication Indicators

Sharpness of the '1988' lettering, the presence of the Monnaie de Paris cornucopia mint mark, specific weight of 17g, and the characteristic 22K color which resists the oxidation seen in base metals.

Origin & Maker

France. Minted by the Monnaie de Paris (The Paris Mint), one of the oldest and most prestigious minting institutions in the world.

Era & Period

Modern Contemporary (Late 20th Century). Minted during the era of the French Fifth Republic.

Age Estimate

Produced in 1988; currently 36 years old.

Cultural Significance

Represents the core values of the French Revolution. The Phrygian cap (bonnet rouge) at the top is a symbol of freedom and the pursuit of liberty in Western culture.

Condition Notes

Very Good to Excellent. Visible surface toning and light fingerprint oils (patina). Minimal 'bag marks' or scratches. Protective rim remains sharp. Overall Numismatic Grade: AU-UNC (About Uncirculated).

Value Estimate

Primarily determined by the current gold spot price for 0.5028 oz of gold, plus a numismatic premium of 5-15% depending on buyer demand. Estimated value: $1,250 - $1,450 USD based on market conditions.

Care & Maintenance

Do not clean or polish with abrasives as this destroys numismatic value. Store in a PVC-free airtight capsule. Handle only by the edges to prevent skin oils from causing spots.

Similar Items

French 20 Francs Napoleon (much smaller), Swiss 20 Vreneli (similar purity), 1989 French 100 Francs (Bicentennial of the Revolution edition).

Interesting Facts

The 100 Francs gold coins were often issued in limited mintages compared to the 20 Francs Napoléons, making specific years like 1988 highly collectible. This design was part of a broader effort to modernize French currency aesthetics before the transition to the Euro.

Identified on 5/15/2026