French 20 Francs Gold Coin - Napoleon III (Laureate Head)
Coin (Bullion and Numismatic) · Yellow Gold (Classic 19th-century French alloy with copper)
Purity: 21.6K / 900 Fine Gold (90% pure gold, 10% copper)
Type
Coin (Bullion and Numismatic)
Purity
21.6K / 900 Fine Gold (90% pure gold, 10% copper)
Gold Type
Yellow Gold (Classic 19th-century French alloy with copper)
Weight
6.45 grams (Total weight); fine gold content is 5.806 grams (0.1867 troy oz)
Description
A classic piece of European monetary history, this 20 Francs gold coin features the laureate portrait of Emperor Napoleon III. Unlike earlier 'bare head' versions, this 'tête laurée' style reflects the height of the Second Empire's power. It is a staple of gold bullion investment known for its high liquidity and historical charm.
Key Features
Laureate portrait (Napoleon III wearing a wreath), BARRE engraver signature, consistent 90% gold standards of the Latin Monetary Union.
Color & Finish
Warm antique yellow with visible dark toning and surface patina; original luster is largely matted by circulation wear.
Hallmarks & Stamps
Legend: NAPOLEON III EMPEREUR; Designer signature: BARRE below the bust; Beaded border.
Dimensions Estimate
Diameter: 21 mm; Thickness: 1.3 mm
Gemstones & Inlays
None
Clasp & Closure
Reeded edge (milled) for security and weight verification.
Chain & Links
Not applicable (solid numismatic strike).
Craftsmanship Details
Struck via coin press; features high-relief engraving by the Chief Engraver of the Paris Mint, Albert-Désiré Barre, showcasing fine detail in the beard and laurels.
Authentication Indicators
Characteristic profile of Napoleon III, correct BARRE signature alignment, reeded edge, and lack of 'bubbly' surfaces common in cast counterfeits. Note: Surface color appears dark, possibly due to poor lighting or environmental toning.
Origin & Maker
France; various mints (Paris 'A' or Strasbourg 'BB') designed by Albert-Désiré Barre.
Era & Period
Second French Empire (specifically 1861-1870 based on the Laureate/Wreathed design).
Age Estimate
Produced between 1861 and 1870.
Cultural Significance
Represents the transition of France into a modern industrial power under Napoleon III and the standardized gold backed economy of the late 19th century.
Condition Notes
Circulated/Fine to Very Fine (F/VF). Visible heavy toning, surface scratches, and significant wear on high points like the hair and wreath detail. No major rim dings visible.
Value Estimate
Current melt value is approx. $420-$440 (based on spot); market value is $460-$500 depending on mint mark and spot price volatility.
Care & Maintenance
Do not clean or polish. Store in a PVC-free plastic flip or capsule to prevent further scratching. Handle by the edges only.
Similar Items
Swiss 20 Francs (Vreneli), Italian 20 Lire, Belgian 20 Francs, and British Sovereigns (which are slightly heavier at 7.98g).
Interesting Facts
The 20 Francs coin was the backbone of the Latin Monetary Union (LMU), an early attempt at a single European currency system spanning several countries.