1987 France 100 Francs Gold Coin - La Fayette Bicentennial
Coin (Numismatic/Commemorative Gold) · Yellow Gold (Pure 24K). The alloy is minimal, consisting of almost no other metals, resulting in a rich, buttery yellow color typical of high-purity bullion.
Purity: 24K (999/1000 Fineness). This purity indicates 99.9% pure gold content, which is the highest standard for investment-grade gold coins.
Type
Coin (Numismatic/Commemorative Gold)
Purity
24K (999/1000 Fineness). This purity indicates 99.9% pure gold content, which is the highest standard for investment-grade gold coins.
Gold Type
Yellow Gold (Pure 24K). The alloy is minimal, consisting of almost no other metals, resulting in a rich, buttery yellow color typical of high-purity bullion.
Weight
17.00 grams (approximately 0.5466 troy ounces). As a 100 Francs gold issue, it is a significant weight for a commemorative piece.
Description
A prestigious French 100 Francs gold coin commemorating the historic bond between France and the United States. The obverse (not fully shown) features the Marquis de La Fayette, while this reverse showcases the iconic French Republic motto 'Liberty, Equality, Fraternity' arranged in a modern, stylized typographic tree-like structure. The coin represents a fusion of traditional numismatic value and high-purity gold investment potential.
Key Features
Stylized 'Freedom Tree' motif on the reverse, 100F denomination, 999 pure gold hallmark (stated in mint specs), and the historic 1987 bicentennial date.
Color & Finish
Vivid deep yellow with a proof-like or uncirculated luster. The surface shows a characteristic granular texture in the fields with polished lettering. Visible toning/patina from age is present on the surface.
Hallmarks & Stamps
The reverse features '100 F' for the denomination, 'LIBERTÉ ÉGALITÉ FRATERNITÉ' (motto), and the date '1987'. Small cornucopia (Monnaie de Paris) and dolphin (general engraver’s mark) are likely present but obscured by the image focus.
Dimensions Estimate
Diameter of 31.00 mm and a thickness of approximately 1.5 - 2.0 mm. This is a standard size for French large-format gold commemorative coins.
Gemstones & Inlays
None. The value and aesthetic appeal are derived solely from the precious metal content and the struck design.
Clasp & Closure
Not applicable (coin edge). The edge is typically smooth or reeded; French 100 Francs gold coins usually feature a smooth edge with specialized lettering or patterns.
Chain & Links
Not applicable. The structural integrity is solid, struck from a single gold planchet using high-pressure coinage presses.
Craftsmanship Details
Struck at the Paris Mint with high-relief dies. The precision of the lettering and the distinct frosting on the design elements indicate a high-quality production standard typical of modern European sovereign mints.
Authentication Indicators
The specific typography of 'LIBERTÉ ÉGALITÉ FRATERNITÉ' and the stylized Phrygian cap at the top. The color consistency matches high-purity gold. Note that 100 Francs coins of this era were also struck in silver; weight and color are the primary differentiators.
Origin & Maker
France, Monnaie de Paris (The Paris Mint). Designed by Emile Rousseau, whose mark (the dolphin) is traditional for this era of French mintage.
Era & Period
Contemporary / Late 20th Century (1987). It was minted during the 5th Republic of France to celebrate the bicentennial of the American Constitution and La Fayette's role.
Age Estimate
Dated 1987. It is approximately 37 years old as of 2024.
Cultural Significance
Represents the shared democratic ideals of the French and American Revolutions and serves as a symbol of the enduring 'Liberté, Égalité, Fraternité' motto that defines modern France.
Condition Notes
Very Good to Excellent. There are visible surface contact marks and environmental toning (slight cloudiness/rainbow patina) which is common for 24K gold stored outside of a capsule. No major dings or rim damage visible.
Value Estimate
Primarily driven by the gold spot price (0.5466 oz times current spot). Retail value usually carries a 5-15% premium over melt value due to its numismatic and commemorative status.
Care & Maintenance
Avoid touching the surfaces with bare hands as oils can cause permanent toning on 24K gold. Store in a PVC-free airtight capsule. To clean, use a gentle dip in warm distilled water only; never rub or polish high-grade coins.
Similar Items
1987 Silver 100 Francs La Fayette (identical design but different metal), 1989 French 100 Francs Gold (Bicentennial of the Revolution), or the Gold Napoleon 20 Francs.
Interesting Facts
This coin was part of a series celebrating the relationship between France and the USA. The Marquis de La Fayette is known as the 'Hero of the Two Worlds' for his service in the American Revolutionary War.