20 Euro Cent Coin
Coin/Bullion · European Central Bank / Various National Mints
Pattern: Common Side: Luc Luycx European Map Design
Type
Coin/Bullion
Maker
European Central Bank / Various National Mints
Material
Nordic Gold (89% Copper, 5% Aluminium, 5% Zinc, 1% Tin); No silver content
Dimensions
Diameter: 22.25 mm; Thickness: 2.14 mm; Weight: 5.74 grams
Description
A standard 20 euro cent circulation coin made of Nordic gold. The obverse shown features the numerical denomination against a map of the European Union, symbolizing unity. Despite its name, 'Nordic Gold' contains no actual gold or silver, but is a copper-based alloy designed to resist tarnishing and maintain a gold-like appearance.
Key Features
The distinctive 'Spanish flower' rim with seven indentations; LL designer mark; high relief 20 figure
Material & Composition
Nordic Gold (89% Copper, 5% Aluminium, 5% Zinc, 1% Tin); No silver content
Finish & Decoration
Struck with relief depicting the value and a map of Europe; Spanish flower edge (7 indentations)
Hallmarks & Stamps
Denomination 20 EURO CENT; LL designer initials; National mint marks on the reverse (not visible)
Construction Details
Industrial die-struck coinage; cold-worked metal alloy
Functional Features
Negotiable currency with tactile Spanish flower edge for identification by the visually impaired
Handle & Grip Details
None; circular disc with scalloped edge indentations
Craftsmanship Details
Precision-struck at high speed; machine-manufactured to strict tolerances for weight and diameter to function in vending machines
Authentication Indicators
Distinctive scalloped edge profile; standardized font and relief height; correct metallic hue for Nordic Gold
Origin & Manufacturing
Various Eurozone nations (e.g., Germany, France, Italy, Spain) minted at government facilities
Era & Period
Economic and Monetary Union (EMU) period; 1999-present
Age Estimate
Post-1999; specifically post-2007 based on the updated map of Europe
Cultural Significance
Represents the unified currency of the Eurozone; a symbol of European economic integration and daily commerce
Condition Notes
Good to Very Good circulation wear; visible oxidation/tarnish consistent with high copper content; surface scratches and rim dings present
Value Estimate
Face value: 0.20 EUR (approx. $0.22 USD); negligible numismatic premium unless it is a rare error or low-mintage year
Care & Maintenance
No cleaning required as it is circulation currency; avoid chemical dips that may strip the protective patina
Similar Pieces
10 and 50 Euro Cent coins (different sizes but same material); no silver alternatives in standard circulation
Interesting Facts
The material, Nordic Gold, was specifically developed for coinage because it is non-allergenic and difficult to counterfeit