Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
20 Francs Napoleon
A small 21 mm French gold coin bearing Napoleon III's profile and a wreathed 20 FRANCS reverse — the classic gold Napoleon, here dated 1857.
Bullion
Ghana 20 Pesewas
A one-year 1967 Ghanaian coin bearing a national eagle and the motto FREEDOM AND JUSTICE, with the country's coat-of-arms shield on the reverse.
World
Liberia 20 Dollars
A modern Liberian 20-dollar commemorative coin dated 2001, pairing the national arms with a saint and ecclesiastical architecture on the reverse.
World
Philippines 20 Centavos
A small wartime silver 20 centavos of the Commonwealth-era Philippines: a standing Liberty figure and Mayon volcano, with an eagle over a shield on the reverse.
Southeast Asia
Oaxaca 20 Centavos
A copper 20 centavos struck by revolutionary-era Oaxaca in 1915, showing a profiled bust on a round base and a large numeral 20 with the Mexican eagle.
Revolutionary
Macao 20 Patacas
A silver 20 patacas of Portuguese-administered Macau: the Portuguese coat of arms on one face and a harbor scene with a Chinese junk on the other.
Circulation
Aguascalientes 20 Centavos
A copper 20 centavos struck in Aguascalientes during the Mexican Revolution in 1915, showing the denomination on one side and a large numeral 20 with the national eagle on the other.
Revolutionary
Barbados 25 Cents
A copper-nickel Caribbean circulation coin of Barbados; the 1998 example shows the national coat of arms on the obverse and the 25-cent value on the reverse.
Circulation
Canadian Ten Cents
Small silver Canadian dime with the Bluenose schooner reverse and an early Queen Elizabeth II portrait; the pictured coin is dated 1955.
Canadian & Provincial
Australian Fifty Cents
Australia's 50 cent coin bearing the national coat of arms. The 1966 round issue shown here was struck in silver; later 12-sided coins are cupronickel.
Australian
Canadian 50 Cents
Canada's mid-century silver 50-cent piece bearing King George VI, struck in 80% silver with the Canadian coat of arms.
World Coins
Kiautschou 5 Cents
A 1909 nickel 5 Cent coin of the German-leased Kiautschou Bay territory in China, pairing Chinese characters with the German imperial eagle.
Colonial
Trinidad and Tobago 50 Cents
A large copper-nickel Caribbean circulation coin; the 1967 example carries the national coat of arms and country name on the obverse and the 50-cent value on the reverse.
Circulation
Trinidad and Tobago 5 Cents
A bronze five-cent coin of Trinidad and Tobago showing a perched bird — the Greater Bird of Paradise, often mistaken for a parrot — with FIVE CENTS on the reverse.
Circulation
Trinidad and Tobago 25 Cents
A copper-nickel 25-cent coin of Trinidad and Tobago: a leafy national-flower plant design on one face and the value TWENTY FIVE CENTS on the other.
Circulation
British Honduras 10 Cents
A silver-colored colonial 10 cents of British Honduras, with the Queen's portrait on the obverse and a plain 10 CENTS legend around BRITISH HONDURAS and the date.
Colonial
Canadian Five Cents (Nickel)
Canada's five-cent 'nickel,' with G.E. Kruger Gray's beaver reverse. This 1987 example pairs the beaver with an Elizabeth II portrait.
Canadian & Provincial
Guangxu Yuanbao 50 Cents
A Qing-dynasty silver half-dollar bearing the legend Guangxu Yuanbao and a coiled dragon, struck by Chinese provincial mints during the Guangxu Emperor's reign.
Circulation
20 Reales (Isabel II)
Crown-sized Spanish silver 20 Reales of Queen Isabel II, with her crowned right-facing profile and a crowned pillared shield, dated 1854.
Modern
German 20 Mark Gold
German Empire gold 20 mark of Prussia, with Kaiser Wilhelm I's bust and the imperial eagle; a small .900 gold coin from the pre-WWI Goldmark era.
Bullion/gold
Napoleon III 20 Francs
French gold 20 francs of Emperor Napoleon III, showing his bare head facing right and a wreathed value on the reverse; example dated 1857.
World Coins
Tunisia 20 Francs (Brass)
A brass 20 francs of French-protectorate Tunisia dated 1950, with Arabic script and geometric design on one face and 'TUNISIE / 20 FRANCS' on the other.
World
Egyptian 20 Piastres Commemorative
A cupro-nickel Egyptian 20 piastres commemorative dated 1980, with an ornate Arabic calligraphic obverse and a heraldic double-headed eagle reverse.
World
20 Francs (Leopold II)
Belgium's gold 20 francs under King Leopold II, a small Latin Monetary Union coin with the bearded king's profile and the crowned national arms.
Modern