Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
500 Yen Bicolor Clad
Japan's large two-tone 500 yen circulation coin, with a floral blossom design and pearl-like beading on one face and bold value numerals on the other.
Circulation
100 Won
South Korea's everyday nickel 100 won coin, showing Admiral Yi Sun-sin in his winged helmet on the obverse and a large numeral 100 on the reverse.
Circulation
Sestertius of Antoninus Pius
Large Roman bronze coin of Emperor Antoninus Pius, with his bearded profile head and a standing deity or figure on the reverse.
Ancient Coins
Rijksdaalder van Leicester
A large silver Dutch rijksdaalder of the Leicester type, with a helmeted armored bust and ruff on the obverse and a compartmented heraldic shield on the reverse.
Early Modern
Prinsendaalder (Rijksdaalder)
A large silver rijksdaalder of the Dutch Republic showing an armored bust with sword, popularly named the Prinsendaalder after the Prince of Orange.
Early Modern
8 Reales (Portrait/Bust Type)
Large silver Spanish Empire dollar showing the bust of King Carlos III and a crowned coat of arms with lions and castles.
World Coins
5 Francs Ceres
France's large silver 5 francs bearing the wreathed head of Cérès, goddess of the harvest, with the value framed by laurel on the reverse.
Circulation
Australian Penny
Large bronze pre-decimal Australian penny with a leaping kangaroo, AUSTRALIA and PENNY on one side and a monarch's bust on the other.
World Coins
Constitutional Ecu
A French silver ecu of the constitutional-monarchy era showing King Louis XVI on the obverse and a standing armed Liberty figure on the reverse, dated 1792.
Revolutionary
30 Sols (Half Ecu)
A French Revolutionary silver 30 sols of 1791: profile of Louis XVI as 'Roi des Francais' obverse, standing Liberty reverse dated 'L'An 4 de la Liberte'.
Revolutionary
Sestertius of Maximinus Thrax
Large Roman bronze sestertius of Maximinus Thrax (235-238 AD), the first soldier-emperor, with a laureate bust facing right.
Ancient
Philip II Tetradrachm
A large silver coin of the Macedonian kingdom showing the laureate head of Zeus and a youthful horseman, struck under and after Philip II.
Ancient
Follis of Diocletian
A large silver-washed bronze coin of the Tetrarchy, introduced by Diocletian's currency reform around AD 294 with a stern laureate portrait.
Ancient
Bourgondische Rijksdaalder
A large silver rijksdaalder of the Habsburg Netherlands showing Philip II in helmeted armor, with a compartmented heraldic shield and the Golden Fleece collar.
Early Modern
Austria-Hungary 15 Kreuzer
A large copper 15 Kreuzer of 1807 struck under Emperor Franz I, showing his crowned laureate profile on the obverse.
Circulation
Braunschweig-Lüneburg Thaler
A large silver thaler of the German duchy of Braunschweig-Lüneburg, with a many-quartered coat of arms on the obverse and a standing armored figure on the reverse.
German States
Charles I Half Crown
A large hammered silver half crown of Charles I, showing the king in portrait facing left and a crowned royal shield on the reverse.
Hammered
Hong Kong Trade Dollar
A large silver British Trade Dollar with standing Britannia on the obverse and a Chinese dragon reverse, made for commerce across the Far East.
Circulation
Seleucus I Nicator Tetradrachm
Large silver tetradrachm of Seleucus I Nicator, founder of the Seleucid Empire, showing a horned Alexander-type head and a mounted figure with a spear.
Ancient
Follis of Constantius Chlorus
Large silvered-bronze follis of Constantius I (Chlorus), the Tetrarchic emperor and father of Constantine, showing his laureate portrait facing right.
Ancient
Hungarian 9 Ducats
A large gold multiple-ducat piece of Hungary dated 1896, showing a bearded crowned figure with sword and shield and the crowned Hungarian arms.
Bullion/gold
Double Louis d'Or
A large gold coin of Louis XIV dated 1701: the king's laureate profile and 'LUDOVICUS MAGNUS' obverse, an ornate cross of arms reverse.
Royal
British Penny
Large bronze pre-decimal British penny showing King George VI in profile, struck for circulation in the 1930s through early 1950s.
World Coins
New Zealand Penny
New Zealand's large bronze pre-decimal penny, with George VI on the obverse and a tui bird perched among fern fronds on the reverse.
New Zealand