Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Crown of George IV
A milled silver crown of George IV, with a laureate head facing left and Pistrucci's St George and the dragon on the reverse; the photographed piece is dated 1822.
Milled
Classic Head Half Cent
A small U.S. copper half cent of 1809–1836 showing Liberty in a beaded headband ringed by stars, with a plain wreath and HALF CENT on the reverse.
Half Cent
Antoninianus of Carinus
Bronze radiate coin of the emperor Carinus (283-285 AD), recognizable by his spiked crown and a standing or seated deity on the reverse.
Ancient
Australian Crown
Australia's only crown (five-shilling) coin, a large sterling-silver piece struck in 1937 and 1938 with a George VI portrait and a crown reverse.
Australian
Celtic Gold Quarter Stater
A small Iron Age gold coin struck by the Celtic peoples of ancient Britain, valued at one-quarter of a full stater and marked by abstract, geometric designs.
Ancient
Follis of Maximian
A large silvered-bronze follis of the emperor Maximian, introduced with Diocletian's coin reform of the Tetrarchy around AD 294.
Ancient
Alexander the Great Gold Quarter Stater
A small gold fraction of the Alexander the Great coinage, showing the head of Heracles and an eagle perched on a thunderbolt, the attributes of Zeus.
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
Cartwheel Twopence
The massive 1797 copper twopence of George III, famous for its broad raised rim and full ounce of copper, struck at Boulton's Soho Mint.
Milled
Straits Settlements Dollar
A 1904 silver dollar of the British Straits Settlements, one face showing an emblem and ONE DOLLAR, the other a right-facing portrait of King Edward VII.
Southeast Asia
Indian Head Eagle
U.S. $10 gold eagle struck 1907–1933, designed by Augustus Saint-Gaudens, with a feathered-headdress Liberty and a standing eagle reverse.
Eagle
Imperial Chervonets
A small imperial Russian gold chervonets bearing the right-facing bust of Peter III with regalia and the crowned double-headed eagle, dated 1762.
Early Modern
Irish Gun Money Sixpence
A base-metal emergency sixpence struck for James II in Ireland during the Williamite War, its brass alloy cast from melted guns, bells, and scrap.
Emergency Coinage
Capped Head Quarter Eagle
A rare early U.S. $2.50 gold coin struck 1821–1834, showing a left-facing capped Liberty head amid stars and a heraldic eagle with shield and E PLURIBUS UNUM.
United States
Spanish Colonial 2 Reales (Milled)
A small milled silver coin of the Spanish Empire, struck in colonial American mints; this example is dated 1776 and shows heraldic lions, castles and a crowned shield.
Colonial
Roman Centenionalis
A small fourth-century Roman bronze coin, part of the reformed low-value currency struck across the empire's mints during a period of frequent monetary change.
Ancient
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
Poltina (½ Rouble)
Silver half-rouble of Imperial Russia dated 1857, marked ПОЛТИНА on one side and bearing the crowned double-headed eagle of the Romanov empire.
Modern
Shilling of Victoria
A milled sterling-silver British shilling of Queen Victoria, worth twelvepence, with the queen's head on the obverse and a crowned 'ONE SHILLING' reverse.
Milled
Canadian One Cent
Bronze Canadian large cent with a maple-leaf wreath reverse; the 1911 issue is the famous first-year 'Godless' cent lacking DEI GRATIA.
Canadian & Provincial
Kenya 5 Shillings
A modern bimetallic Kenyan coin pairing a President's portrait with the national coat of arms and the bold value 5 shillings.
World
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
Kenya 20 Shillings
A modern bimetallic Kenyan circulation coin showing a president's portrait on the obverse and the national coat of arms on the reverse.
World
Nepalese Mohar
Silver mohar of the Nepalese Shah kingdom, with ornate Devanagari legends and auspicious symbols arranged around a mandala-style central design on both faces.
Himalayan