Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
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.
CirculationUna and the Lion Five Pounds
William Wyon's 1839 gold Five Pounds pairs a young Queen Victoria with Una guiding a lion — widely praised as one of the most beautiful British coins ever struck.
British IslesEgyptian 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.
WorldColumbian Exposition Half Dollar
The first U.S. commemorative half dollar, issued for the 1893 World's Columbian Exposition with Christopher Columbus on the obverse and his three ships on the reverse.
Classic CommemorativeOaxaca 5 Centavos
A copper 5-centavos struck by the sovereign State of Oaxaca during the Mexican Revolution, with a profile bust on the obverse and the numeral 5 in a wreath on the reverse.
RevolutionarySestertius of Hadrian
Large Roman bronze sestertius of Emperor Hadrian, showing his bearded curly-haired profile and a standing draped figure with a Latin legend on the reverse.
Ancient Coins20 Lei
Romania's first gold coin, the 1870 20 Lei of Prince Carol I, pairing his left-facing portrait with the national coat of arms.
ModernBermuda Edward VIII Fantasy Crown
A modern fantasy Bermuda crown dated 1936 with an Edward VIII profile and a three-masted sailing ship; a gold-plated novelty, not an official coin.
Fantasy IssueSouth African Republic Penny
An 1898 copper penny of the old South African Republic (Transvaal): President Paul Kruger's profile obverse, Transvaal coat of arms reverse.
CirculationBermuda Crown
Bermuda's 1959 silver Crown: Queen Elizabeth II in profile on the obverse, two sailing ships above the island group on the reverse.
CommemorativeSeated Liberty Half Dime
A tiny 90% silver five-cent piece showing Liberty seated with a shield and Liberty pole; the reverse wreath frames HALF DIME. First struck 1837.
Half DimeSwiss 2 Francs
A silver Swiss 2 Francs dated 1860, with the value and date in a wreath on one side and a seated Helvetia bearing the Swiss cross on the other.
CirculationSovereign of George IV
A milled gold sovereign of Great Britain struck under George IV, with the king's laureate head and Pistrucci's St George slaying the dragon reverse, dated 1821.
Milled40 Francs Napoleon
A large early French gold 40 francs of Napoleon's Consulate, with the bare-headed BONAPARTE PREMIER CONSUL bust and a laurel-framed 40 FRANCS reverse dated 1804.
BullionNew Zealand Waitangi Crown
New Zealand's first and rarest crown, a 1935 silver five-shilling piece with a crowned George V obverse and the Treaty of Waitangi handshake reverse.
New ZealandPanama-Pacific Exposition Quarter Eagle
A 1915 gold $2.50 commemorative for San Francisco's Panama-Pacific Exposition, showing Columbia astride a hippocamp and an eagle on the reverse.
Classic CommemorativeFlowing Hair Dollar
The first U.S. silver dollar, struck 1794–1795, with a right-facing Liberty whose hair flows loose amid stars and a small spread-wing eagle reverse.
DollarNewfoundland Five Cents
Tiny sterling-silver 5-cent piece of the Dominion of Newfoundland; the 1929 issue bears King George V and a crowned denomination reverse.
Canadian & ProvincialDraped Bust Half Dollar
Early U.S. silver fifty-cent piece of 1796–1807. The pictured 1796 Small Eagle with 15 stars is among the rarest of all American coins.
Half DollarBritish Bank Token
Copper token of the late George III period bearing the king's left-facing bust and a quartered royal-arms reverse, dated 1819.
British IslesGold Chervonets
Soviet gold coin of 1923 worth one chervonets (10 rubles), showing a peasant sowing before a rising sun and factories, with the Soviet state emblem.
WorldMissouri Centennial Half Dollar
A 1921 U.S. silver commemorative half dollar marking 100 years of Missouri statehood, with a coonskin-capped frontiersman facing left and a frontier-scene reverse.
Classic CommemorativeClark & Co Territorial Gold Half Eagle
An 1860 privately struck $5 gold piece from Clark, Gruber & Co. of Denver, coined from Pikes Peak gold during the Colorado gold rush.
Half EagleCrown 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