Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Qian Feng Quan Bao
A round bronze Tang cash coin with a square center hole, cast under Emperor Gaozong in the short-lived Qianfeng era and worth ten ordinary cash.
Cash Coin
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
Qi State Knife Coin
A cast bronze knife-shaped coin of the ancient state of Qi, with Chinese characters running down the curved blade and a ringed handle terminal.
Ancient
Durango 5 Centavos
A copper 5 centavos struck in the State of Durango during the Mexican Revolution, showing a large numeral 5 and the Mexican national eagle, dated 1914.
Revolutionary
Caballito Peso
A silver Mexican peso nicknamed for the horse on its obverse: an allegorical figure on horseback holding a torch aloft, backed by the eagle-and-serpent arms.
Circulation
10,000 Soles de Oro
A large Peruvian silver coin of 10,000 soles de oro, its obverse bearing the national coat of arms with the vicuna, cinchona tree and cornucopia.
Circulation
Broad
A gold twenty-shilling coin of the Protectorate bearing Oliver Cromwell's Roman-style profile and a crowned quartered shield, dated 1656.
Hammered
Edward III Quarter Noble
Small medieval English gold coin of Edward III, showing a crowned shield of arms on the obverse and an ornate floral cross design on the reverse.
Medieval Coins
Aureus of Marcus Aurelius
Small Roman gold coin of the reign of Marcus Aurelius; this piece shows a diademed portrait and a standing deity or personification, dated to 163 AD.
Ancient Coins
Bald Eagle Commemorative Half Eagle
A 2008 U.S. commemorative gold $5 half eagle honoring the recovery of the American bald eagle, featuring an eagle design and a heraldic Great Seal eagle.
Commemoratives
North Yemen 1 Rial
Silver 1 Rial of the Yemen Arab Republic (North Yemen), dated 1963, with a floral wreath obverse and an ornamental Arabic inscription on the reverse.
World
German East Africa 1/4 Rupie
A small colonial silver coin of German East Africa, inscribed DEUTSCH OSTAFRIKA and 1/4 RUPIE within a wreath, paired with the imperial eagle.
World
Indian Silver Coin
A silver coin of British India bearing Persian/Urdu calligraphy and a mint mark, in the Mughal-derived inscriptional style of Company-era coinage.
British India
Philippines 10 Centavos
A small silver 10 centavos of the American-era Philippines: a standing Liberty figure and Mayon volcano on one side, the U.S. eagle and shield on the other.
Southeast Asia
Gold Dinar of Abd al-Malik
An early Umayyad gold dinar of Caliph Abd al-Malik, the 'Standing Caliph' type, bearing a robed standing figure and Arabic religious inscriptions.
Islamic (Medieval)
Burma One Kyat (Mindon Min)
Silver kyat of King Mindon Min's Burma, showing the royal peacock with spread tail on the obverse and the denomination within a wreath on the reverse.
Southeast Asia
Library of Congress Bicentennial Silver Dollar
A 2000 U.S. silver dollar honoring the 200th anniversary of the Library of Congress, with a 'We the People' quill-and-scroll obverse and the Library facade on the reverse.
Modern Commemorative
Grant Memorial Gold Dollar
A tiny 1922 U.S. gold dollar honoring Ulysses S. Grant's birth centennial, issued in 'star' and 'no star' varieties from the Philadelphia Mint.
Classic Commemorative
Grant Memorial Half Dollar
A 1922 U.S. silver commemorative marking the centennial of Ulysses S. Grant's birth, with his profile and the dates 1822-1922, issued with and without a star.
Classic Commemorative
American Palladium Eagle
The U.S. Mint's one-ounce .9995 fine palladium bullion coin, launched in 2017 with classic Weinman Mercury dime and eagle designs.
Bullion
Seated Liberty Quarter
U.S. twenty-five-cent silver coin struck 1838–1891, showing Liberty seated with shield and staff on the obverse and a shield-breasted eagle on the reverse.
Quarter
Draped Bust Quarter
The first United States quarter dollar, struck in silver with a draped Liberty and border stars on the obverse and an eagle reverse; the type began in 1796.
Quarter
Eisenhower Dollar Bicentennial
U.S. one-dollar coin for the 1976 Bicentennial, with Eisenhower's profile and a special Liberty Bell superimposed on the Moon reverse.
Dollar
Lincoln Wheat Cent
U.S. one-cent coin struck 1909–1958 with Lincoln's profile and a pair of wheat ears framing ONE CENT; the 1909-S here is a scarce first-year San Francisco issue.
Small Cent