Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Kenya 1 Shilling
A circulating one-shilling coin of the Republic of Kenya bearing President Jomo Kenyatta on the obverse and the Kenyan coat of arms on the reverse.
World
George Washington Presidential Dollar
The 2007 golden dollar honoring George Washington, first coin in the U.S. Presidential $1 series, with a left-facing portrait and Statue of Liberty reverse.
Dollar
Solidus of Justinian I
Byzantine gold solidus of Emperor Justinian I (527-565 AD), showing his crowned imperial bust with a seated figure on the reverse.
Ancient Coins
Tanzania 500 Shillings
A modern base-metal circulating coin of Tanzania carrying a right-facing portrait long associated with the nation's founding president and a Kiswahili legend.
World
Indonesia 5 Rupiah
A lightweight aluminum 5-rupiah coin of the Republic of Indonesia dated 2003, carrying the Garuda eagle emblem and the legend Bank Indonesia.
Southeast Asia
Newfoundland Two Dollars
Small gold two-dollar coin of the colony of Newfoundland; the only circulating coin ever denominated in dollars, cents, and pence together.
Canadian & Provincial
British Half Sovereign
A small 22-carat British gold coin worth ten shillings; the pictured example shows Queen Victoria's left-facing Young Head portrait, dated 1863.
British
American Gold Eagle
The United States' official gold bullion coin since 1986, struck in 22-karat gold in four sizes with a Saint-Gaudens striding Liberty obverse.
Bullion
American Platinum Eagle
The United States' official platinum bullion coin, struck in .9995 fine platinum with a Statue of Liberty obverse; this is the 1998 one-tenth-ounce $10 issue.
Bullion
Native American Dollar
U.S. golden dollar with the Sacagawea obverse and a yearly-changing reverse; the 2009 issue shows Native American agriculture and three corn stalks.
Dollar
Ghana 1 Pesewa
A small copper-colored 1 pesewa coin of Ghana dated 1967, showing twin eagle heads and 'FREEDOM AND JUSTICE' on one side and a star on the other.
World
Macao 5 Patacas
A distinctive octagonal Macao 5 Patacas circulation coin dated 2007, showing a denomination-marked face and a sailing ship over a harbor scene.
Circulation
Solidus of Constantine I the Great
Constantine the Great's gold solidus, a high-purity coin struck from about AD 309 that became the standard of late Roman and Byzantine gold.
Ancient
Antoninianus of Valerian II
Roman radiate coin of Valerian II, the young Caesar (c. 253-260 AD), showing his spiked crown and a standing figure on the reverse.
Ancient
France 50 Cent Euro
France's gold-coloured 50 euro cent coin, showing the striding Sower (Marianne) among the EU stars on one side and the value 50 on the other.
Circulation
Solidus of Valentinian I
The gold solidus of Valentinian I (AD 364-375), a pure-gold coin bearing his pearl-diademed profile that anchored the late Roman monetary system.
Ancient
German 1 Deutsche Mark
The workhorse 1-Mark coin of West Germany and reunified Germany, showing a large numeral 1 framed by oak leaves and the words DEUTSCHE MARK.
Circulation
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
Half Sovereign
A small British 22-carat gold coin worth ten shillings; this example shows Queen Victoria's veiled, crowned Jubilee Head portrait and is dated 1887.
World Coins
Bangladesh One Taka
A small nickel-plated steel coin of Bangladesh worth one Taka, showing a jute plant with stars on the obverse and the numeral 1 with Bengali text and date on the reverse.
South Asia
Andrew Jackson Presidential Dollar
2008 U.S. golden dollar honoring Andrew Jackson, the seventh president; part of the Presidential $1 Coin Program with edge-lettered inscriptions.
United States
India Half Pice
A small copper half pice from India carrying a crowned obverse with the word INDIA; the pice is a sub-unit of the old pre-decimal Indian coinage system.
Modern India
Leif Erikson Commemorative 1000 Króna
Icelandic silver commemorative dated 2000, marking the millennium of Leif Erikson's voyage and the Norse discovery of North America.
Commemorative
100 Dinara
A copper-nickel 100 Dinara circulation coin of socialist Yugoslavia dated 1987, with a big numeral 100 on one face and the Yugoslav state emblem on the other.
Modern