Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Denarius of Cn. Pompeius Magnus
Silver Roman Republican denarius of the Pompeian party (46–45 BC), with a bearded portrait of Pompey the Great and a galley reverse reading PRO COS.
Ancient
Gambia 20 Dalasis (Mungo Park Commemorative)
A 1994 silver 20 dalasis crown from The Gambia honoring Scottish explorer Mungo Park, shown with a sailing ship on the reverse.
World
Massachusetts Shilling (1 Shilling 6 Pence)
A colonial-era Massachusetts silver piece valued at one shilling and sixpence, joining a pine-tree obverse with a rising-sun reverse and the date 1779.
Colonial
Denarius of Antoninus Pius and Marcus Aurelius
Roman silver denarius of Antoninus Pius (138–161 AD), a dynastic type showing the emperor and the two young Caesars, Marcus Aurelius and Lucius Verus.
Ancient
Macao 100 Patacas Return to China Commemorative
A 1999 Macao 100 patacas commemorative marking the return to China: a Portuguese ship with a gold center on one side, the Macao coat of arms on the other.
Commemorative
Denarius of Tiberius (Tribute Penny)
Silver denarius of Emperor Tiberius (14–37 AD), obverse his laureate head, reverse a seated female figure — the famous "Tribute Penny" of the Gospels.
Ancient
Flowing Hair Stella
An 1879 U.S. $4 gold pattern coin with a flowing-hair Liberty obverse and a large-star "ONE STELLA" reverse; famous rarity, never circulated.
Stella
Sacagawea Dollar
U.S. golden-colored dollar coin showing Sacagawea and her infant son on the obverse and a soaring eagle on the reverse, struck 2000–2008.
Dollar
Saint-Gaudens Double Eagle
United States $20 gold coin (1907–1933) designed by Augustus Saint-Gaudens, showing a striding Liberty with torch and olive branch before a radiant sun.
Gold Type Coin
Clark & 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 Eagle
Westward Journey Nickel
A 2004 Jefferson nickel from the Westward Journey series, showing the Lewis & Clark keelboat under sail on the reverse to mark the expedition's bicentennial.
Nickel Five Cent
Trinidad and Tobago 25 Cents
A copper-nickel 25-cent coin of Trinidad and Tobago: a leafy national-flower plant design on one face and the value TWENTY FIVE CENTS on the other.
Circulation
Capped Bust Eagle
The first United States gold ten-dollar coin, struck 1795–1804 with a capped Liberty bust and, in later years, a heraldic eagle bearing a shield and E PLURIBUS UNUM.
United States
Corinthian Stater
Silver stater of ancient Corinth showing the winged horse Pegasos on one side and the helmeted head of Athena on the other.
Ancient Coins
Qiran of Fath-Ali Shah Qajar
A hand-struck silver qiran of the Qajar shah Fath-Ali, carrying Persian calligraphy, a decorative border and crown motif, dated AH 1240–1241 (AD 1825–1826).
Persia / Iran
Anglo-Saxon Sceatta
Tiny thick silver coin of early Anglo-Saxon England, the example showing a stylized bird with geometric patterns and symbolic reverse designs.
Medieval Coins
Denarius of Geta
Silver denarius of the Severan prince Geta, showing his youthful bust with a standing deity or personification on the reverse.
Ancient
Sixpence of James I
A hammered silver sixpence of James I of England: crowned profile bust with VI value mark, and a dated garnished shield over a cross on the reverse.
Hammered
Halfpenny of Henry VIII
A tiny hand-struck Tudor silver halfpenny of Henry VIII, showing a crowned facing bust on the obverse and a long cross over a shield of arms on the reverse.
Hammered
Abbasi of Shah Sultan Husayn
A hand-struck Safavid silver abbasi of Shah Sultan Husayn, covered entirely in flowing Persian-Arabic calligraphy with jeweled borders and no portrait.
Persia / Iran
Shilling of Edward VI
A hammered Tudor silver shilling of Edward VI, showing the young king's crowned profile and a reverse cross over the quartered royal-arms shield.
World
British Crown
A large George V silver crown of the 1927–1936 'wreath' type, showing the king's profile and a royal crown framed by an ornamental wreath.
British Isles
Medieval Coin
A worn hammered silver coin of the medieval era, with faded profile, legends, and a heraldic or emblematic reverse.
Hammered
Mughal Quarter-Rupee
A small hammered Mughal silver quarter-rupee inscribed in Persian, struck at the Lahore mint and dated Ilahi 47 (AD 1602-1603).
Historic