Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
William IV One Rupee
Silver one-rupee coin of British India struck in 1835 under the East India Company, bearing the right-facing bust of King William IV.
British India
East India Company Half Anna
Large copper Half Anna of the East India Company, dated 1835, with laurel-wreath legend and the Company's heraldic lion-and-shield arms.
British India
East India Company Quarter Anna
Large copper 1/4 anna of the East India Company dated 1835, with a heraldic lion-and-shield obverse and a laurel-wreath reverse.
British India
Solidus of Constantius II
Late Roman gold solidus of Emperor Constantius II (337-361 AD), showing his diademed bust facing right paired with a seated-figure reverse.
Ancient Coins
American Plantations Token
A 1688 tin token struck under James II for England's American colonies, valued at 1/24 of a Spanish real — the first regal-authorized coinage for British America.
Colonial
Solidus of Constantine II
Late Roman gold solidus of Constantine II, showing his ornately crowned bust and a seated figural reverse type.
Ancient Coins
2 Lire
Silver 2 Lire of the Papal States struck under Pope Pius IX, part of the Italian lira system adopted by Rome in the 1860s.
Modern
Roman Quadrans
A small Roman bronze quadrans, worth a quarter of an as, here a heavily corroded piece with a laureate head facing right.
Ancient
Swiss 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.
Circulation
Coronet (Matron Head) Large Cent
A pure-copper U.S. one-cent piece from 1816–1839, showing Liberty in a beaded coronet on the obverse and ONE CENT inside a wreath.
Large Cent
Speciedaler
Large early-modern Norwegian silver crown of the Dano-Norwegian kingdom, showing a crowned royal bust and the Norwegian lion shield, dated 1628.
Early Modern
Maundy Money Penny
Tiny silver penny given as royal alms; this James II example (1687) shows a crowned bust and a crowned Roman numeral I reverse.
Maundy
Erstein Notgeld 5 Pfennigs
A World War I emergency small-change coin issued by the town of Erstein in 1917, with the civic coat of arms on one side and a large 5 on the other.
Token/notgeld
Charles II Twopence
A small milled twopence of Charles II, showing the king's profile bust on the obverse and a crowned mark of value on the reverse.
Milled
Tealby Penny
Silver penny of Henry II, the Tealby or Cross-and-Crosslets type, with a crowned royal bust and a voided cross bearing small crosslets in its angles.
Medieval Coins
Gambia 1 Dalasi
A distinctive octagonal copper-nickel coin of The Gambia, showing the national coat of arms and the bold value 1 Dalasi dated 1998.
World
India Half Rupee (Copper)
Copper coin bearing a lion design with the English legend 'HALF RUPEE INDIA' and the date 1947, dated to the year of Indian independence.
Modern India
Shansi Arsenal 1 Fen
A holed copper 1 Fen struck by the Shansi Arsenal in 1928, with Chinese inscriptions and numeral '1' around a central square hole.
Circulation
Tetradrachm of Ptolemy VIII
Silver tetradrachm of Ptolemy VIII of Egypt, c. 170-116 BC, with a diademed royal head on the obverse and an eagle on a thunderbolt reverse.
Ancient
Rhodes Tetradrachm
Silver tetradrachm of the island city of Rhodes, 4th century BC, with the radiate head of the sun-god Helios and a rose, the city's civic emblem.
Ancient
Denarius of Macrinus
Silver denarius of Macrinus (r. 217–218 AD), a bearded emperor portrait paired with a standing deity or personification on the reverse.
Ancient
Commemorative Follis of Constantinople
Bronze city-commemorative of Constantine's era (330-340 AD): helmeted Constantinopolis on the obverse, a Victory standing on a ship's prow on the reverse.
Ancient
Antoninianus of Gordian III
Silver double-denarius of the young emperor Gordian III (238-244 AD), marked by his radiate crown and a standing deity on the reverse.
Ancient
Athenian Owl Tetradrachm
Broad silver 'New Style' tetradrachm of Athens (c. 165-42 BC): helmeted Athena on the front, owl on an amphora within an olive wreath on the back.
Ancient Coins