Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Antigonos II Gonatas Tetradrachm
Silver tetradrachm of the Macedonian king Antigonos II Gonatas, c. 275-270 BC, with a bearded royal head and a seated Nike holding a wreath.
Ancient
1 Franc (Leopold II)
A late-19th-century Belgian silver franc of King Leopold II, with his left-facing profile on the obverse and a crowned coat of arms on the reverse.
Modern
20 Reales (Isabel II)
Crown-sized Spanish silver 20 Reales of Queen Isabel II, with her crowned right-facing profile and a crowned pillared shield, dated 1854.
Modern
5 Kopecks (Catherine II)
Large copper 5 Kopecks of Catherine the Great, dated 1790 with the EM mint mark, showing a crowned monogram and the imperial double-headed eagle.
Early Modern
Two Guineas of George II
A large milled gold two-guinea piece of George II, with his left-facing laureate head and a crowned garnished shield of the royal arms; the pictured coin is dated 1738.
Milled
Irish Halfpenny of Charles II
A milled copper halfpenny struck for Ireland under Charles II, with his right-facing laureate bust and a crowned Irish harp on the reverse.
Milled
Charles II Half Guinea
A small milled gold coin of Charles II showing the king's laureate profile and a cruciform arrangement of crowned shields on the reverse.
Milled
Charles II Five Guineas
The largest English gold coin of Charles II's reign, showing his laureate profile and a cruciform arrangement of crowned shields on the reverse.
Milled
20 Francs (Leopold II)
Belgium's gold 20 francs under King Leopold II, a small Latin Monetary Union coin with the bearded king's profile and the crowned national arms.
Modern
Charles II Half Crown
A milled silver half crown of Charles II, showing his laureate bust facing right and crowned royal-arms shields on the reverse.
Milled
Half Guinea of George II
A small British gold coin of the reign of George II, worth half a guinea, with the king's left-facing bust and a crowned heraldic shield reverse.
Milled
Five Guineas of George II
The largest English gold coin of George II's reign, showing his laureate profile and a crowned heraldic shield of the royal arms on the reverse.
Milled
Copper Fals of Shaban II
A Mamluk copper fals struck under Sultan al-Ashraf Sha'ban II of Egypt, decorated with geometric ornament and Arabic legends rather than any figural image.
Islamic (Medieval)
Philip II Gold Half Stater
Gold half stater of Philip II of Macedon, c. 359-336 BC, showing the head of Heracles and an eagle perched on a thunderbolt.
Ancient
Half Centenionalis of Constans or Constantius II
A small mid-4th-century Roman bronze attributed to Constans or Constantius II, sons of Constantine the Great, worn but identifiable by its imperial portrait and era.
Ancient
Half Crown of William III and Mary II
A milled silver half crown of the joint reign of William III and Mary II, showing their conjoined busts and a crowned heraldic shield, dated 1691.
Milled
Syracuse Bronze Coin of Hiero II
Ancient Greek bronze of Syracuse struck under King Hieron II, c. 275-215 BC, bearing a Hellenistic profile head; a very common Sicilian city bronze.
Ancient
World War II 50th Anniversary Silver Dollar
A 1993 U.S. 90% silver dollar in the World War II 50th Anniversary program, showing a D-Day infantryman and a heraldic eagle with an Eisenhower quote.
Modern Commemorative
Silver Dirham of Salm ibn Ziyad
An Arab-Sasanian silver dirham struck for the Umayyad governor Salm ibn Ziyad, with a Sasanian-style bust and fire-altar reverse plus Arabic marginal inscriptions.
Islamic (Medieval)
20 Drachmai
Greece's 1884 gold 20 Drachmai of King George I: a small Latin Monetary Union gold coin with the king's portrait and the crowned royal arms.
Modern
Dirham of Samura ibn Jundab
An Arab-Sassanian silver dirham struck in the name of the early governor Samura ibn Jundab, keeping the Persian Shah bust and fire-altar design with added Arabic.
Islamic (Medieval)
Ancient Greek Didrachm
An ancient Greek silver didrachm worth two drachms, here with a bearded male head and a horse-and-rider reverse in the tradition of Magna Graecia.
Ancient
Ancient Hellenistic Tetradrachm
A large Hellenistic silver tetradrachm with a bearded, curly-haired head on the obverse and an eagle standing on a thunderbolt on the reverse.
Ancient
Ancient Sicilian Silver Coin
A silver coin of ancient Greek Sicily, showing a female goddess or nymph head on one face and a two-horse chariot (biga) on the other.
Ancient