Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Panama-Pacific Exposition $50 (Octagonal)
An eight-sided $50 gold commemorative struck for San Francisco's 1915 world's fair, showing Minerva and her owl — the largest U.S. coin of its era.
Classic Commemorative
Maundy One Penny
The smallest British Maundy silver coin, bearing a crowned Roman numeral I; this example was struck in 1687 under James II.
Maundy
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
Pine Tree Shilling
Silver shilling from the Boston mint, struck about 1667–1674 but dated 1652, showing a pine tree beside the legend MASSACHUSETTS.
Colonial
Henry VII Sovereign
The first English gold sovereign, struck under Henry VII, showing the crowned king enthroned in majesty on an elaborate Gothic throne.
Medieval Coins
Sovereign of George IV
A milled gold sovereign of Great Britain struck under George IV, with the king's laureate head and Pistrucci's St George slaying the dragon reverse, dated 1821.
Milled
Oaxaca 5 Centavos
A copper 5-centavos struck by the sovereign State of Oaxaca during the Mexican Revolution, with a profile bust on the obverse and the numeral 5 in a wreath on the reverse.
Revolutionary
Philip III Gold Stater
A Macedonian gold stater struck under Philip III Arrhidaeus, half-brother of Alexander the Great, showing Heracles and an enthroned Zeus.
Ancient
Hyderabad One Anna
A copper-nickel 1-anna coin of Hyderabad State under Nizam Osman Ali Khan, with Urdu inscriptions and floral borders, dated AH 1354 (c. 1935).
Princely & Presidency States