Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
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 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 Roman Coin
An unattributed ancient bronze coin of the Roman Empire, showing a right-facing portrait head on the obverse and a figure or heraldic design on the reverse.
Ancient
Unidentified Ancient Coin
A worn ancient bronze coin whose exact type is not yet identifiable — a right-facing profile portrait on one side and a faded design on the other.
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
Vespasian Judaea Capta Denarius
Silver denarius of Emperor Vespasian (71–79 AD) with his laureate bust and a Judaea Capta reverse showing a mourning seated captive.
Ancient
Sestertius of Vespasian (Iudaea Capta)
Large Roman bronze sestertius of Vespasian (AD 70–71) marking the conquest of Judaea, with a palm tree and mourning captives on the reverse.
Ancient
Roman Denarius
A small hammered silver coin of ancient Rome, showing an emperor's portrait and abbreviated Latin titles on one side and a deity or figure on the other.
Ancient
5 Aurar
Icelandic bronze 5 aurar of the Kingdom era, marked ÍSLAND with a crowned KONUNGDÓMUR ÍSLANDS reverse, struck 1926-1942.
World
Roman Quinarius
A small Roman silver quinarius, half the value of a denarius, here with a helmeted head of Roma and a prancing horse on the reverse.
Ancient
Cambodia One Franc
A mid-20th-century one-franc coin of the Kingdom of Cambodia, its obverse bearing a royal Norodom profile and its reverse a heraldic coat of arms.
Southeast Asia
20 Fillér
An early 20th-century Hungarian 20 fillér, a small base-metal coin showing the crowned Hungarian coat of arms and the FILLÉR minor denomination.
Modern
Roman Imperial Denarius (Unidentified)
A silver denarius of the Roman Empire, 2nd century AD, showing an emperor's right-facing curly-haired portrait and a standing imperial reverse type.
Ancient
2 Fillér
A small early-20th-century Hungarian 2 fillér in copper-based bronze, showing the crowned Hungarian coat of arms on the obverse and the value with date on the reverse.
Modern
Celtic Gold Quarter Stater
A small Iron Age gold coin struck by the Celtic peoples of ancient Britain, valued at one-quarter of a full stater and marked by abstract, geometric designs.
Ancient
Roman Siliqua
Small late-Roman silver coin of the 4th century AD, with an emperor's portrait facing right and a standing robed figure on the reverse.
Ancient
Corinthian Drachm
A silver drachm of ancient Corinth pairing a helmeted head of Athena with the city's emblem, the winged horse Pegasus, struck in the mid-4th century BC.
Ancient
Jordanian 2½ Dinars
A crown-sized 1977 silver commemorative of the Hashemite Kingdom of Jordan, pairing King Hussein's portrait with a standing gazelle from the wildlife-conservation coin theme.
World
Bhutan 10 Sengtrum
A 1979 cupro-nickel minor coin of the Kingdom of Bhutan, worth one-tenth of a ngultrum, with the national arms on one face and an ornamental gateway on the other.
Himalayan
1000 Reis (Discovery of India)
A late Kingdom of Portugal 1000 Reis of the Carlos I period, showing a king's right-facing profile and the crowned Portuguese royal arms on the reverse.
Modern
Gold Stater of the Catuvellauni and Trinovantes
An Iron Age British gold stater of the Catuvellauni and Trinovantes, showing stylized wheat/barley ears on one face and a dynamic horse on the other.
Ancient
1 Leu (Carol I)
Silver 1 Leu of the Kingdom of Romania under King Carol I, with his left-facing portrait and the crowned national arms, dated 1900.
Modern
Tetradrachm of Ptolemy XII
Silver tetradrachm struck under Ptolemy XII of Egypt, father of Cleopatra VII, bearing a diademed royal Ptolemaic head and the dynasty's eagle-on-thunderbolt reverse.
Ancient
Syracuse Tetradrachm
Classical silver tetradrachm of Syracuse in Sicily, showing a racing four-horse chariot on one side and a right-facing nymph's head on the other.
Ancient