Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Antoninianus of Aurelian
Late Roman billon coin of Emperor Aurelian, showing his radiate-crowned bust and a standing deity or personification on the reverse.
Ancient Coins
Solidus of Justinian I
Byzantine gold solidus of Emperor Justinian I (527-565 AD), showing his crowned imperial bust with a seated figure on the reverse.
Ancient Coins
Aureus of Marcus Aurelius
Small Roman gold coin of the reign of Marcus Aurelius; this piece shows a diademed portrait and a standing deity or personification, dated to 163 AD.
Ancient Coins
Denarius of Augustus
Silver denarius of Augustus (c. 19-18 BC) with his bare head and a comet-star of the deified Julius Caesar, inscribed DIVVS IVLIVS.
Ancient Coins
Gold Dinar of Alp Arslan
A hand-struck Islamic gold coin of the Great Seljuk sultan Alp Arslan, covered in concentric Arabic inscriptions naming the ruler and caliph, AH 455–465.
Islamic
Gold Dinar of Malik Shah I
A hand-struck Seljuk gold dinar naming Malik Shah I (r. 1072–1092), covered in Arabic inscriptions with the ruler's titles and genealogy and an ornamental cartouche.
Islamic (Medieval)
100 Lei
A scarce Kingdom of Romania gold 100 Lei of 1939, showing King Carol II in profile on the obverse and the crowned Romanian coat of arms on the reverse.
Modern
10 CFA Francs
A small modern circulation coin of the West African CFA franc zone, showing a stylized traditional emblem and the bold value 10.
World
10 Cash (Republic)
A Republic of China bronze 10 Cash: a round machine-struck copper piece with a central ornament and characters on one face and a decorative inscribed reverse.
Cash Coin
India 10 Rupees
A silver-era Indian coin carrying the profile of King George VI, struck during the final years of British India and the transition to the Republic.
Circulation
10 Kroner
A small Danish gold 10 kroner dated 1873, the first year of the type, with the bearded profile of King Christian IX and a seated allegorical figure of Denmark on the reverse.
Modern
Barbados 10 Cents
A small copper-nickel Barbadian 10-cent coin showing the national coat of arms on one side and the value and country name on the other.
Circulation
10 Lepta (Phoenix)
A copper 10 lepta of the first independent Greek state, dated 1828, showing the Phoenix rising from flames beneath a cross against the value within an oak wreath.
Modern
Mithqal (Tilla) of Babur
A hand-struck gold mithqal (tilla) of Babur, founder of the Mughal Empire, carrying his ruler titles in Persian and the mint-and-date on the reverse.
Mughal India
10,000 Soles de Oro
A large Peruvian silver coin of 10,000 soles de oro, its obverse bearing the national coat of arms with the vicuna, cinchona tree and cornucopia.
Circulation
Antiochos III Tetradrachm
A large Seleucid silver coin of Antiochos III the Great, showing his diademed head and a seated deity holding shield and spear.
Ancient
Antiochos Hierax Tetradrachm
Silver tetradrachm of the Seleucid prince Antiochos Hierax, c. 242-227 BC, with a diademed royal head and a reverse figure bearing shield and spear.
Ancient
Antiochos IV Epiphanes Tetradrachm
Large silver tetradrachm of the Seleucid king Antiochos IV Epiphanes, 175-164 BC, with his diademed head and an enthroned deity reverse.
Ancient
Frankfurt am Main Taler
A 1772 silver Taler of the Free Imperial City of Frankfurt am Main, famed for its detailed city-view reverse with walls, towers and radiant sun.
German States
Mughal Square Rupee Token
A square silver-colored token copying a Mughal square rupee, with Persian and Islamic inscriptions and an AH 988 date, produced as a later reproduction.
Token
Egyptian 10 Piastres
A modern Egyptian 10 piastres in cupro-nickel, its face carrying Arabic script framed by geometric ornament and diamond-shaped decorative patterns.
World
Seleucus I Nicator Tetradrachm
Large silver tetradrachm of Seleucus I Nicator, founder of the Seleucid Empire, showing a horned Alexander-type head and a mounted figure with a spear.
Ancient
60 Kreuzer Guldiner
A gold 60 Kreuzer Guldiner of the Holy Roman Empire dated 1568, showing Emperor Maximilian II in plumed armor in right profile.
German States
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