Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
1 Skilling
A copper 1 skilling of Denmark dated 1771, with a royal crown over ornament on one side and an inscribed value design on the other.
Early Modern
Australian Penny
Large bronze pre-decimal Australian penny with a leaping kangaroo, AUSTRALIA and PENNY on one side and a monarch's bust on the other.
World Coins
Antoninianus of Caracalla
The antoninianus introduced by Caracalla around AD 215, a radiate-crowned double denarius in debased silver that reshaped Roman coinage.
Ancient
Medieval Penny
England's standard medieval coin: a small hammered silver penny with a crowned royal head on one side and a cross on the other, struck by hand across many reigns.
Medieval Coins
20 Kroner
Danish aluminum-bronze 20 Kroner of 1990 honoring Queen Margrethe II, with a crown over a marguerite daisy and the dates 1940 and 1990.
Modern
12 Skilling
An early-modern Danish 12 skilling dated 1721, showing a crowned shield with a lion on one face and ornamental legend and value on the other.
Early Modern
Antoninianus of Salonina
Billon antoninianus of the empress Salonina, wife of Gallienus, showing her draped bust and a standing deity on the reverse (256-257 AD).
Ancient
Antoninianus of Claudius II
A billon antoninianus of the Roman emperor Claudius II Gothicus (268–270 AD), showing his radiate bust on one side and a standing deity on the other.
Ancient
Republic India One Pice
A small bronze one-pice from 1950, the first year of the Republic of India, the lowest coin of the pre-decimal anna series struck in a copper alloy.
Modern India
Schaummünze 4 Thaler
A silver Schaummünze struck to a 4-Thaler weight, dated 1666, with elaborate heraldic and figural imagery referencing August der Jüngere.
Medal
Antoninianus of Otacilia Severa
Roman double-denarius of the empress Otacilia Severa, wife of Philip I (246-248 AD), with her draped bust and a standing personification on the reverse.
Ancient
Germany 2 Euro Berlin 2018 Commemorative
Germany's 2018 bi-metallic 2 euro from the Federal States series honouring Berlin, showing a monumental Berlin building paired with the shared European reverse.
Commemorative
Antoninianus of Trebonianus Gallus
A radiate-crowned billon antoninianus of the emperor Trebonianus Gallus, struck AD 251-253 with a standing deity or personification on the reverse.
Ancient
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
Australian Florin
Australia's pre-decimal silver two-shilling coin, showing the Commonwealth coat of arms with kangaroo and emu supporters and the reigning monarch.
World Coins
Clark & Co Territorial Gold Half Eagle
An 1860 privately struck $5 gold piece from Clark, Gruber & Co. of Denver, coined from Pikes Peak gold during the Colorado gold rush.
Half Eagle
German East Africa 1/4 Rupie
A small colonial silver coin of German East Africa, inscribed DEUTSCH OSTAFRIKA and 1/4 RUPIE within a wreath, paired with the imperial eagle.
World
Roman Victoriatus
Silver Roman Republican victoriatus of the late 3rd–2nd century BC, with the laureate head of Jupiter and a Victory crowning a trophy above ROMA.
Ancient
Pakistan One Rupee
An early coin of newly independent Pakistan, dated 1948, with the GOVERNMENT OF PAKISTAN legend framing an ornate Islamic geometric and floral design.
South Asia
East African 1 Cent
A small holed copper 1 Cent of British East Africa dated 1924, with a crown and decorative rings on one face and the value framing the central hole on the other.
World
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
2 Rigsdaler (Gold)
A gold striking of Denmark's 1863 2 rigsdaler, with the right-facing bust of Christian IX and the crowned royal arms — a rare early piece of his reign.
European
Japanese 5 Yen
Small Meiji-era Japanese gold coin with an imperial chrysanthemum and characters on the obverse and a floral wreath framing the 5 Yen value.
World Coins
British Crown
A large George V silver crown of the 1927–1936 'wreath' type, showing the king's profile and a royal crown framed by an ornamental wreath.
British Isles