Coin Encyclopedia
Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.
Liberty Head Half Eagle
United States $5 gold coin with a left-facing Liberty head ringed by stars and a spread-winged eagle reverse; the pictured piece is dated 1838.
United States
Japanese 20 Yen
Early Meiji-era Japanese gold coin showing a dragon among clouds on one side and a floral design with the 20 yen denomination on the other.
World Coins
Qajar 5 Tomans Commemorative
A late Qajar gold 5 Tomans of Persia showing Ahmad Shah Qajar in a laurel wreath and the national Lion emblem, dated 1299.
Persia / Iran
Cambodia Two Francs
A crown-sized Cambodian Two Francs of King Norodom I, its obverse a royal profile and DEUX FRANCS reverse over a crowned coat of arms; dated 1860 but long restruck.
Southeast Asia
Antoninianus of Tetricus I
A billon antoninianus of the Gallic emperor Tetricus I (270–273 AD), showing his radiate portrait and a standing figure of Pax on the reverse.
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
Palestine 2 Mils
A small bronze coin of British Mandate Palestine, inscribed PALESTINE in English, Arabic and Hebrew, with an olive sprig above the TWO MILS value.
World
Somaliland 1 Shilling
An early circulation coin of the self-declared Republic of Somaliland, its reverse showing a dove above the country's name and the value.
World
Classic Head Quarter Eagle
U.S. $2.50 gold coin struck 1834–1839, with a band-bound Liberty head obverse and a shield-breasted eagle reverse marked "2½ D."
Quarter Eagle
Double Louis d'Or
A large gold coin of Louis XIV dated 1701: the king's laureate profile and 'LUDOVICUS MAGNUS' obverse, an ornate cross of arms reverse.
Royal
Kenya 40 Shillings
A bimetallic Kenyan commemorative coin denominated 40 shillings, pairing a presidential portrait with the national coat of arms.
World
France 2 Euro Jacques Chirac Commemorative
France's 2022 bi-metallic €2 commemorative honouring former president Jacques Chirac, showing his right-facing profile paired with the standard euro reverse.
Commemorative
Native American Dollar - Tallchief
2023 Native American $1 Coin whose reverse honors Maria Tallchief and the five Osage ballerinas, struck in golden manganese brass.
Dollar
Standing Liberty Quarter Centennial Gold
A 2016 U.S. quarter-dollar struck in 1/4 oz of .9999 fine gold, reviving Hermon MacNeil's Standing Liberty design for its 100th anniversary.
Quarter
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
Solidus of Constantius II
Late Roman gold solidus of Emperor Constantius II (337-361 AD), showing his diademed bust facing right paired with a seated-figure reverse.
Ancient Coins
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
Ludwigs-Eisenbahn Nürnberg-Fürth 150 Pfennig
A 1921 German emergency-money 150 Pfennig piece from Nürnberg-Fürth, struck in zinc-iron and showing an ornamental Kunstbrunnen fountain monument.
Token/notgeld
Olympic Hockey Commemorative Dollar
Silver-colored commemorative dollar for the 2010 Vancouver Winter Olympics, showing an ice hockey player, maple leaves, and the Olympic rings.
Canadian & Provincial
Israel 1 Agora (Bank of Israel 25th Anniversary)
A small 1980 aluminum-bronze 1 Agora of Israel, tied to the Bank of Israel's 25th anniversary, with grain ears on one face and the value 1 with Hebrew legend on the other.
World
Indonesia 200 Rupiah
A lightweight aluminium Indonesian 200-rupiah coin: the Garuda Pancasila emblem on one side and a perched Bali Starling (Jalak Bali) with the value 200 on the other.
Southeast Asia
Keicho Koban
A thin oval Japanese gold coin worth one ryo, its surface covered in fine parallel striations with stamped cartouches and Goto mint marks.
Historic
Texas Centennial Half Dollar
A U.S. silver commemorative half dollar (1934–1938) marking a century of Texas independence, with a spread-winged eagle over a large star on the obverse.
Classic Commemorative
Denarius of Faustina the Elder
A silver Roman denarius honoring Faustina the Elder, wife of Antoninus Pius, with her draped bust and a seated Fortuna reverse, struck c. 141–161 AD.
Ancient