Coin Encyclopedia

Search and identify coins from around the world — with country, denomination, metal, mint, history, and how to tell them apart.

Irish Gun Money Sixpence

A base-metal emergency sixpence struck for James II in Ireland during the Williamite War, its brass alloy cast from melted guns, bells, and scrap.

1999 U.S. 25-cent piece, second in the 50 State Quarters series, showing the Commonwealth statue, state outline, and a keystone for Pennsylvania.