Welcome to The Coin Authority!

The Coin Authority (formerly McQueeney Coins) is your one-stop coin collecting shop! Since 1986, we have provided high-quality coins and numismatic supplies to collectors all over the world. We invite you to explore our entire inventory of coins, currency and supplies. We're always adding to our collection, so make sure to check back often for the latest arrivals!

NOTE: We are currently transitioning from McQueeney Coins to The Coin Authority. As a result, not all products will be immediately available, inventory counts may be off, and images may not yet be loaded until the transition is complete. We apologize for any inconvenience this may cause.

Selling a coin collection? We buy coins! Please contact us for more information.