After relying on subjective third-party graders for decades, collectors will soon have access to scientific coin analysis.

Americans honor the loss 24 years after the devastating World Trade Center, Pentagon and thwarted Flight 93 9/11 terrorist attacks. by Bellevue Rare Coins Though some coins are more valuable than ...

Coins are one of the most exceptional items in the world of collecting. With various ways to collect coins, the possibilities seem endless. Though some coins are more valuable than others, graded ...

Coin grading is the process by which a certified numismatist determines the grade, or physical condition, of an existing coin. Once the grade is determined, the value of the coin can then be ...

Investing in proof coins offers collectors and investors a unique way to combine numismatic beauty with potential financial gain. Known for their superior finish, limited mintage, and high collector ...

The 1933 Double Eagle - America's Most Expensive Coin When it comes to coins that have shattered all expectations, the 1933 ...

A collection of hundreds of coins certified by Sarasota-based Numismatic Guaranty Co. sold for about $8.9 million at an auction hosted by the Swiss auction house SINCONA, according to a news release ...

An expert has revealed that a 50p coin from 2009 could be worth as much as £7,000. This “ultra rare” coin is highly ...