For a chance to just look at the rarest modern American coin with his own eyes, David Hall will spend $10,000 — again. Hall, president of Collectors Universe and co-founder of Professional Coin ...

AUSTIN, Texas--(BUSINESS WIRE)--HID Global, a worldwide leader in trusted identity solutions, today announced that Collectors Universe, Inc. has added HID Trusted Tag® Services to its Professional ...

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 ...

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 ...