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 ...

SANTA ANA, Calif.--(BUSINESS WIRE)--Collectors Universe, a leading provider of value-added authentication and grading services, announces it is expanding into the collectible video game industry with ...

Collectors Universe, Inc. provides authentication and grading services to dealers and collectors of high-value coins, trading cards, event tickets, autographs and memorabilia. The Company operates in ...

MANILA, Philippines — The Professional Coin Grading Service (PCGS), an authentication and grading company for high-value collectibles, joined the Minted MNL Summer Show and Auction held earlier this ...