Professional Coin Grading Service


Also found in: Acronyms, Wikipedia.

Professional Coin Grading Service

A company in the United States that will, for a fee, certify whether or not a coin is authentic or counterfeit. It also appraises the value of coins. The PCGS is used most commonly by numismatists.
References in periodicals archive ?
(14) As a sign of their popularity among collectors, the Professional Coin Grading Services (PCGS), one of the leading coin grading companies, lists market values for all Morgan dollar coins on its Web site.
Full browser ?