A Primer on PCGS and NGC Label Designations

For more than 30 years the leading third-party grading services, Professional Coin Grading Service (PCGS) and Numismatic Guaranty Corporation (NGC), have continued to add value to coins encapsulated in their holders that are backed by the companies’ guarantee that the coins have been determined to be genuine and in the stated grade.  The holders themselves have continued to be … Continued