Professional Coin Grading Service

Professional Coin Grading Service (PCGS) in Newport Beach is the industry standard for third-party coin certification and grading, offering expert authentication and condition assessment for rare coins since 1985. With the PCGS Guarantee of Grade and Authenticity backed by a cash-back policy, collectors and dealers trust their tamper-evident holders and universal grading standards to determine accurate coin values. As a leading coin dealer specializing in certification services, PCGS ensures that every graded coin meets the highest standards of accuracy and authenticity.