Understanding the Importance of PCGS Rattler in Professional Coin Grading
A Guide to Recognizing PCGS Rattler and Its Influence on Coin GradingThe introduction of the PCGS Rattler in the late 1980s marked an essential moment in the evolution of coin grading, using a protected, tamper-evident owner that changed collector depend on and grading accuracy. What effects does this have for the future of coin grading and gatheri