A Guide to Understanding PCGS Rattler and Its Effect On Coin Grading The introduction of the PCGS Rattler in the late 1980s marked a crucial moment in the advancement of coin grading, using a protected, tamper-evident owner that changed collection agency count on and rating accuracy. What effects does this https://krile-auction23221.ziblogs.com/31938516/pcgs-rattler-vs-modern-coin-cases-a-comparison-for-collectors