An Overview to Understanding PCGS Rattler and Its Effect on Coin Grading The introduction of the PCGS Rattler in the late 1980s noted a crucial moment in the development of coin grading, offering a protected, tamper-evident holder that transformed collector trust fund and grading accuracy. What effects does this have https://charlesdo4950.shoutmyblog.com/31210333/how-the-pcgs-rattler-has-shaped-the-coin-grading-and-collecting-industry