A Guide to Understanding PCGS Rattler and Its Impact on Coin Grading The introduction of the PCGS Rattler in the late 1980s noted a turning point in the development of coin grading, using a secure, tamper-evident owner that transformed collector count on and grading accuracy. Its ingenious layout not just https://arthurlkhfu.liberty-blog.com/31948372/the-history-and-value-of-pcgs-rattler-in-coin-collecting