The Evolution of the PCGS Rattler: What Every Collector Should Know
A Guide to Understanding PCGS Rattler and Its Influence On Coin GradingThe introduction of the PCGS Rattler in the late 1980s marked a zero hour in the development of coin grading, providing a safe, tamper-evident holder that changed collection agency count on and rating precision. Its cutting-edge design not only standardized grading practices but