Other notable cards with massive PSA 10 populations include Kyle Lewis’ 2020 Topps Base No. 64 (15,400) — Lewis had just 1.8 ...

PSA will open its first full-scale authentication and grading operation in continental Europe next year with a new facility in Frankfurt, Germany. Expected to open in summer 2026, the facility will ...

For the uninitiated, sports card collecting may have never been hotter than it is right now (other than during the COVID-19 pandemic, when everyone was trapped inside). Between a heightened interest ...