Collector Resources

The Pre-Grading Checklist: What to Do Before Yo...

Most grading disappointments trace back to something that happened before the card left your hands. Here's the prep checklist serious collectors run through before every submission.

The Pre-Grading Checklist: What to Do Before Yo...

Most grading disappointments trace back to something that happened before the card left your hands. Here's the prep checklist serious collectors run through before every submission.

How to Figure Out What Size Holder Your Card Ac...

Most collectors grab a 35pt top loader by default. Here's why that works for some cards and quietly damages others — and how to know which size you actually need...

How to Figure Out What Size Holder Your Card Ac...

Most collectors grab a 35pt top loader by default. Here's why that works for some cards and quietly damages others — and how to know which size you actually need...

Why Jersey Cards and Refractors Need Different ...

Most collectors know to sleeve their cards. Fewer think twice about whether the holder itself fits. Here's why that gap matters — and what it's quietly doing to cards that...

Why Jersey Cards and Refractors Need Different ...

Most collectors know to sleeve their cards. Fewer think twice about whether the holder itself fits. Here's why that gap matters — and what it's quietly doing to cards that...