What is a ‘Slab’ – Definition – The Sports Card Glossary
We're not talking about a slab of concrete. In the world of card collecting, a slab is the plastic holder used by grading card companies to encapsulate and protect a…
Card Grading Companies: A Comprehensive Guide To The Top 10
You have many card grading companies to consider when getting your sports cards graded. Each has their unique pros and cons, but amongst the dozen or so legitimate card grading…
