
Surface is one of four grading categories and often the hardest to self-assess. Here's what graders look for.

Separating fact from fiction when it comes to card grading, grades, and their impact on value.

A technical look at how grading companies measure card centring and what ratios you need for each grade.

White spots on card edges and corners are the most common reason cards lose points during grading.

New to card grading? This covers the basics: what it is, how it works, and whether it's right for you.

A deep look at card centring, how it's measured, why some sets are worse than others, and how it affects your grade.

What the condition terms actually mean and how to assess your own cards before submitting them for grading.

A plain English breakdown of what each grade actually means and what graders are looking for.