Glossary
Card grading.
Definition
Professional authentication and condition scoring of a card, usually on a 1–10 scale.
PSA, BGS (Beckett), CGC and SGC are the main graders. Grade has a huge effect on price: the same card can be worth 5–10 times more at a 10 than at a 9.
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Updated November 2026
Rip responsibly
Pulls are random and a card can be worth far less than the pack. Set a budget before you start and stick to it.
Most apps offer spending limits and self-exclusion in settings. Free, confidential support: 1-800-GAMBLER.