Knowledge Centre
Guides, news, and insights from the RKT Grading team
How to Spot Fake Pokémon Cards Before Sending for Grading
Save yourself the grading fee by learning to identify counterfeit Pokémon cards before you submit them.
Welcome to the New RKT Grading Website
We're building something better. Here's what's new, what's coming, and where to place your orders in the meantime.
Beginner's Guide to Pokémon Card Collecting in the UK
Starting from scratch? Everything you need to know about collecting Pokémon cards in the UK in 2026.
Pokémon Card Grading FAQ: UK Edition
Answers to the most common questions UK collectors ask about getting their Pokémon cards graded.
Most Expensive Pokémon Cards Ever Graded
From the Pikachu Illustrator to Trophy cards, these are the Pokémon cards that have sold for record-breaking prices.
How Long Should You Hold Graded Pokémon Cards?
A look at holding periods, market cycles, and when it might make sense to sell your graded cards.
Grading Pokémon Booster Packs: Is It Worth It?
Sealed booster packs can be graded too. Here's when it makes sense and when it doesn't.
Best Storage Methods Before Grading Pokémon Cards
How to store your cards properly while you decide what to grade and wait for your submission slot.
How Population Reports Affect Pokémon Card Prices
Understanding pop reports, why they matter, and how to use them when buying or selling graded cards.
What Affects Pokémon Card Centring and Why It Matters
A deep look at card centring, how it's measured, why some sets are worse than others, and how it affects your grade.
Pokémon Card Condition Guide: Near Mint vs Mint vs Gem Mint
What the condition terms actually mean and how to assess your own cards before submitting them for grading.
Should You Grade Modern Pokémon Cards?
Modern cards are printed in huge quantities. Does grading them still make sense?