Error cards are extremely popular amoungst a certain type of collector. It’s important you use the information below to identify which error that you may have in your procession. If you’re unsure if your card qualifies, please feel free to message us with an image of your card/s and we shall be happy to clarify for you.
Grade Your Error Cards

Misprint Error
A misprint or misaligned error will be awarded when the centering has gone beyond what is deemed acceptable under normal centering circumstances. Often with Pokemon, a black or white centering dot will be visible on one, if not multiple corners. Once the error has been identified, centering will not effect the overall grade. Thus meaning that a Gem-Mint 10 can still be achieved.

Non-Standard Pokemon
Sports cards are increasingly growing in popularity in the UK. We offer grading and encapsulation for all types of sports cards regardless of their thickness. We also grade autograph & patch cards.

Pokemon Sticker Grading
Sexy & strong. Our ARC holder is the only unique case on the market for booster packs making them stand out amongst the crowd. Designed in England by James Wood of Studio Wood.

Foreign Language Cards
Ebay has the biggest market when it comes to potential buyers for graded trading cards. We’ve put together a useful guide to assist you when it comes to selling your trading cards with Ebay.
Let’s get you started
Submitting with PG is simple. We’re fast and effective in what we do. We understand you want your cards back quickly. If you find a better price for the same turn-around time with any other grader in the UK let us know, we will beat it for you.
What’s included
Error Card Grading FAQ's
The honest answer is, yes, sometimes. The higher the raw value a card has, the more likely that you will increase your cards value providing it grades ‘Near-Mint to Gem-Mint’. We always recommend grading cards that have a raw value of at least £40 if you wish to try and increase your cards value.
Yes, absolutely. If a card is authenticated, graded and protected, it will appeal much greater to potential buyers. Grading is proven to increase buyer confidence on the second hand collectors market.
Yes. Most collectors grade their cards purely to authenticate and preserve their cards current condition. Trading cards have proven to increase in value over time, so it makes sense to ensure your cards are fully protected from any future potential wear and tear. The difference in even the slightest minor flaw on a particular card can gravely affect the future overall value. So before you buy more cards, protect the ones you already have.
Cards must be placed within sleeves along with plastic toploaders or semi-rigids.
Please send your cards to the following address with your order number attached to the inside and outside of your package:
PG Grading UK HQ
Hinton Chambers, Hinton Road
First Floor Offices W18/19
Bournemouth, BH1 2EN
Yes. All toploaders and semi-rigids will be returned with your graded cards.
Yes. We will email you as soon as your cards arrive at our office. We’ll also email you your tracking number when your graded cards are on the way back to you.