How to Grade Your Pokémon Cards: A Beginner's Guide
Whether you've just rediscovered a childhood collection or you're a seasoned trader, knowing how to accurately grade your Pokémon cards is the single most important skill for getting a fair price. This guide breaks down exactly what to look for.
Card condition is the biggest factor in determining value after rarity. Two identical Charizards can differ in price by hundreds of pounds based purely on their condition. The good news? You don't need to be a professional grader to assess your own cards accurately — you just need to know what to look for.
The Four Condition Grades
At Swapmycards, we use four straightforward condition grades. Most buyback services and marketplaces use similar tiers, so understanding these will help you everywhere you sell.
Mint / Near Mint
Looks essentially unplayed. Sharp corners, clean edges, glossy surface, lies perfectly flat.
Light Play
Minor wear only. A few hairline scratches or a tiny corner nick, visible only under close inspection.
Moderately Played
Visible wear at a glance. Edge whitening, corner rounding, surface scuffs — up to one small crease.
Damaged
Heavy damage. Creases, tears, water damage, or significant bends that are immediately obvious.
What to Look For
Grading comes down to examining four key areas of every card. Work through them one at a time.
1. Corners
Corners are where wear shows first. Hold the card up and look closely at all four corners. Sharp, clean points indicate a high grade. Any whitening, fraying, or rounding — even on a single corner — usually drops a card from Mint to Light Play or lower.
2. Edges
Run your eye along all four edges. Look for white specks or chipping where the ink has worn away, exposing the white core underneath. This is especially visible on cards with dark borders, like the classic Base Set holos.
3. Surface
Tilt the card under a bright light at a low angle. This reveals scratches, print lines, scuffs, and indentations that are invisible when viewed straight on. Holographic cards show surface wear more easily than standard cards.
4. Centring & Flatness
Check whether the card lies flat or has a bend or warp. Also look at the borders — are they even on all sides? Poor centring won't drop a card between our grades, but it matters for professional grading if you plan to send cards to PSA or similar.
Always grade under natural daylight or a bright white lamp. Warm indoor lighting hides scratches and can trick you into over-grading a card.
The Golden Rule: When in Doubt, Grade Down
If a card sits between two grades, always choose the lower one. There are two reasons this works in your favour:
- ✓If you sell to a buyback service like Swapmycards and your card is actually in better condition than stated, a good buyer will upgrade your payout automatically.
- ✓Over-grading leads to disputes, revised offers, and delays. Under-grading keeps everything smooth and often results in a pleasant surprise.
Common Grading Mistakes
Even experienced sellers slip up. Avoid these traps:
- Grading through the sleeve. Always remove the card from its sleeve or top-loader to inspect it properly.
- Ignoring the back. The reverse side counts too — check for scratches and edge wear on the blue Poké Ball pattern.
- Forgetting about print defects. Some cards leave the factory with imperfections. These still affect grade, even if the card was never played.
- Being emotionally attached. That card might have sentimental value, but grade it objectively as a buyer would see it.
See Real Condition Examples
Our condition guide shows real photos of each grade side by side — the easiest way to match your cards.
View the Condition Guide →