Pokémon card grading: PSA, BGS and CGC grades explained
Grading means sending a card to a company that judges its condition, gives it a number from 1 to 10, and seals it in a tamper-evident plastic case (the "slab") with a label. A slab settles the condition argument between buyer and seller, which is why a high grade on a sought-after card sells for a large premium over the same card raw. Three companies dominate Pokémon grading: PSA, Beckett (BGS) and CGC. SGC and TAG grade Pokémon too, and PokeClaw reads all five from eBay listing titles for the graded price tables on each card page.
What every grader checks
- Centering: how evenly the borders frame the art, front and back. A top grade needs the front borders close to even, roughly 55/45 or better side to side and top to bottom; the back is allowed more.
- Corners: sharp and square, with no rounding, fraying or white showing.
- Edges: clean, with no chipping or whitening along the coloured border (the dark blue back shows it first).
- Surface: no scratches, print lines, dents, stains or fingerprints; the foil on holos is where most scratches hide.
PSA (Professional Sports Authenticator)
The largest grader and usually the highest resale prices for Pokémon. One overall grade, no subgrades on the label, whole numbers with half grades from 1.5 to 8.5.
| Grade | Name | In short |
|---|---|---|
| 10 | Gem Mint | Virtually perfect: four sharp corners, sharp focus, full gloss, near-even centering. |
| 9 | Mint | One minor flaw, such as a slightly off centering or a tiny print imperfection. |
| 8 | Near Mint-Mint | A slight wear on a corner or a little edge whitening. |
| 7 | Near Mint | Slight surface wear visible on close look, minor corner fraying. |
| 6 | Excellent-Mint | Visible wear at the corners and edges. |
| 5 | Excellent | Noticeable corner rounding and edge wear. |
| 4 to 1 | Very Good-Excellent to Poor | Increasing wear, creases, heavy rounding, stains; still authentic. |
PSA can also return a card as "Authentic" (real but not given a number, for example when altered or trimmed) and adds qualifiers such as OC (off-center) or ST (staining) when one flaw drags a card down.
Beckett (BGS)
Beckett grades in half points and prints four subgrades on the label (centering, corners, edges, surface), so you can see why a card got its grade. The top is 10 Pristine; a 10 with all four subgrades at 10 gets the rare Black Label, the most prized slab in the hobby. 9.5 Gem Mint is Beckett's usual top grade and trades close to a PSA 10; 9 Mint follows.
CGC Cards
CGC also grades in half points, from 1 to 10, with optional subgrades. It separates Pristine 10 (flawless under magnification) from Gem Mint 10, then Mint+ 9.5, Mint 9, NM/Mint+ 8.5 and NM/Mint 8. CGC slabs usually sell below PSA at the same number, but CGC has grown quickly in Pokémon and its Pristine 10s carry a premium of their own.
Which grades are worth what
The gap between grades is not even: on a modern chase card a 10 often sells for several times a 9, while for older cards a 9 or an 8 is already scarce and valuable. The graded price table on each card page shows the graded copies listed on eBay right now by grade and company; check sold listings for the exact grade before you decide.
When grading pays
- Look up the card's ungraded market price and the sold price of the grade you can realistically expect (be strict: most raw cards that look perfect come back 8 or 9).
- Subtract the grading fee, shipping both ways and insurance.
- Grade if what is left clearly beats the raw price, or if you want to keep the card protected and verified.
More guides
- How much is my Pokémon card worth?
- The most valuable Pokémon cards, set by set
- Pokémon TCG sets in release order
- Fake Pokémon cards: the common fakes and how to spot them
- Kanto Pokémon cards: the original 151 on cards
- One of a kind: Pokémon cards with a move printed only once
- Pokémon cards under $5: vintage, holos and ultra rares
