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PSA cert lookup: how to check a slab and spot a fake

Where the cert number is, what PSA’s record shows, what a mismatch means, and the physical checks that catch fake slabs a lookup can’t.

Updated 10 min readChecked against PSA’s cert pages, PSA’s buyer’s guide and eBay’s policies

A dark desk seen from above with sleeved Charizard, Blastoise, Venusaur and Pikachu cards, empty slab cases, a loupe and calipers.
A cert lookup checks the number on the label. The card and the case still need your own eyes.
On this page
  1. The short answer
  2. Looking up a cert
  3. What the record shows
  4. When it doesn’t match
  5. Fakes that pass a lookup
  6. Spotting a fake slab
  7. Buying slabs online
  8. If your slab is fake
  9. Questions

The short answer

To look up a PSA cert, type the number printed on the slab’s label into PSA’s Cert Verification page at psacard.com/cert, or scan the label with the PSA app. The record shows the card, grade, label type, population and, for recent certs, PSA’s photos. A match proves the number exists, not that the slab in front of you is genuine.

How do I look up a PSA cert number?

Find the certification number on the label, then enter it on PSA’s Cert Verification page or in the PSA app. It’s free, needs no account, and takes under a minute.

  1. Find the number on the label. Every PSA slab has a unique certification number printed on the front of the red-bordered label inside the case. Current labels repeat it on the back with a barcode and QR code.
  2. On the web, open psacard.com/cert. Type the number exactly as printed, including any leading zeros, and search. PSA also lists Cert Verification under the Research menu on its site.
  3. Or scan it in the PSA app. Tap “Scan a Card” and point the camera at the label or its QR code, or use the Text Search button on the Home tab and type the number.
  4. Compare the record with the slab. Card name, set, year, card number, variety and grade should all match the label, and the card in PSA’s photos should be the card in your hands.

Where is the cert number on a PSA slab?

On the front of the label at the top of the case, alongside the grade and the card description. PSA’s 2017 label redesign added a blue back with the LightHouse logo and a QR code, and PSA’s own records note a “reverse cert number/barcode” on current labels. Older slabs may only carry the number on the front. If the number on the front and the number on the back differ, stop there: something about that slab is wrong.

What does a PSA cert lookup show?

It shows what PSA recorded when it graded that card: the card itself, the grade, the label type and how many copies PSA has graded at that grade and above. Recent certs also show PSA’s own front and back photos of the slab.

  • Year, brand, card number, nameWhat it tells you The exact card PSA graded, e.g. 1999 Pokémon Fossil #12 Moltres-HoloCheck it against The card in the slab, not just the label
  • VarietyWhat it tells you 1st Edition, Shadowless, reverse holo, a promo stampCheck it against Symbols and stamps on the card itself
  • GradeWhat it tells you The number and word PSA gave it, e.g. MINT 9Check it against The grade on the label
  • Label typeWhat it tells you Which generation of label PSA usedCheck it against The style of label in the case
  • Population and population higherWhat it tells you How many copies PSA has graded at this grade, and above itCheck it against How rare the seller says it is
  • ImagesStrongest checkWhat it tells you PSA’s photos of this slab, front and backCheck it against Every visible mark on the card
Fields on a PSA cert record and what to check each one against. Field names from PSA’s Cert Verification pages, checked 21 October 2026.

The photos are the part that catches the most. Every PSA service level open today includes images of the front and back of the graded card, so a cert from a recent order will usually have them. Older certs often won’t. When there are photos, compare small, fixed things: the centering, a print line, a nick on one corner, where the holo pattern breaks. Two copies of the same card never share all of those. Population counts are covered in our guide to the PSA population report, and what each grade means is in the PSA grading scale.

What does it mean if a PSA cert doesn’t match?

Any mismatch between the record and the slab means don’t buy until it’s explained. Most often it points to a counterfeit or altered label; occasionally it’s a typo or a data entry error that PSA can correct.

  • Matches, photos match the cardGood signLikely meaning The number and card line upWhat to do Still check the case and label by hand
  • Number not foundLikely meaning Mistyped, or a made-up numberWhat to do Re-enter it; if it still fails, treat it as fake
  • Different card or gradeLikely meaning Label printed or altered to borrow a real numberWhat to do Don’t buy
  • Right card, photos show another copyLikely meaning The card was swapped into a case or the label was movedWhat to do Don’t buy
  • Cert marked deactivatedLikely meaning PSA has pulled the numberWhat to do Contact PSA before doing anything else
  • Small text differenceLikely meaning Can be a PSA data entry errorWhat to do Ask the seller; PSA takes label correction requests
What a lookup result usually means. PSA’s notes on not-found, deactivated and mislabeled certs checked 21 October 2026.

PSA itself says data entry errors can make the label and the database differ, and owners can file a label correction request. That covers a misspelled name or a wrong variety on a slab you trust. It doesn’t cover a different card, a different grade or photos of another copy.

Can a PSA slab be fake if the cert number checks out?

Yes. PSA’s own cert page warns that a verified number “does not eliminate risk”, because criminals counterfeit PSA labels using real cert numbers taken from public sources. A lookup only tells you the number belongs to a real slab somewhere.

Fake and resealed slabs come in three main kinds:

  • Counterfeit labels and cases. A printed copy of a PSA label, often with a real cert number lifted from a sold listing, inside a case that isn’t PSA’s. PSA’s buyer’s guide says some forgers copy an older-style PSA label to avoid the newer label’s hologram.
  • Real labels, altered or moved. A fake front pasted over a genuine label, or a genuine label washed and reprinted with a higher grade and a different number. The card inside can be a lower-grade copy, a reprint or a fake.
  • Opened and resealed cases. A genuine PSA case cracked open, the card swapped for a worse copy of the same card, then glued shut. Label and cert both look perfect, because they are real.

How do you spot a fake PSA slab?

Check the case, the label and the card, in that order. Each of these comes from PSA’s own buyer’s guide or its label documentation, and none needs special tools beyond a lamp.

  1. Look along the edges of the case. PSA seals its two halves with a sonic weld. When someone breaks it, the plastic along the edges goes cloudy, which PSA calls frosting, and you may see small cracks.
  2. Squeeze the case gently. A sealed PSA case is firm and almost inflexible. Once the weld is broken it flexes again, and PSA says a reglued case can creak or pop open under a fingernail pressed along the edge.
  3. Hold the label up to a strong light. On a genuine label you can make out the printing on the other side. A fake front stuck on a real label adds a layer of paper and blocks the light, and sometimes the original label shows underneath.
  4. Tilt the hologram. Labels since 2017 carry PSA’s LightHouse hologram, which switches on and off as you tilt it. The back is blue with a QR code, and under a UV light a pattern of small PSA logos glows on the lower left.
  5. Read the label print closely. Compare fonts, spacing and the red border against a slab you know is genuine. Fuzzy text, wrong spacing or a label style that doesn’t match its cert’s label type are warning signs.
  6. Check the card against the label and PSA’s photos. Set, number, 1st Edition stamp and holo pattern have to match the label, and any fixed mark in PSA’s images has to be on this card.

That last step is where a lot of fakes give themselves away. A swapped or counterfeit slab often holds a reprint, a fake or a much weaker copy, and the card can be checked through the plastic the same way you’d check a raw one: lettering, the set symbol, the card number and the foil. Our guide to how to tell if a Pokémon card is fake covers every one of those tells.

Is it safe to buy PSA slabs online?

It can be, but buying online adds a risk a lookup can’t catch: the photos may not show the slab you’ll receive. A cert number and PSA’s images are public, so anyone can copy them into a listing for a different slab.

  • Ask for your own photo. Request a picture of the slab next to a note with your username and today’s date, front and back, then match its cert number to the listing.
  • Compare the listing photos with PSA’s photos. If the seller’s pictures look identical to PSA’s images, they may be the same file, not a photo of the slab for sale.
  • Prefer eBay’s Authenticity Guarantee. On eBay, graded cards selling for $200 or more ship to PSA first, which inspects the case for tampering, checks the case and label are genuine and confirms the card matches the listing. If it fails, you get a full refund and PSA deactivates the cert.
  • Avoid the marketplaces PSA warns about. PSA’s cert page names Craigslist, Mercari and OfferUp as not recommended for PSA-graded items.
  • Check the price. A PSA 10 listed well below recent sales of that card at that grade is the most common setup for a fake. Our guide to what a Pokémon card is worth shows how to find those sales.

PSA also tells buyers they can ask to make a deal contingent on PSA reviewing the item, and that a seller who hesitates may already have given you the answer. For where to buy and sell graded cards more safely, see where to sell Pokémon cards.

What should you do if your PSA slab is fake?

Keep the slab exactly as it arrived, gather evidence and open a claim fast. Most protection runs on short deadlines.

  1. Don’t open or alter the case. Cracking it destroys the evidence that it was tampered with and can void a return, especially one that goes back through an authenticator.
  2. Document everything. Photograph the slab front, back and edges, the label against a light, and save the listing, the cert lookup result and every message with the seller.
  3. Open a return on the marketplace. eBay’s Money Back Guarantee covers items that don’t match the listing and items with strong signs of being counterfeit. You have 30 days from delivery, or longer if the seller’s return window is longer.
  4. Contact PSA Customer Care. PSA asks for front and back photos when a cert won’t verify, and it can deactivate a number used on fakes. Before you buy something expensive, PSA also offers to review an item.
  5. Report a dealer you met in person. If you paid a card shop, show or private seller directly, ask for a refund in writing and report fraud to local police. In the Curcio case, prosecutors credited the many victims who came forward.

If you’d rather send cards in yourself than buy graded copies, our guides to submitting cards to PSA and the best grading company for Pokémon cards cover the costs and the trade-offs.

Questions people ask

Is PSA cert lookup free?

Yes. PSA’s Cert Verification page and the PSA app let anyone look up a certification number without paying or signing in.

Why is my PSA cert lookup not working?

The most common causes are a mistyped number or missing leading zeros. If the number still isn’t found, PSA asks you to send front and back photos of the item to its Customer Care team, and you should treat the slab as suspect until they answer.

Can you scan a PSA slab with your phone?

Yes. In the PSA app, tap Scan a Card and point the camera at the label or its QR code, and the app opens that cert’s record.

Can a fake PSA slab have a real cert number?

Yes. PSA warns that forgers copy real certification numbers from public sources onto counterfeit labels, so the lookup will pass. Compare the card with PSA’s photos and check the case and label by hand.

Does PSA check slabs sold on eBay?

Through eBay’s Authenticity Guarantee, graded cards selling for $200 or more go to PSA before the buyer. PSA checks the case for tampering, confirms the case and label are genuine and matches the card to the listing, without regrading it.

How do I verify a PSA/DNA autograph cert?

PSA/DNA certs use the same Cert Verification page and app. Enter the number from the sticker, certificate or letter of authenticity and compare the record with the item.

Sources

  1. PSA, Cert Verification and security notice (archived 11 October 2026; checked 21 October 2026)
  2. PSA Support, Verify Cert: PSA app Scan a Card and Text Search (checked 21 October 2026)
  3. PSA, Security: A Buyer’s Guide (archived October 2025; checked 21 October 2026)
  4. PSA, Trading card grading services: front and back imaging at every open service level (archived 16 October 2026; checked 21 October 2026)
  5. Sports Collectors Digest, PSA labels get new look, new technology, June 26, 2017 (checked 21 October 2026)
  6. US Attorney’s Office, Southern District of New York, Perpetrator of nationwide sports and Pokémon trading card fraud convicted, January 29, 2026 (checked 21 October 2026)
  7. eBay, Authenticity Guarantee for trading cards (checked 21 October 2026)
  8. eBay, Money Back Guarantee policy (checked 21 October 2026)

Buddy is independent and isn’t affiliated with PSA, CGC, Beckett, TAG, SGC or The Pokémon Company. Fees and prices change; we re-check them when we update a guide.

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Buddy grades from two photos by the rules of PSA, CGC, Beckett, TAG and SGC, checks for fakes, and shows what it sells for.

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