🔍 Cert Verification
Look up any PSA, BGS, or CGC certification number to check grade details and population data.
We attempt official grading company lookups first, then fall back to AI-assisted analysis. Always confirm on the official website before buying or selling.
Reference
Where to find cert numbers
Every graded slab has a certification number printed on the label. This number is the key to looking up the official grade, population data, and authenticity.
Bottom of the PSA label, below the barcode. 8–10 digit number.
Official lookup →On the BGS label, typically starts with a letter followed by numbers.
Official lookup →On the CGC label, 7–10 digit certification number.
Official lookup →Why verify
What cert verification tells you
Authenticity confirmation
Verify the slab is real and the cert number matches an actual grading record.
Population data
See how many copies exist at the same grade and higher — rarity impacts value.
Value context
Knowing the exact grade and pop count helps you price the card accurately.
Fraud protection
Counterfeit slabs exist. Verification is the fastest way to catch them before buying.