Verify the validity of PSA & PSA/DNA certification numbers using the form field. If found in our database, the collectible's details will display. Always confirm certification numbers for collectibles purchased online after receipt.
PSA/DNA authenticates autographs from all collectible genres, including historical, entertainment and sports. From George Washington to Marilyn Monroe to Mike Trout, PSA/DNA has the expertise to determine the authenticity of your prized signature.
For added security, each autograph authenticated by PSA/DNA is marked with an invisible DNA ink daub that will only illuminate under special infrared light.
It’s easy to submit your autographs to PSA/DNA. Get started today.
The PSA Financial Guarantee of Grade & Authenticity is fundamental to PSA's concept of third-party grading. The cash-back policy ensures the accuracy of the grade assigned to any PSA-graded card as long as the item remains in its tamper-evident case.
PSA guarantees that all trading cards submitted to the company shall be graded in accordance with PSA grading standards and under the procedures of PSA.
Verification of certification numbers does not eliminate the risk of buying counterfeit collectibles.
Though uncommon, forgers may counterfeit PSA & PSA/DNA documents using certification numbers derived from public sources.
As a general rule, PSA encourages the purchase of PSA & PSA/DNA certified items from these dealers.
Collectors Universe is providing access to its database for the sole purpose of confirming data regarding authenticated items with a particular certification number. Collectors Universe does not view authenticated items listed on the web and does not warrant or guarantee that any such authenticated item is, in fact, a genuine Collectors Universe authenticated item.