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PSA/DNA Professional Sports and Autographs Authentication Services
Photo Authentication
Have your SPORTS photos authenticated by the industry's leading experts.

Autograph Authentication
Autograph Authentication for previously signed memorabilia.
Submission Center

Signed-In-The-Presence
Autograph Authentication witnessed by PSA/DNA.

Autographed Baseball Grading
Grading for autographed baseballs.

Autograph Grading
Grading of all other
autographed items.

RookieBall™ and RookieGraph™
Authentication and grading for Rookie-autographed items.

Game Used Bat Authentication
Authentication for professional model game bats.

PSA/DNA Set RegistrySM
Register your sets and see how your collection compares to others.

QuickOpinion™
Get an expert opinion on an autograph before your next online auction bid.
eBay | Other Auctions

Real! Autographs On-Line
Compare your next purchase to an authentic autograph.

Rings, Awards & Trophies
Authentication for Rings
Awards & Trophies.

Essential Information about PSA/DNA
LIST OF SERVICES List of Services
SHOW SCHEDULE Show Schedule
CERT VERIFICATION Cert verification of PSA authenticated items
FAQ'S Frequently asked questions about sports autographs authentication services and technology
ABOUT PSA/DNA About PSA/DNA authentication services and technology
PSA/DNA EXPERTS About PSA/DNA experts
PSA AUTHORIZED DEALERS PSA Authorized Dealers
SUBMISSION CENTER PSA/DNA Submission Center
REAL AUTOGRAPHS PSA/DNA Submission Center


 
 

When it comes to trading cards, serious collectors know that in order for their cards to be taken seriously in the marketplace, their cards need to be graded by PSA – the world’s largest third party grading and authentication service. That same great service is now available for your prized autographs!

If the item is signed, PSA can grade it. Your autograph will receive a grade on scale of 1-10 with 10 being best – the same grading numerical scale accepted by the thousands of collectors in the PSA graded card market.

Autograph Grading Home  |  Our Experts  |  Benefits |  Autograph Grading Process   
Grading Guide  |  Grading Standards |  Authentication and Grading Fees  |  Submission Center  




PSA/DNA
P.O. Box 6180 Newport Beach, CA 92658
Tele: (800) 325-1121, (949) 833-8824
Fax: (949) 833-7660
info@psadna.com
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