PSA/DNA Introduces New LOA with Enhanced Security Features

PSA/DNA Authentication Services is now offering a new Letter of Authenticity with enhanced security features. Each LOA features an embedded hologram along with a second watermark depicting the Helix design on the DNA strand. The introduction of the embedded hologram and use of double-watermarked paper now takes our LOA to the next level of technological advancement for even greater security and confidence in the buying and selling of PSA/DNA-certified collectibles. Click HERE to learn more about the new PSA/DNA LOA.

PSA is Pleased to Announce the NEW Collectors Club offer!

Join the PSA Collectors Club and receive the book Baseball Americana – Treasures From the Library of Congress, FREE! This book features 350 illustrations of first-generation, vintage photographic and chromolithographic baseball cards; photographs of famous players and ballparks and much more! Join Today. Click HERE for more information.

Testimonials from Around the Hobby and Beyond

"Our clients demand the best and the best authentication and grading service in the industry is PSA."

David Kohler - Owner of SCP Auctions

Since 1991, PSA has authenticated and graded millions of collectibles, including many of the most valuable and historically important items in the world. Since opening its doors, PSA has clearly established itself as the standard and the premier brand in the hobby but – hey – don't take our word for it. Click here to see what some of the most important names in the business had to say about PSA.

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Why You Should Have Your Cards Graded by PSA

People often wonder why they should choose PSA to grade their cards. PSA is the largest and most-trusted third-party grading and authentication company in the world. Simply put, if you want to maximize the value of your trading cards and receive the highest prices realized at auction, the answer is clear – PSA. Click HERE for hundreds of examples why collectors choose PSA.

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PSA Monthly Specials

Monthly specials are offered to Collectors Club members, Set Registry participants as well as other submitters. Please check here for specials you may be eligible for and let PSA help you save money on your next submission!

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View the Digital Sports Market Report

Sports Market Report (SMR) is a monthly price guide for sportscards and memorabilia. Each issue of SMR provides current market prices for PSA-graded cards, tickets, autographs, game-used bats and graded baseballs. The printed SMR is now available in digital format. Subscribe now and receive each issue sooner than the printed version! Click here to subscribe.