Apr 20-22, 2018

Tri Star Sports Collectible Show



Card Grading


On-Site Autograph


Accepting Take-Home Submission

Unopened Packs

$10 Autograph Authentication Fee Special 

Any item with a regular autograph authentication fee of $49 or less can be submitted for authentication for only $10. Valid for onsite submissions only. Please click here to go to the PSA/DNA authentication fee schedule to check if your item is eligible. No PSA Collectors Club membership required. No minimum/maximum quantity requirements. 

PSA/DNA autograph authentication will be processed on-site concluding approximately two hours prior to the show’s closing. Turnaround varies with demand; two hour guaranteed service is available for an additional fee. Letters of Authenticity will be issued by mail within two weeks after the completion of the show. Customer Service will be accepting take home submissions for PSA grading services and PSA/DNA autograph encapsulation service, return shipping is required.

In addition PSA/DNA will be offering a $10 authentication special for any signature obtained at the show. Take advantage of this discounted price by stopping by the PSA booth with the item and proof of autograph purchase.

Date & Time

April 20-22, 2018


Friday - 3:00 pm - 8:00 pm

Saturday - 10:00 am - 7:00 pm

Sunday - 10:00 am - 4:00 pm


Cow Palace (South Hall)
2600 Geneva Avenue
Daly City, CA 94014
Map | Website

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Show Location

Tri Star Sports Collectible Show
Cow Palace (South Hall)
2600 Geneva Avenue, Daly City CA, 94014 United States of America

Frequently Asked Questions

On-site grading means PSA experts will be authenticating and grading trading cards on-site at the show.

On-site Autograph Authentication means PSA/DNA experts will be authenticating autographs on-site at the show.

Take-home submissions are accepted at the show and brought back to our offices for processing. Once completed, we then ship the submission back to you. For this reason, return shipping charges are required.

PSA accepts the following for take-home submission with completed online submission forms:

  • Trading Cards
  • Autographed Trading Cards for Dual Service
  • Tickets
  • Unopened Packs

Please note that you must complete an online submission center submission form in advance of the show in order for your submission to be accepted for the above services.

PSA no longer accepts paper carbon copy submission forms.

PSA will accept the following using forms secured at the show from our staff:

Want to get a head start?

Complete and print the appropriate submission form for any of the above services in advance and bring it to the show.

Two-hour express Service is our PSA/DNA Express Service or expedited processing service; for an additional cost, you can pay to have your autograph authentication order processed on-site and receive it back in approximately two hours.

PSA/DNA Express Service (Approx. 2 Hours)
1-5 Items 6-10 Items
Authentication Fee + $50 Per Order Authentication Fee + $100 Per Order

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