June 29th-July 1st – GTSM Southern California Show in Los Angeles.

GTSM Southern California Show in Los Angeles

We will be attending and taking drop offs and mail order for the GTSM Southern California show, June 29th-July 1st. This is a special service we offer to you are loyal Gameday Connexion shopper. If you can not attend the show in person we are willing to help you out. All you need to do is mail in your item or drop off at are Grapevine location, pay the autograph fee and we will take your item to be signed by the athlete. If you mail your item in to us the return shipping cost will need to be added. We do not up charge you for this service.

Players Who Will Be Attending – Prices Below

Player                                    basic                                        (Flats, mini’s, baseballs) Premium                                                  (Basketballs, Jerseys, helmets, footballs, bats) Inscription Special Items            (artwork, Game-used, NBA Top 50)
Earvin “Magic” Johnson $150 $175 $60
Fred Biletnikoff $60 $75 $25
Tim Brown $65 $85 $25
Derrick Henry $65 $85 $25
Kareen Abdul-Jabbar $115  Flats up to 11×14 $160 includes flats larger than 11×14 85 $320
Calvin Ridley $55 $75 $25
Marcus Allen $85 $100 $25
Warren Moon $60 $75 $25
Marcus Peters $50 Any item 25
Drew Brees $165 $185 $95
Mark Ingram $65 $85 $25
LaDainian Tomlinson $85 $100 $50
Matt Leinart $50 $75 $25
Sam Darnold $100 $125 $50
Charles White $20 any item Heisman ’79 included
Yasmani Grandal $55 $75 $25
Cody Bellinger $155 $195 $80
Chris Taylor $75 $95 $35
Andrew Toles $45 $55 $25
Justin Turner $125 $165 $50
Walker Buehler $65 $85 $40
Dave Roberts $40 $55 $25
Jared Goff $130 flats up 16×20 & mini’s $170 flats larger than 16×20 & premium $70
Mike Garrett $65 $85

 This event will not be held in-store. However, we are going to the event on your behalf and will take your item to get signed. Please click the name of the star you want an autograph from (above) and we will get it done for you!Signing Details



The deadline for drops-offs and mail order will be Sunday June 24th. (please see list of details below)

We will take your item to be signed by the player. If you do not have the perfect item to be signed we can help you get something. We will treat your item as if it were our own. We always have the standard blue, black, gold and silver pens. Any other special pen must be supplied and will not be returned. We will do our very best to accommodate any special requests but as always with signings there is no grantee for exact location, special pens or photographs of your item. COAs are available upon request from Gameday Connexion for $5 or we can have JSA authenticate your item at the show for $8 when available.

  1. All players reserves the right to not sign or limit/change inscriptions on an item for whatever reason. We are not able to add inscriptions to previously signed items.
  2. No HOF items will be signed by players not yet inducted or qualified.
  3. Size and weight limits due apply to what can be sent in for signings. Non-standard/oversized items will require additional shipping. Flats larger than 16×20 will be rolled for shipping or customer is responsible for shipping cost.
  4. All items must be received by the DUE DATE listed.
  5. All items can be dropped off and picked up at Gameday Connexion Grapevine Mills store with NO shipping cost.
  6. All items shipped will be returned 7-14 days after signing.
  7. Items will only be insured for the value of the autographs being added, additional insurance can be purchased at additional cost.
  8. You are responsible for shipping and insurance charges back to you for your item, as we are not responsible for uninsured packages. You are welcome to include a prepaid shipping label. Please call for a shipping quote. Which will include shipping cost with tracking, insurance and handling. If shipping is not included your item will not be shipped until payment is received.
  9. When sending in an item please provide this information: a) Full name; b) Shipping Address; c) Email address; d) Phone number.
  10. If you have any questions please email us at sales@gamedayconnexion.com or give us a call at 817-329-6800.

Please mail items to the following address:


Caleb Elrod

Caleb Elrod is the Co-Owner of Gameday Connexion, a Sports Memorabilia and Collectibles company. For the last 7 years, Gameday Connexion has brought people closer to the game by offering 100% authentic sports memorabilia and collectibles. With 3 retail locations and gamedayconnexion.com, they are a trusted source for autographs and collectibles in the USA. While working with 100's of athletes and doing autograph signings across the USA they have become a trusted source in the memorabilia world.

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