• Size and weight limits do apply to what can be sent in for signings. Please contact us for approval
  • Non standard/oversized items will require additional shipping
  • All items must be received by the DUE DATE listed. No Exception.
  • All Mail-In items will ship out 2-3 days after signing.
  • You will be responsible for return shipping and insurance charges for your item, as GDA will not be held responsible for uninsured packages.
  • You are more than welcome to include a prepaid shipping label.
    • Please contact us 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.
  • If you have any questions, please contact us at
  • All Mail-in items are sent at the customer’s discretion.
  • Please send your items to:
1864 Tesoro Ct
Pinole CA 94564 



  • Game Day Authenticated reserves the right to use our discretion for any details not provided by the customer.
  • Game Day Authenticated does not guaranteed the quality, size or grade of the signature and/or inscription from the athlete.
  • We try very hard and make every effort to comply with your specific request as to pen color, pen type, signature location, etc. However, we DO NOT guarantee it.