• Items we make available come directly from the athlete’s representative company or have been signed in front of a Best Authentics employee.
  • All other items have been authenticated by an expert third party company such as PSA/DNA or JSA, and come with a tamper-proof serial number attached to your item.
  • A proper certificate of authenticity accompanies each and every autographed item to validate our guarantee.
  • You can read more regarding authenticity by clicking on any of the below four banners.

James Spence Authentication (JSA)


Upper Deck Authentication (UDA)

Major League Baseball (MLB)