Game Used Authority

*** PSA Bat Grading and Authentication Event - Near Chicago, IL ***

Game Used Authority is hosting John Taube for a game used bat authentication event near Chicago from June 6-8, 2023 — June 6 is already fully booked and there is very limited availability on June 8.

This event allows you to bring your bats to the event and they will be authenticated and graded on-site with you leaving with the bats (letters to follow a few weeks after the event but you will be given the grade at the event).

This is the gold standard in the hobby for authenticating and grading game used bats, and adds far more value to your bat then the cost.

We had a very successful event last November so are booking another one. We are also planning another event for November 2023.

By attending the event you get discounted pricing and you do not have to ship your bats. They are graded and authenticated with a PSA hologram applied while you are there.

The value added from a PSA graded letter makes this an excellent opportunity for game used collectors in the Chicago area or that can travel to Chicago!

We have attached a photo to show a sample of the PSA letter you will receive from a bat done at a previous John Taube event that we hosted.

Message me if interested we sold out last time and this will sell out.