Description:Rare April 3, 1989 Ken Griffey Jr. autographed and date inscribed MLB Debut ticket stub (PSA PR 1 with "10" autograph) Original ticket stub issued for the Mariners vs. Athletics game played in Oakland in which Ken Griffey Jr. made his historic MLB debut. He would remain a fixture in the game for the next (2) decades and along the way played some of the most exciting baseball of a generation. Interest in all things Griffey related has always been high and the PSA population report noting that they have authenticated and encapsulated only (12) autographed stubs from this game speaks to the rarity of this ticket. The offered example is graded PR 1 (creasing and wrinkles) with the signature a perfect "10." It was recently discovered within a long time Athletics collection where it has sat since the owner attended the game. Signed earlier this year with a rare "4-3-89" inscription. Among the most desirable modern-era sporting event ticket stubs we have offered: PSA PR 1 with 10 autograph ($5,000-$10,000)
This item closed at 02/18/2026 at 10:20 pm. No more bids are being accepted on this item.