Ken Griffey Jr. Autographed Custom Mariners Jersey with James Spence Authentication (JSA) is a unique sports memorabilia. The jersey is signed by the baseball legend and comes with a JSA LOA certificate of authenticity. The product is perfect for Seattle Mariners fan.

The jersey does have some pen marks and other markings as can be seen in the last 7 pictures. The autograph itself is very large and clear.

Please let me know if you have any questions before bidding. Make sure to check out all my other sports memorabilia I have listed. Thank you.