Seattle Mariners Ken Griffey Jr. Autographed White Majestic Cool Base Jersey Retirement Patch Size L Beckett BAS QR Stock #206026

This is a White Majestic Seattle Mariners Cool Base Jersey that has been hand signed by Ken Griffey Jr. This jersey is Size L with the Retirement Patch. This item has been certified authentic by Beckett Authentication (BAS) and comes with their tamper-proof QR Code sticker that can be verified on the Beckett-authentication.com.