Ken Griffey Jr. Seattle Mariners Fanatics Authentic Autographed

Ken Griffey Jr. Seattle Mariners Autographed 1989 Upper Deck #1 Beckett Fanatics Witnessed Authenticated 10 Rookie Card

Add two of the greatest players in Seattle Mariners history to your collection with this Ken Griffey Jr. Featuring the former superstar's hand-signed signatures, this memorabilia is a must-have for any die-hard Seattle Mariners fan or serious MLB collector.

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Take your Seattle Mariners memorabilia collection to the next level with this Ken Griffey Jr. Autographed Mitchell & Ness Authentic Jersey. It

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