MLB fans and collectors will love this Ken Griffey Jr Signed Seattle Mariners Auth Diamond Collection 59/50 Hat - PSA/DNA Certified. This product has been authenticated by PSA/DNA and comes with a COA and hologram. Sports Collectibles Online is your one stop shop for authentic pro baseball collectibles from every decade.
Hand Signed by Ken Griffey Jr.
Authentic MLB Collectibles
Authenticated by PSA/DNA - COA Included
Ken Griffey Jr. Signature - Authenticated by PSA/DNA
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