Mathias Kiwanuka Autographed/Signed New York Giants Blue XL Jersey 11974 This is a custom blue size XL jersey with sewn on name and numbers that was personally autographed byMathias Kiwanuka. This jersey includes a certificate of authenticity from Denver Autographs.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.