Stitched shirt autographed by dirk nowitzki of the dallas mavericks. the autograph of dirk on this shirt was authenticated by a team of experts at psa/dna so you can rest assured you are purchasing the real deal.
Stitched shirt autographed by dirk nowitzki of the dallas mavericks. the autograph of dirk on this shirt was authenticated by a team of experts at psa/dna so you can rest assured you are purchasing the real deal.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.