This 8x10 photograph has been personally hand signed by Mariano Rivera of the New York Yankees100% Authentic Certificate of authenticity by JSA
This 8x10 photograph has been personally hand signed by Mariano Rivera of the New York Yankees100% Authentic Certificate of authenticity by JSA
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.