MARK McGWIRE & JOSE CANSECO Signed Official MLB Baseball w/Bash Brothers - SS

Jose Canseco and Mark McGwire dual signed Rawlings official MLB baseball with 'Bash Brothers' inscription. Item comes with a Steiner Sports tamper proof hologram and Certificate of Authenticity card for the Mark McGwire signature and a Schwartz Sports Memorabilia tamper-proof numbered hologram and Certificate of Authenticity which can be verified online for the Jose Canseco signature.

This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.