A's Connie Mack Authentic Signed Harridge Oal Baseball Autographed BAS #A40373

This Autographed WIlliam Harridge Oal Baseball has been Personally Signed by Connie Mack of the Philadelphia Athletics . This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website.

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