Giants Rube Marquard "Dear Doug" Signed 3.5x4.5 Cut Signature JSA #S31286

This Autographed 3.5x4.5 Cut Signature with the inscription of "Dear Doug, Sorry I Kept You Waiting So Long. Sincerely," has been Personally Signed by Rube Marquard of the New York Giants. This item is 100% Authentic to include a Certificate of Authenticity (COA) / hologram by JSA. The authenticity can be verified on JSA website.