Though the signature of Hall of Famer Rube Marquard is one of the more frequently-seen autographs on deadball era cards, those signatures are seen most often on tobacco cards. This is one of just two Polo Grounds games signed by Marquard that have been assessed by PSA/DNA, the only two autographed cards they have authenticated from the issue. The signature is a handsome one, placed diagonally across the card face, crossing Marquard's image. Some fading is evident, though the presentation remains wonderful.