Description:Ed Walsh autographed 1950-56 Callahan Hall of Fame card. Vintage fountain pen "Ed A Walsh" signature rating 8-8/9 out of 10 appears on his 1950s Callahan card. Well centered with a hint of discoloration/wear. Deceptively rare with very few signed examples having surfaced. Includes auction LOA from JSA: Sig. NM, Card EX-EX/MT