The Four Horsemen of Notre Dame Signed Autographed Index Card 3×5 PSA/DNA RareThe Four Horsemen Notre Dame Signed Index Card 3×5 Auto PSA/DNA 83932076 Beyond Rare. The Four Horseman of Notre Dame comprised the backfield of the Irish from 1922-24 under coach Knute Rockne, made up of Harry Stuhldreher, Don Miller, Jim Corwley, and Elmer […]