The toughest ESCO boxing issue from the 1920s, the full checklist is not known. As is the case with the baseball issues, the format for the 1926 cards is the same as the 1925 issue with a 1926 copyright date and different typeface on the "Post Card" back. This lot includes Benjamin (5), Berlenbach, Carpentier, McTigue, Flowers, Dempsey (hor.) and Tunney.