Professional ballplayer with the Chicago White Stockings who later served as Governor of Pennsylvania from 1911 to 1915 and President of the National League from 1914 to 1918. Scarce TLS, one page, 5.25 x 8.5, National League of Professional Base Ball Clubs letterhead, April 8, 1915. Tener sends a free season pass (not present) to Pennsylvania Governor Martin G. Brumbaugh. In full: “I enclose herewith your pass to all National League Grounds for the season of 1915. Hope you will find time to see many of the games and enjoy them.” In fine condition, with usual mailing fold (away from signature), staple holes at upper left, and light wrinkling. R&R COA.