Former owner of the Boston Red Sox. TLS signed “T. A. Yawkey,” one page, 7.5 x 10.5, Boston American League Baseball Company letterhead, July 19, 1959. Letter of response regarding the possibility of a third league. In part, “As you already know, a Committee of seven men has been appointed to study the subject of a Third Major League. It will take some time before that committee can make a report.” In fine condition, with light edge toning and a horizontal mailing fold through bottom of letters in signature. Auction LOA Steve Grad/PSA/DNA and R&R COA.