Boxer whose career spanned from 1866 to 1891. He was known as "The Professor" because he was an advocate of the science of boxing and he would later become one of the foremost teachers of the sport. ALS, one page, 4.5 x 6.25, December 22, 1909. Brief letter sending holiday wishes. In full, “To my old comrade and esteemed friend Capt. Jack Crawford the Poet Scant, wishing you a merry Chrismas [sic] and a happy New Year.” Matted with a small portrait of Crawford, to an overall size of 10 x 8.25. In fine condition, with brush to first name of signature, and a bit of light toning. Auction LOA Steve Grad/PSA/DNA and R&R COA.