Son of President Abraham Lincoln (1843–1926) who served as Secretary of War in the Garfield and Arthur administrations. Personal check, 8.25 x 3.25, filled out in another hand and signed by Lincoln, “Robert T. Lincoln,” payable to The Commercial Club for $60.00, June 12, 1909. In fine condition, with cancellation holes affecting just a single stroke of signature. R&R COA.