Union general (1831–1888) whose cavalry command blocked Lee’s escape at Appomattox. Ink signature, “Phil. H. Sheridan, Maj. Genl., U.S.A.,” on an off-white 3.75 x 1.5 slip lightly affixed to a larger slip. Accompanied by an unsigned original 4.25 x 6.5 cabinet photo of Sheridan in uniform. In fine, clean condition. R&R COA.