War-date ink signature, “Andrew Johnson, Mil[itary] Gov[ernor],” on a gray 3 x 1.25 slip. Lincoln appointed Johnson Military Governor of Tennessee in 1862; Johnson held the post until his election as vice president in 1864. Accompanied by an antique portrait engraving. Light toning from previous matting and light vertical fold to first name, otherwise fine condition. Auction LOA John Reznikoff/PSA/DNA and R&R COA.