DS as president, signed “R. B. Hayes,” one page, 8 x 10, March 19, 1879. A document authorizing and directing the Secretary of State to affix the seal of the United States to a warrant for the pardon of David Strahm. In fine condition, with block of mild toning to top portion of document, as well as a rusty paperclip mark. Auction LOA John Reznikoff/PSA/DNA and RRAuction COA.