DS as president, one page both sides, 9.75 x 14, April 3, 1885. A formal letter of state to “His excellency, The President of the Republic of Peru.” In part, “I have made the choice of Charles W. Buck, one of our distinguished citizens to reside near the Government of Your Excellency in the quality of Envoy Extraordinary and Minister Plenipotentiary of the United States of America.” Signed at the conclusion by Cleveland and countersigned by Secretary of State Thomas Bayard. In very good condition, with light toning and soiling to edges, several storage folds and some light wrinkling, none affecting signature. R&R COA.