TWO AUTOGRAPH-SIGNED PRESIDENTIAL DOCUMENTS TO HARLAN CLEVELAND. One, inaugural appreciation citation, signed by President John F. Kennedy and Vice President Lyndon B. Johnson, March 20, 1961, 8 in. x 10 in., unframed. One, certificated appointing Cleveland as permanent representative to NATO, Sept. 1, 1965, signed by President Lyndon B. Johnson and Secretary of State Dean Rusk, 19 in. x 23 in., framed. Estimate $500-750