[PRESIDENTS]. A group of 6 items signed by American Presidents. Includes: ROOSEVELT, Theodore. ALS ("T. Roosevelt"), as President, The White House, Washington, 5 January 1905. Written on a White House card -- Martin VAN BUREN. Signature ("Very truly yours, M. Van Buren") -- William H. TAFT. TLS ("Wm. H. Taft"), as President, to Andrew Carnegie, Washington, D.C., 30 June 1911. (1 page, 7 x 9 in., on White House stationery. "I have your kind telegram in respect to the arbitration treaty. I think we have substantially reached an agreement with Great Britain.") -- Warren HARDING. TLS ("Warren Harding"), as President, to Winthrop M. Daniels, 19 April 1923. (1 page, 4o, on White House stationery. "I am in receipt of your resignation as a member of the Interstate Commerce Commission.") -- Franklin D. ROOSEVELT. White House card signed ("Franklin D. Roosevelt") -- Harry S. TRUMAN. Portrait illustration signed ("Harry Truman, U.S.S. Mo."), approx. 5 x 6 in., removed from a magazine. (6)