Collection of 40 off-white 5 x 3 cards featuring various affixed stamps, each signed by a notable figure, including many world leaders. Signers are: Prince Nasser bin Abdulaziz, H. Afifi (2), Jose Antonio Aguirre, Manuel Avila Camacho, Edwin Barclay, Bernard M. Baruch, Paul Berg, Ernest Bevin, James F. Byrnes (3), Geoffrey Cantuar, Tiburcio Carias Andino (2), Anthony Eden, H. V. Evatt, Ramon Grau San Martin, Ismet Inonu (2), Archibald Clark Kerr, William Lyon Mackenzie King, Tadeusz Komorowski, Oskar Lange, Herbert H. Lehman, Donald B. MacMillan, Jan Masaryk, Jime McCord, Lauritz Melchior, Albert S. Osborn, Alexander Papagos (2), Karl Renner, John W. Snyder (2), Vilhjalmur Stefansson, Robert A. Taft, Sigrid Undset, Miguel Aleman Valdez, and Russell R. Waesche. In overall fine condition. RR Auction COA.