1½ pages, 4to (10 x 8 in.), address leaf with repaired seal hole, otherwise in very fine condition." /> BUCHANAN, James (1791-1868), <I>President</I>. Autograph letter signed ("James Buchanan") as Senator, to Robert Tyler, "Wheatland, near Lancaster," Pennsylvania, 19 March 1851. <I>1½ pages, 4to (10 x 8 in.), address leaf with repaired seal hole, </I>otherwise in very fine condition. | Christie's