Five items: White House card signed in blue ink, “Mamie Doud Eisenhower”; Plains Mercantile Co. business check from 1960, filled out and signed by Rosalynn Carter; an FDC with a metallic cachet honoring Harry S. Truman, signed by Bess Truman; a commemorative cover honoring Richard Nixon, signed by Patricia Nixon; and a felt tip signature and inscription, “To Tony, best wishes, Betty Ford,” on a white 6 x 4 card. In very good condition, with toning to Truman cover and fold and stamp to check. RRAuction COA.