Three items: vintage fountain pen signature, “R. A. Spruance,” on an off-white 5 x 4 slip; an FDC with a cachet honoring the US Navy in World War II, signed at the top in ink, “C. A. Sprague, Rear Admiral U.S.N.”; and an ALS, signed “Cunningham of Hyndhope,” one page, dated December 4, 1951, regarding his book entitled A Sailor’s Odyssey. In fine condition, with toning and pencil notation to bottom of letter. RRAuction COA.