Lot of three ALSs, one on Buckingham Palace stationery, two on Marlborough House stationery, dated 1930, 1948 and 1951, each signed “Mary.” The 1930 letter reads, in part: “Since writing to you and after receiving yr. reply today I find that the King wants see the Russian things so please arrange with the man to bring the things here on Monday July 7th at 12.” In fine condition, with usual mailing folds, with one fold through a letter of one signature. R&R COA.