ALS signed “Kate,” two pages on two adjoining sheets, 4.25 x 6.25, personal letterhead, October 23, 1976. Letter of thanks to Mildred Knopf. In full, “These are wild – Those proteas – Great fascinating things – So beautiful. You are sweet. And your card – and your enthusiasm after the time so glad that you came – You make me so happy – My love to Eddie – See you soon.” Accompanied by the original mailing envelope, addressed in Hepburn’s hand. In fine condition. R&R COA.