1 page, 4to (onion skin), Finca Vigia stationery, with original postmarked air mail envelope." /> HEMINGWAY, Ernest and HEMINGWAY, Martha (Gellhorn). Typed letter signed ("Martha Hemingway") to William Davis, n.d. [ ca. 9 March 1942] WITH HEMINGWAY'S 5-LINE AUTOGRAPH ENDORSEMENT SIGNED ("E. H."). <I>1 page, 4to (onion skin), Finca Vigia stationery, with original postmarked air mail envelope</I>. | Christie's