Ernest Hemingway Autographed Post Card Signed , 1953, signed "For Douglas Harmont with all good wishes, Best always Ernest Hemingway, Havana 1953", on a postcard of the Floridita bar, Havana , Cuba, 3 1/2 in. x 5 1/2 in Note: Douglas Harmont, the managing editor of the Daily Gate City newspaper in Keokuk, Iowa, was in Havana during an editors conference. The Floridita was Hemingway's favorite bar, and known as the "Cradle of the Daiquiri Cocktail."