A collection of memorabilia relating to Charles Kingsford Smith and the 'Southern Cross', Bert Hinkler, together with a book of notable aviation and political autographs, and other, including three books by Kingsford Smith, a book of autographs including signatures by: 'Very Sincerely Yours, Gladys Moncrieff, 1931', John Curtin, Francis M Forde, James Scullin (former Australian prime ministers), 'Bundaberg's Reception to Lieut. Bert Hinkler' card signed by Bert Hinkler, Charles Kingsford Smith, and many others; a beaded 'Southern Cross' doily, a signed British Commonwealth Pacific Airlines flight log for the H.M. Endeavour, 1948; other ephemera