The B.A.N.Z. Antarctic Expedition: Official original photograph by Captain Frank Hurley: Image A47 - Title: 'New Discoveries in Antarctica', with official 'Mawson Antarctic Expedition' handstamp and release date 'Tuesday Apr 29, 1930' verso, together with the official letterhead, title and details of the image, '...Proclamation Island...on the summit of which the Union Jack was raised.....', 11.5 x 34.5 cm.