B. O. Holtermann standing on Middle Head, Sydney Harbour, New South Wales Piece PIC Drawer PM 2371 #PIC/11823/4 Unit ID: PIC/11823/4
California, New Zealand and Australian Mail Line building, Sydney, New South Wales, ca.1875 Piece PIC Drawer PM 2374 #PIC/11823/7 Unit ID: PIC/11823/7 Date: ca.1875
George Street and corner of King Street, Sydney Piece PIC Drawer PM 2370 #PIC/11823/3 Unit ID: PIC/11823/3