Two Australian 9ct gold wishbone brooches, early 20th century, one by Willis & Sons of Melbourne, stamped Unicorn/9/W, in the4 form of a southern cross set with small seed pearls to the star points, with small inner engraved map of Australia, length 3.6 cm, and an example by Duggin, Shappere & Co, stamped Anchor/9/Sheaf, with engraved map of Australia denoting state borders and major rivers, length 3.5 cm, total combined weight 4.1g (2)