A Colonial gold nugget bar brooch, circa 1890 set with a gold nugget on a flat bar engraved with scrolling floral sprays, marked 'J.BREMNER / 15C', 15 carat and pure gold. Reference: James Bremner is listed in the New Zealand Trade Directories as a Jeweller and Watchmaker at Balclutha 1890/00 and Dunedin 1906/7