Robert Robertson & Sons of Collins Street Melbourne, fine antique Albert fob chain with unusual fold out double photo locket, 19th century, stamped '15' flanked by pictorial marks, 38 cm long, 41.6 grams (including locket glass)
An Australian 9ct yellow gold map of Australia pendant & chain, Robert Robertson, Melbourne, southern cross engraved detail with garnet gemstones, Wt 3.1 grams
Robert Robertson, 15ct gold locket set with red stone, 19th century, stamped 'R.R. 15ct'. Robertson arrived in Australia in 1852 and set up his jewellery business in Collins Street Melbourne in 1854. 4 cm high, 10 grams total
An Australian gold signet ring, attributed to Robert Robertson, Collins Street, Melbourne, circa 1860 with a shield shaped cartouche engraved with script initials 'JH', the shoulders cast and chased with a kangaroo and an emu, twice marked 'Lion Rampant /…