b'57290286 290Australiana silver brooches includingAn Australian silver Modernist necklace, WALSH BROS. enamel kookaburraset with Queensland boulder opals and brooch, flannel flower and opal brooch,amethysts, late 20th century,Sydney Harbour Bridge cufflinks andstamped P.K. 925,brooch, New Zealand fern brooch, etc,the pendant section 10cm widethe largest 6cm wide, (8 items) $300500$200300 291287 BRENDA COLEMAN of Sydney, ROYAL ENGINEERS 18ct yellow goldcontemporary Australian Keshi pearl and platinum, enamel and diamondand emerald necklace with silver and brooch with King George VI cypher,18ct gold seahorse adornment,WW2 period, stamped "B.C. 925, 18ct" stamped 18ct, PLAT., with pictorial cat mark,3.2cm high, 7.7 grams bearing original label $400600 "B. Coleman 4. $1,100",52cm long288 $400600 An Australian modernist 18ct yellow gold and opal pendant suspended on29218ct yellow gold chain, Australian contemporary silver stamped E.S. 750, bangle, gum leaf brooch by GUDRUN the pendant 5cm high, the chain 52cmKLIX, Modernist brooch, and choker long, the chain 15 grams, 33 grams total decorated with gumnuts and leaves, $6001,000 (4 items),the gum leaf brooch 16.5cm wide, 289 136 grams totalAn impressive Modernist brooch with$200300 large polished malachite specimen mounted in 18ct yellow gold, 20th century,5cm wide, 43.5 grams total$8001,200288'