2014 Australian Koala 10 Oz .999 Silver Queen Elizabeth RoundMatthew Bullock Auctioneers4.7(2.1k)$300Apr 18, 2026
2015 Australia $1 Koala 1 oz 999 Silver CoinMatthew Bullock Auctioneers4.7(2.1k)$15(1 bid)Apr 18, 2026
