The Australian Koala Gold Coins are minted in several denominations including 2oz, 1oz, 1/10oz and 1/25oz. The coins are 99.99% pure gold now, though earlier years were minted in 22k gold. 

Time: ending soonest----------------------Price: highest first Price: lowest first Time: ending soonest Time: newly listed

1980 AUSTRALIAN KOALA $200 GOLD PROOF COIN
	Price: $380.26 (8 Bids) Sale Ends: 6h 38m
1983 AUSTRALIAN KOALA $200 GOLD UNCIRCULATED COIN
	Price: $384.85 (11 Bids) Sale Ends: 6h 42m
SOLID 22K GOLD $200 KOALA 1980 COIN AUSTRALIAN MINT
	Price: $325.58 (8 Bids) Sale Ends: 21h 11m
$200 Gold coin 1980 Koala, unc, 22 carat 10 gram,
	Price: $334.45 (3 Bids) Sale Ends: 1d 18h 22m
$200 Gold coin 1980 Koala, unc, 22 carat 10 gram,
	Price: $320.71 (3 Bids) Sale Ends: 1d 18h 23m
Royal Australian Mint $200.00 Gold Coin Koala Bear 1980
	Price: $348.19 (0 Bids) Sale Ends: 4d 18h 18m
Gold Plated Metal KOALA BEAR Figural Coin Bank
	Price: $6.50 (0 Bids) Sale Ends: 5d 20h 42m
$200 Gold coin 1985, Koala on card, unc, 22 carat 10 g,
	Price: $274.88 (1 Bids) Sale Ends: 5d 22h 52m
Australian, koala, 1984, $200 gold coin
	Price: $361.94 (0 Bids) Sale Ends: 6d 2h 18m
Bezel Coin Frame 1 4oz Maple Nugget Koala Kangaroo Gold
	Buy It Now Price: $89.00 Sale Ends: 11d 16h 20m