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Australian Silver Koala facts for kids

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Silver Koala
Australia
Value 1 Dollar (face value)
Mass 31.1 g (1.0 troy oz)
Diameter 40.6 mm (1.52 in)
Thickness 4.0 mm (0.157 in)
Edge Reeded
Composition 99.99% Ag
Years of minting 2007-present
Obverse
Australia koala 2020 obverse.png
Design Queen Elizabeth II
Designer Jody Clark
Design date 2015
Reverse
Australia koala 2020 reverse.png
Design Koala hanging onto a tree branch
Design date 2019

The Silver Koala Bear is a silver coin originating from Australia and produced at the Perth Mint. While the obverse of the coin always depicts Queen Elizabeth II, the reverse side changes every year, always featuring a koala, a marsupial native to Australia.

The mint updates the monarch's portrait on obverse of the coin periodically. For example, Queen Elizabeth II has six portraits made in the course of her reign. However, only the fourth and sixth portraits were used on silver koalas.

Silver koalas have higher collectible value than some other bullion coins due to the yearly design change and limited production. The coins are minted yearly in up to five different sizes.

Specifications

Specifications
Weight
(troy oz)
Weight
(grams)
Face Value Diameter
(mm)
Thickness†
(mm)
1002.50 AU$30 100.60 14.60
10 312.35 AU$10 75.60 8.70
1 31.14 AU$1 40.60 4.00
12 15.6 50 cents 36.60 2.30
110 3.135 10 cents 20.60 2.00

† This is the maximum thickness. Thicknesses are different based upon the yearly design of the reverse side.

History

In its first year of 2007, only the one-ounce bullion coin was minted. All other sizes were minted in 2008 except for the 110 oz, which started to be produced in 2011. Between 2008 and 2010, the only numismatic or proof coinage minted was the one-ounce with gilded koalas. As of 2020, bullion coins are currently released in 1kg and 1oz sizes and the numismatic coinage is minted in 5oz and 1oz sizes, with other sizes released occasionally. The coins were .999 fine silver until the 2018 edition, which increased in purity to .9999 silver. Perth Mint originally had no caps on the amount of one-ounce coins produced, but since 2018, it has been capped to 300,000.

Special editions such as privy marked, colored and gilded are often available.

Mintages for
one-ounce bullion coins
Year Standard Privy marks
2007 137,768 - -
2008 84,057 Fabulous 12 5,000
2009 336,757 - -
2010 233,531 - -
2011 910,480 Berlin bear 48,920
2012 388,046 Berlin bear 32,361
2013 477,209 Chinese lettering 10,392
2014 334,884 Chinese lettering 8,397
2015 450,899 - -
2016 300,000 - -
2017 300,000 Kangaroo 40,636
Rooster 24,940
2018 166,434 Dog 9,200
2019 Pig
Mintages for proof coins
Year 1 oz 5 oz 1kg
2007 - - -
2008 8,361 (Gilded) - -
2009 5,085 (Gilded) - -
2010 4,842 (Gilded) - -
2011 4,818 (Gilded) 5,000 -
2012 4,466 (Gilded) 4,178 471
9,302 (High relief)
2013 4,844 (Gilded) 5,000 333
8,796 (High relief)
2014 3040 (Gilded) 367 500
1,211 (High relief)
2,092 (Colored)
2015 2,186 (Gilded) 1,033 417
3,791 (High relief)
2016 2,241 (High relief) 952 143
2017 1,730 (High relief) 398 157
2018 135 (High relief) 231 -

See also

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