Obverse
Likeness of the Queen Elizabeth II and the monetary denomination.
Lettering: ELIZABETH II
AUSTRALIA
50 CENTS
IRB
Reverse
An adult koala sitting in a tree, with an Australian bush landscape in the background.
Lettering: AUSTRALIAN KOALA
2015 1/2 OZ 999 SILVER
P
IJ
Extended information
Year
Denomination
Currency
Metal
Ruler
Weight
15.6 g.
Diameter
36.6
mm.
Thickness
2.3 mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded