Obverse
Portrait of the Queen Elizabeth II in the field of the coin.
Lettering: ELIZABETH II
AUSTRALIA
1 DOLLAR
IRB
Reverse
Portrays a koala sitting on the branch of a eucalyptus tree surrounded by gum leaves.
Lettering: AUSTRALIAN KOALA
2018 1 OZ 9999 SILVER
P
NM
Extended information
Year
Denomination
Currency
Metal
Ruler
Weight
31.1 g.
Diameter
40.6
mm.
Thickness
3 mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded
