Obverse
Portrait of the Queen Elizabeth II in the field of the coin.
Lettering: ELIZABETH II
AUSTRALIA 2008
100 DOLLARS
IRB
Reverse
Koalas on a tree branch.
Lettering: 1 OZ 9999 GOLD
P
SB
Extended information
Year
Denomination
Currency
Metal
Krause catalog
KM# 1875
Ruler
Weight
31.11 g.
Diameter
27.3
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded