Obverse
Crowned head right, denomination below
Lettering: ELIZABETH II AUSTRALIA
50 DOLLARS
Reverse
Baby koala on branch right, facing forward, date below
Lettering: THE AUSTRALIAN KOALA 1/2 OZ 9995 PLATINUM
Extended information
Denomination
Currency
Metal
Krause catalog
KM# 286
Ruler
Weight
15.61 g.
Diameter
25
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded