Obverse
Portrait of Queen Elizabeth II
Lettering: ELIZABETH II
AUSTRALIA 2015
IRB
Reverse
Three baby blocks stacked in a pyramid shape
Lettering: 50
W
C
G
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel
Ruler
Weight
15.55 g.
Diameter
31.5
mm.
Alignment
Medal ↑↑
Shape
12-sided
Edge
Plain