Obverse
HM Elizabeth II facing right, denomination, country, year of issue, designer's initials, regnal dates
Lettering: ELIZABETH II 1952 - 2022
AUSTRALIA 2023
50 CENTS
JC
Reverse
Six conjoined portraits & royal cypher of Queen Elizabeth II
Lettering: HER MAJESTY QUEEN ELIZABETH II
EIIR
1952 - 2022
Extended information
Year
Denomination
Currency
Metal
Copper-Nickel
Ruler
Weight
15.6 g.
Diameter
31.5
mm.
Thickness
3 mm.
Alignment
Medal ↑↑
Shape
12-sided
Edge
Plain