Obverse
HM Elizabeth II facing right, country, year of issue
Lettering: ELIZABETH II AUSTRALIA 2021 JC
Reverse
A coral with tropical fish swimming around it
Lettering: GREAT BARRIER REEF
ONE DOLLAR
G
Extended information
Year
Denomination
Currency
Metal
Issuer
Royal Australian Mint, Canberra, Australia
Ruler
Weight
11.7 g.
Diameter
25.2
mm.
Thickness
3.3 mm.
Alignment
Medal ↑↑
Shape
Round
Edge
segmented reeding
