Value
$90
Obverse
Queen Elizabeth II
Lettering: ELIZABETH II AUSTRALIA 2010 IRB
Reverse
Dugong
Lettering: AUSTRALIA $1 SHARK BAY P RV
Extended information
Year
Denomination
Currency
Metal
Ruler
Weight
31.1 g.
Diameter
40.6
mm.
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded