Obverse
The Effigy of HM Queen Elizabeth II
Lettering: ELIZABETH II NIUE 2019 100 DOLLARS
IRB
1OZ 9999 GOLD
Reverse
Large, adult platypus dives to forage in its native riverine habitat.
Lettering: AUSTRALIA AT NIGHT
PLATYPUS
Extended information
Year
Denomination
Currency
Metal
Ruler
Weight
31.1 g.
Diameter
38.6
mm.
Series
Australia at Night
Alignment
Medal ↑↑
Shape
Round
Edge
Reeded
