General

Country
Australia Flag: Commonwealth of Australia
Denomination
1 dollar
Value
1 Australian dollar (AUD)
Dates
AD1984

Physical

Shape
Circle
Mass
9.00 g
Diameter
25.00 mm
Thickness
2.50 mm
Composition
92% Cu, 6% Al, 2% Ni
Color
Yellow/Gold Yellow/Gold
Magnetic
No

Design

Orientation
Medallic (↑ ↑)
Edge
7 alternations of plain/smooth and milled/reeded

References

Wikipedia
Australian one-dollar coin
Krause
KM# 77
Numista
2288
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