Australia 1 Cent Coin 1989 and 1966

Country Australia
Type Common coin
Years 1966-1984
Value 1 Cent
0.01 AUD = 0.0073 USD
Metal Bronze
Weight 2.6 g
Diameter 17.65 mm
Thickness 1.5 mm
Shape Round
Orientation Medal alignment ↑↑
References KM# 62, Schön# 49
Obverse
2nd portrait of Queen Elizabeth II facing right wearing the Girls of Great Britain and Ireland Tiara
Lettering: ELIZABETH II AUSTRALIA 1966
Engraver: Arnold Machin
Reverse
Feather-tailed Glider, Acrobates pygmaeus, also called Pygmy Gliding Possum.
Lettering:
1
SD
Engraver: Stuart Devlin
Edge
Smooth
https://en.numista.com/catalogue/piec...
Country Australia
Type Common coin
Years 1985-1990
Value 1 Cent
0.01 AUD = 0.0073 USD
Metal Bronze
Weight 2.60 g
Diameter 17.51 mm
Thickness 1.50 mm
Shape Round
Orientation Medal alignment ↑↑
References KM# 78, Schön# 65
Obverse
3rd portrait of Queen Elizabeth II facing right wearing the King George IV State Diadem
Lettering:
ELIZABETH II AUSTRALIA 1990
RDM
Engraver: Raphael David Maklouf
Reverse
Feather-tailed Glider (Acrobates pygmaeus)
Lettering:
1
SD
Engraver: Stuart Devlin
Edge
Smooth
https://en.numista.com/catalogue/piec...