1975: Ten Cents (10c)
1975: Ten Cent (10c) Coin
The ten cent coin was first introduced with decimal currency on 14 February 1966. The original reverse design of the lyrebird on standard circulating coins has not been changed since the introduction.
Composition: 75% Copper - 25% Nickel
Mass: 5.65 grams
Diameter: 23.60 millimetres