4 Australian 10-Cent Coins from 1966

This lot includes four 10-cent coins from Australia, each dated 1966. Featuring the effigy of Queen Elizabeth II on the obverse and a lyrebird design on the reverse, these coins mark an important year as it was the first issuance of decimal currency in Australia. They are minted in copper-nickel and designed to be both durable and visually distinct, offering a piece of monetary history.