What is the weight and value of one 1984 Australian gold coin?

The Australian One Dollar coin is made from a copper/aluminium/nickel alloy and has a gold appearance. It weighs 9 grams and is worth One Dollar.

The Royal Australian Mint also produces a number of bullion coins every year of various weights and values. For a valuation on any of these coins, you would need to provide the denomination and the theme of the coin.