yes
8.1 grams.
1.672 grams
The Australian Ten Dollar coin is a Non-Circulating Legal Tender coin issued annually by the Royal Australian Mint in a variety of different metals including gold, silver and bi-metal. The value of any coin would be dependant on the year, the metal and the theme of the coin.
None. There is no gold in any Australian general circulation coin.
A silver dollar weighs a little less than an ounce.
What type of Australian gold coin? Do you refer to a gold coloured coin such as the One and Two Dollar coins, or a bullion coin? If you refer to a bullion coin, please provide the weight and theme of the coin.
24.18% of an ounce of gold
The U.S. has never made a gold half dollar coin. Look at the coin again and post new question.
Assuming that your coin is in mint condition and still in the original packaging, and depending on the year, theme and gold content, your Australian Two Hundred Dollar gold coin might get anything from $420 to $750 AUD.
All US 20 Dollar gold coins have a weight of 33.436 grams.
An Australian 50-cent coin weighs 15.55 grams.