Not one but two of Australia's most legendary rare coins - the 1930 penny - are up for grabs to the highest bidder this week ...

Two famed 1930 pennies are to be auctioned in Brisbane along with other ultra collectible currency, with bidding already climbing into five figures ...

Because the first British settlement in Australia was a penal colony, there wasn’t much need for coins or currency. As The Perth Mint noted in a blog, authorities envisioned a “self-sufficient ...

SYDNEY — Australia has minted a gold coin encrusted with rare pink diamonds worth Aus$2.48 million ($1.8 million) to meet growing demand for high-end collectables from the ultra-rich. The two-kilogram ...