Aussie coin collectors are being urged to pay in cash the next time they visit an Australia Post outlet for the chance to ...

The rare coin was minted in 2000 with a distinctive 'double rim' and could now be worth up $3,000, according to the Australian Coin Collecting Blog. A regular $1 coin has one. 'Check the date.

A rare error on a 5 cent coin made in 2016 can make it worth up to $4,000. There are a range of reasons circulating coins can ...

This applies to rare coins just as it applies to stocks, real estate or any other investment. The difference with rare coins, however, is that they almost never go down in value, which means you ...