"With a circulated composition, this coin showcases the era of the 1990s and is a sought-after item among numismatists. Add a piece of Australian history to your collection with this unique and iconic ...

spokesman for the Professional Numismatists Guild (PNG), a nonprofit organization composed of many of the nation's rare coin ...

These can be worth between $10 and $25, the group said. These coins aren’t rare because of an error, but because they were “barely minted”. It is the lowest mintage $1 coin in circulation, with the ...

Last year was a lucrative one for sellers of rare coins, as one auction house sold five specimens for more than $1 million each — including one that fetched a record price in its category.

You could be sitting on some extremely valuable coins that could help you build wealth and not even know it. Minted in 1794 and 1795, this rare coin is ... worth was $1, but it’s now valued ...