Deciding when to sell any asset is a tricky business because you never can be sure where its price will go in the future -- ...

While not every proof set is worth a mint (forgive the pun), there are a few that fetch thousands at auction. If you know ...

The CBSL got Monetary Board permission in 1990 to sell them above face value to cover the extra cost of minting a limited number of coins. Frosted Proof coins are of the highest quality and to ...

“£1,000 for this old £2 coin,” he said. “In 1996 to celebrate the 10th European Football Championship the Royal Mint released a very limited £2 gold proof coin struck in solid, 22 carat gold.