There are plenty of items around that may seem pretty dull and uninspiring when they’re first released. But over the years, as they become rarer, they increase in value and become collector’s items. In fact, there’s a single item hidden in these posts that sold for almost $10m!
Valuable coins to look out for
Which are the rarest 50p coins on the market?
Which Beatrix Potter coins are worth the most?
Here are the most valuable coins to look out for in the UK.
