That's because certain banknotes featuring King Charles III have been fetching eye-watering sums – potentially thousands of pounds ... the potential windfall in one of his latest videos ...

King Charles banknotes entered circulation in early June, following the release of coins, stamps, and passports. Now, the rarest of these notes have raised nearly a million pounds for different ...

The Coin Collecting Wizard has highlighted that some £5 and £20 notes are being snapped up for thousands of pounds ... easy to check whether your note is one of the coveted few.

Fortunately, it's easy for Brits to check if their note is one of the highly sought-after ... what do you need to look for? For a five-pound note with the prefix CA01 0000003, this has an estimate ...