1: Discover 5 rare 50p coins that fetched huge sums in online bidding.

2: The Kew Gardens 50p is one of the most sought-after coins, selling for over £400.

3: The Olympic Football 50p can fetch up to £30 due to its limited mintage.

4: A rare Jemima Puddle-Duck 50p coin recently sold for £670 on auction sites.

5: The Beatrix Potter 50p coins are popular among collectors, some selling for £200+.

6: Keep an eye out for the Isaac Newton 50p, valued at around £40 in online auctions.

7: The rare Brexit 50p coin featuring the inscription "Peace, Prosperity and Friendship" sells for up to £60.

8: The Sir Isaac Newton 50p is a favorite among collectors, with some fetching up to £400.

9: Collectors are willing to pay big bucks for the rare Girl Guiding 50p coin, selling for over £100 online.