Here’s where you can find the new King Charles III Banknotes…

The new King Charles III Banknotes entered circulation on 5th June 2024, and collectors have been rushing to secure the ones with the lowest serial number. The branch manager at Sunderland City Post Office even said people were queueing waiting for their doors to open on 5th June to get their hands on the new notes.

King Charles III £5, £10 and £20 banknotes
King Charles III £5, £10 and £20 banknotes

Only a select few places are stocking the King Charles III banknotes, so far so here’s where you can get your hands on them…

Post Offices 

  • Sunderland City, SR1, 1RR
  • The City of London, EC2M 5TE
  • Moorgate, EC2M 5TE
  • Broadway, SW1H 0AX
  • Houndsditch, E1 7BS
  • Piccadilly Plaza in Manchester, M2 1BB
  • Portsmouth, PO1 1AB
  • Birmingham, B2 4AA
  • Great Massingham, PE31 6HP
  • Tetbury, GL8 8DB
  • Minchinhampton, GL6 9BN
  • Windsor, SL4 1AA
  • Woodstock, OX20 1SP
  • Poundbury, DT1 3AZ

The Bank of England Counter

  • Threadneedle Street, London, EC2R 8AH – The counter will be issuing new King Charles III banknotes from 5th June to 11th June 2024 with a limit of £300 per customer.

Bank of England Postal Exchange Service

  • You can obtain King Charles III banknotes using the Bank of England’s postal exchange service from 5th June to 30th June 2024 with a limit of £300 per customer.
    Apply for postal exchange service here >>

If you’ve managed to get your hands on a King Charles III banknote, let us know where in the comments!


A closer look at the first ever King Charles III Banknotes

Find out everything you need to know about the new banknotes and their special security features by reading our blog >>

Everything you need to know about Polymer Banknote Serial Numbers

The new King Charles III banknotes entered circulation on 5th June 2024, and whilst the reverse designs remain unchanged, this is the first time we’ve ever seen a King feature on UK banknotes – as they were introduced well into Queen Elizabeth II’s reign.

King Charles III £10 banknotes
The new King Charles III banknotes will enter circulation on 5th June 2024
Image credit: Bank of England

It’s not that long ago, however since we last saw a major change in our banknotes, with the introduction of the first polymer banknotes in 2016. The polymer notes were issued to replace paper banknotes with a cleaner, safer and stronger alternative, and by 2022, all banknote denominations had been replaced with a new polymer version and the older paper notes were withdrawn from circulation.

£5, £10, £20 and £50 Polymer Banknotes
£5, £10, £20 and £50 Polymer Banknotes
Image Credit: Bank of England

The new polymer notes caused quite a stir, with collectors rushing to secure the notes with the lowest serial number. But what happened to the very first notes of each denomination?

£5 Polymer Banknotes

Whilst collectors were on the hunt for polymer £5 banknotes with low serial numbers when they first entered circulation in 2016, the very first ones never actually made it into circulation.

The Bank of England always hold back some of the notes with the earliest serial numbers, donating them to people or institutions that were involved in the development of the note, or who traditionally receive a note when a new series is issued.

Serial number Recipient 
AA01 000001 – Her Majesty The Queen 
AA01 000002 – Prince Phillip 
AA01 000003 – Prime Minister 
AA01 000004 – Chancellor of the Exchequer 
AA01 000005 – The Governor (for the Bank) 
AA01 000006 – Deputy Governor (responsible for Notes) 
AA01 000007 – The Chief Cashier 
AA01 000008 – Bank of England Museum 
AA01 000009 – British Museum 
AA01 000010 – Churchill family 
AA01 000011 – Permanent Secretary of the Treasury 
AA01 000012 – Chair of the Bank’s Court 
AA01 000013 – Chris Salmon (former Chief Cashier) 
AA01 000014 – De La Rue 
AA01 000015 – Innovia 
AA01 000016 – Royal Mint 
AA01 001704 – Blenheim Palace 
AA01 001874 – Lord King (former Governor) 
AA01 001910 – The Home Secretary 
AA01 001924 – The Chair of the Treasury Select Committee 
AA01 001929 – George Osborne (former Chancellor of the Exchequer) 
AA01 001940 – The Governor 
AA01 001941 – The US Ambassador to the UK 
AA01 001942 – The Foreign Secretary 
AA01 001945 – Churchill War Rooms 
AA01 001951 – David Cameron (former Prime Minister) 
AA01 001960 – Churchill Archive, Churchill College Cambridge 
AA01 001965 – Chartwell 
AA01 002016 – Andrew Bailey (former Chief Cashier) 

Polymer £5 banknote
Image Credit: Bank of England

The Bank of England also conducted an auction of low serial numbered £5 notes on 3 October 2016, which raised £194,500 to be split between three charities – The Myotubular Trust, The Lily Foundation and Bliss. 

The lowest polymer £5 note with the serial number AA01 000017 sold for £4,150!

It’s also worth looking out for banknotes with serial numbers that could be considered collectable, such as AK47 due to the machine gun connotations, and 007 which could be desirable to James Bond fans.

£10 Polymer Banknotes

The UK’s first polymer £10 note, featuring Jane Austen on the reverse, entered circulation on 14th September 2017, and, similarly to the £5 note, the first ones printed were donated.

In October 2017 some of the first Jane Austen Polymer £10 notes were auctioned and raised a staggering £260,900 for charities Candelighters, Haven House Children’s Hospice and Macmillan Cancer support.

The £10 note with the lowest serial number AA01 000010 sold for an incredible £7,200.

The polymer £10 note with the serial number AA01 000010 sold for a staggering £7,200

Other notes that fetched hefty sums were AA01 000011 and AA01 000014, selling for £5,200 and £3,500 respectively.

£20 Polymer Banknotes

Issued in 2020, the £20 was the third polymer banknote denomination to enter circulation.

Did you know? The letters at the beginning of a banknote’s serial number indicate its position on the sheet on which it’s printed. The 6 numbers that follow the letters refer to the number on the sheet the note is printed on.

With the £20 note being larger than the £5 and £10 notes, less notes were printed per sheet, however there were still an incredible 59,940,000 notes with an serial number starting AA!

Polymer £20 Banknote sheet
Polymer £20 Banknote sheet
Image Credit: Bank of England

As the polymer £20 note featured JMW Turner on the reverse, some serial numbers matching key dates relating to the painter the became highly collectible.

For example, 23 041775 represents Turner’s date of birth, whilst 19 121851 relates to his death and 17 751851 would be his birth and death combined.

True Turner fans might also look for 18 381839 representing the date he painted ‘The Fighting Temeraire’ (which featured on the new £20 note) and the date the painting was exhibited at the Royal Academy respectively.

£50 Polymer Banknotes

On the day that would have been Alan Turing’s 109th birthday (23rd June 2021), The Bank of England issued their final banknote in the polymer series, celebrating the famous scientist and mathematician.

The Polymer £50 note features famous scientist and mathematician, Alan Turing
Image Credit: Bank of England

As is tradition, Queen Elizabeth II received the very first polymer £50 note printed with the serial number AA01 000001, however AA01 000010 was donated to the Turing family in honour of Alan Turing featuring on the reverse of the £50 note.

Again, certain serial numbers matching key dates relating to Alan Turing became collectable, such as 23 061912 which represents Turing’s date of birth, 07 061954 which relates to his death and 09 071941 which represents the date that the enigma code was cracked by Turing and his team at Bletchley Park during WW2.

Safely store your banknote collection

With the release of these new banknotes, now’s the perfect time to start your banknote collection, by owning the Change Checker Polymer Banknote Collecting Pack – with space to securely house all four of England’s polymer banknotes!

Secure yours for just £9.99 (+p&p) >>

£19bn in old UK banknotes and coins not cashed in!

£18.9bn worth of paper banknotes and round pounds remain in circulation, with over 113 million of these being £5 notes! Despite it being nearly five years since the paper £5 note lost its legal tender status*, it seems people are holding on them.

In fact, you might just have one in your pocket/wallet/down the back of the sofa right now!

Whilst the paper £10 and £5 notes have been withdrawn from circulation, the £20 and £50 paper banknotes will hold their legal tender status until 30 September 2022.

According to the Bank of England, 775 million paper banknotes remain in circulation:

  • Paper £5 notes in circulation: 113 million
  • Paper £10 notes in circulation: 73 million
  • Paper £20 notes in circulation: 360 million
  • Paper £50 notes in circulation: 209 million

That’s a lot of banknotes!

*Whilst the paper £5 and £20 notes are no longer legal tender, they will always be exchanged by the Bank of England for their face value.

There are also supposedly £105m of old round pound coins in circulation, according to the Royal Mint.

After more than 30 years in the nation’s pockets, the familiar round £1 coin was replaced with an all new, 12-sided £1 coin in 2017, in a bid to crack down on counterfeiting.

It lost its legal tender status at midnight on 15 October 2017 and the Royal Mint asked the public to return their round pounds as they phased in the new 12-sided coin.

However, out of 1.6 billion round pounds to be returned, about 1.45 million were counterfeits!

The UK’s 12-sided £1 coin is described by the Royal Mint as the ‘most secure in the world’, with a string of anti-counterfeiting details. Find out more about the security details of this coin here!

Round pounds can still be deposited at high street banks – but can no longer be spent in shops.

Have you held on to your round pounds or paper notes? Let us know in the comments below!


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