A small pile of mixed copper and silver-coloured coins on a worn oak table beside a brass magnifying glass, lit by soft window light
doodlecoin

UK COINS, IN PLAIN ENGLISH

Look twice at
your change.

HEADS & TAILS a pocket of history

AI-generated image, not a photograph of a real person or place.

Every coin in your pocket has a story.

UK coins are struck by The Royal Mint in Llantrisant, South Wales. Coins carrying King Charles III now circulate alongside billions of older ones, and since the end of 2023 eight new nature designs have followed.

Check your coins

THE SHORT ANSWER

Two kings’ coins,
one pocket.

Old and new coins circulate side by side.
Here is what has changed, and what has not.

NEW DESIGNS

Eight coins, new faces

King Charles III’s coins carry a portrait by sculptor Martin Jennings, facing left, and new nature reverses: a hazel dormouse on the 1p up to national flowers on the £2.

Check a coin

MAKING

From blank to bank

Discs called blanks are punched out at up to 10,000 a minute, softened at up to 950°C, then struck with around 60 tonnes of pressure.

How a coin is made

COLLECTING

Rare is a number

Rarity comes down to mintage, the total number struck. Some 2019 alphabet 10ps had just 63,000 each, and they are still in circulation.

See the numbers
Hands in white cotton gloves sliding a coin into a clear pocket of a coin collector’s album page
AI-generated image, not a photograph of a real person or place.

FROM BLANK TO BANK

How a strip of metal
becomes a coin.

The Royal Mint describes the journey in a handful of steps, from molten metal to a finished coin pressed on both sides.

  1. Melt and roll

    Metals are melted together in exact proportions to make a long strip, cut into coils weighing up to 2.8 tonnes, then rolled down to coin thickness.

  2. Punch the blanks

    A blanking press punches plain discs out of the strip at up to 10,000 a minute.

  3. Soften and clean

    Rolling hardens the metal, so blanks are heated in an annealing furnace at up to 950°C, then cleaned of marks.

  4. Strike

    A coining press with a pair of dies stamps both sides at once, with around 60 tonnes of pressure.

TWO NUMBERS WORTH KNOWING

Billions in pockets,
struck at speed.

One figure on the coins already out there,
one on how fast new ones are made.

≈ 27 billion

Queen Elizabeth II coins still in use

The Royal Mint says about 27 billion coins bearing Queen Elizabeth II’s effigy are in circulation. They will be replaced over time as they wear out or are damaged, and as more coins are needed.

IN CIRCULATION · ROYAL MINT

850 a minute

Coins struck by one press

A coining press holds a pair of dies and strikes blanks with around 60 tonnes of pressure, at up to 850 strikes a minute.

STRIKING · ROYAL MINT

For decimalisation The Royal Mint needed nearly six billion coins. It outgrew its home at Tower Hill in London, and a new mint at Llantrisant was officially opened by Queen Elizabeth II in 1968. Decimal Day was 15 February 1971.

A QUICK COIN CHECK

How far does
a coin go?

Pick a coin to see how much it counts for as legal tender. The bar shows how large a debt it can settle on its own.

Legal tender has a narrow, technical meaning about settling debts. A shop can still choose what payment it accepts.

Coin check

Choose a coin
1p or 2pUp to 20p

1p and 2p coins only count as legal tender for amounts up to 20p. Beyond that, they do not count as legal tender.

5p or 10pUp to £5

5p and 10p coins count as legal tender for any amount not exceeding £5.

20p or 50pUp to £10

20p and 50p coins count as legal tender for any amount not exceeding £10.

£1 or £2Any amount

£1 and £2 coins are legal tender for any amount. Even so, legal tender rules mainly matter when settling a debt, not in a shop.

A Queen Elizabeth II coinStill valid

The Royal Mint says all UK circulating coins bearing Queen Elizabeth II’s portrait remain legal tender and in circulation, with the same limits as above.

Source: The Royal Mint, Legal Tender Guidelines, and the Bank of England explainer What is legal tender?

Hundreds of plain, shiny round metal blanks heaped in a steel tray on a factory floor, waiting to be struck into coins
AI-generated image, not a photograph of a real person or place.

STARTING A COLLECTION

Start with the coins
you already have.

Collecting does not have to begin with a shop. The Royal Mint encourages people to look closely at their change, because some low-mintage designs are still in everyday circulation, such as the 2009 Kew Gardens 50p, with a mintage of 210,000.

A few words help. The obverse is the heads side and the reverse is tails. Mintage is the total number struck. Proof coins are specially struck for collectors using polished dies and blanks.

In conversation

Questions people ask

Can I still spend coins with Queen Elizabeth II on them?

Yes. The Royal Mint says all UK circulating coins bearing Queen Elizabeth II’s portrait remain legal tender and in circulation. They are replaced gradually as they wear out or are damaged.

Why does King Charles face the other way?

The Royal Mint says the King’s portrait faces left, the opposite direction to Queen Elizabeth II, in keeping with tradition. The portrait was designed by the British sculptor Martin Jennings.

What is on the new King Charles III coins?

Eight nature designs: a hazel dormouse (1p), red squirrel (2p), oak leaf (5p), capercaillie (10p), puffin (20p), Atlantic salmon (50p), a bee (£1) and national flowers (£2). The 50p was the first of these designs into circulation, at the end of 2023.

Does a shop have to accept my coins?

No. The Bank of England says legal tender has a narrow technical meaning about settling debts, and a shop owner can choose what to accept.

Where are UK coins made?

At The Royal Mint in Llantrisant, South Wales. The site was officially opened in 1968 to cope with decimalisation, and coin production in London ended after the move.

Sources

Each figure on this page comes from the sources below.

  1. The Royal Mint: Making the coins in your pocket
  2. The Royal Mint press release: King Charles’ £1 coin featuring British bees enters circulation
  3. The Royal Mint press release: Official coin effigy of His Majesty King Charles III
  4. The Royal Mint press release: Rarest circulating coins of Queen Elizabeth II’s reign
  5. The Royal Mint: Legal Tender Guidelines
  6. Bank of England: What is legal tender?

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