How rare are my coins? Your latest Scarcity Index Update!

So you think you’ve found a rare coin in your change, but how do you know how scarce it really is? Well, mintage figures only tell part of the story…

Our Scarcity Index uses data from the Change Checker Swap Centre, combined with a coin’s mintage figure, to determine just how scarce and sought-after your coins are. The information is presented in the easy-to-use indexes below, with arrows to signify how many places up or down a coin has moved since the last Scarcity Index update.

50p Scarcity Index

Whilst a fair few coins haven’t moved on our 50p index, the ones that have are making some huge jumps!

50p Scarcity Index

Of course, at the top of the index is a non-mover – the Kew Gardens 50p, closely followed by the Olympic Football 50p which has also defended it’s position in second place.

Interestingly, with the exception of the Kew Gardens and Flopsy Bunny 50ps, the 2011 Olympic 50ps are dominating the top of the list – which could be due to the 2024 Paris Olympics taking place this summer. Some of the biggest Olympic 50p movers are the Boccia 50p which has climbed up 37 places, the Shooting 50p which has shot up 20 places and the Sailing 50p which has floated up 15 places.

There have also been some Olympic 50ps moving down the index, with the Rowing 50p drifting down 15 places, the Gymnastics 50p falling 22 places and the Team GB 50p ending up towards the bottom of the list after dropping 13 places.

The Beatrix Potter 50ps also seem to have had a shakeup, with the Mrs Tiggy-Winkle 50p falling 19 places, the Tom Kitten 50p dropping 14 places and the 2018 Peter Rabbit 50p going up 11 places.

If you’re new to collecting and want to find out more about circulation coins, you can check out our fact files here >>

Otherwise, keep reading to find out which 10ps and £2 coins you should be looking out for.

10p Scarcity Index

The 10p index has been well and truly shuffled, with only 1 coin staying put – the X Marks the Spot 10p at the very bottom of the list.

10p Final Q1 – 1

The ones to watch are the V for Villages 10p which has climbed 16 places since our last update and the M for Mackintosh 10p which has moved up 12 places.

To make room for these big jumps, a fair few other designs have had to move down just 2 or 3 places, but most notably is the G for Greenwich Meantime 10p which has fallen 9 places.

The A-Z 10ps seem to be some of the hardest commemorative coins to find in circulation – that’s not surprising when you consider a maximum of JUST 304,000 of each A-Z 10p design entered circulation across 2018 and 2019 and it’s thought that a large percentage of these 10ps have been snapped up by collectors.

*Note
It’s worth remembering that our Scarcity Index only ranks the 10ps against each other, so even the ones at the bottom of the list are still incredibly sought-after.

£2 Scarcity Index

Due to the fact that no new commemorative £2 coins have entered circulation since 2016, we generally see less movement on the £2 index, however there are some notable movers since our last update.

Right at the top of the index are 3 of the 2002 Commonwealth Games £2 coins, with the Northern Ireland £2 in first place. With a mintage figure of just 458,000 making it the rarest £2 in circulation, it’s not surprising that the Northern Ireland Commonwealth Games £2 always ends up at the top.

Climbing up the ranks are the Shakespeare Comedies £2 which has fallen 11 places, and the Act of Union £2 which has moved down 9 places and the Britannia and Brunel Portrait £2s which have both dropped 8 places.

The Technology £2 – which was the definitive UK £2 design from 1997 to 2015 and has a combined mintage of 416,145,838 – unsurprisingly remains at the bottom of the index as the most common £2 coin.


How your Scarcity Index works

In the past, collectors have relied on mintage figures alone to identify the scarcest coins.  But they only tell part of the story.  

That’s why we’ve combined the mintage information with two other key pieces of information:

  • How many of each design are listed as “collected” by Change Checkers on our Web App, indicating the relative ease of finding a particular coin
  • The number of times a design has been requested as a swap on our Swap Centre over the previous 3 months, showing the current level of collector demand.

Importantly, as new coins are released and popularity rises and falls across different designs, the Scarcity Index will be updated quarterly. This allows Change Checkers to track the relative performance of the UK’s circulation coins.


How much are my coins worth?

The Scarcity Index doesn’t necessarily equate to value, but it is certainly a good indicator. For example, the Kew Gardens 50p coin commands a premium of up to 200 times face value on eBay and is unsurprisingly top of the 50p Index.

You can use our 6 point guide to help you determine a more realistic value for your coins.


What about £1 Coins?

The £1 Scarcity Index has already been published for the Round £1 coins. Because they are no longer being issued, this is now set in stone.


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8 Comments

  1. Simon on August 22, 2024 at 3:40 pm

    I have currently at least one of every 50p coin issued (new era) with the exception of the Kew Gardens 2009 issue. I do have the 10th anniversary one but the app shows its value at, what I assume to be the 2009 coins value. when are you going to sort out the values for these coins according to their year of issue? The Kew Garden 50p I have is NOT valued at £175 like the 2009 one is, but it throws the overall value of my collection out by a mile.



  2. Saint on August 16, 2024 at 11:14 pm

    I can’t see Stephen hawking 50p in the index



    • Kate on August 19, 2024 at 9:41 am

      Hi, our Scarcity Index only looks at coins in circulation and the Stephen Hawking 50p did not enter circulation.
      I hope that helps! Kate



  3. J HARDING on August 16, 2024 at 5:33 pm

    HI
    NO MENTION OF 2008 COIN THE LAST 50p WITH BRITANNIA
    2008 WAS THE START OF NEW BACK OF THE PART FLAG
    CHEERS
    JIM H



    • Kate on August 19, 2024 at 9:48 am

      Hi, our Scarcity Index ranks coins based on their combined mintages, so we don’t compare the 2008 Britannia separately.
      I hope that helps, Kate



  4. Brian Dawson on August 16, 2024 at 3:58 pm

    Thought the Atlantic salmon 2023 would be high on the 50p list not found one in change yet but lady in post office let me have 5 everyone seems to be after them 🤷‍♂️🤷‍♂️🤷‍♂️



  5. Mervyn Hood on August 16, 2024 at 11:35 am

    I notice that you only have one Aquatics coin listed although I believe there were two issued – one with lines across the swimmer’s face representing the water and one without lines. Is this correct and if so why do you only list the one? Many thanks.



    • Kate on August 19, 2024 at 9:46 am

      Hi Mervyn, we don’t include error coins on our Scarcity Index, and although the Aquatics 50p with the lines across the face is not technically an error coin, it’s not individually listed on our Web App, so we don’t compare it on our Scarcity Index.

      I hope that helps, Kate