Good news Change Checkers – your latest eBay Tracker and Valuation Index is here!

Whilst the secondary market can be a bit of a minefield, we’ve put together an easy way for you to see how much the Top 10 UK coins and banknotes are selling for right now.

eBay Tracker

Find out which coins and notes have been the key movers and shakers in the updated eBay Tracker below.

We’ve seen a huge jump in price for the Undated 20p, increasing by a huge £9! This coin dropped in value in the last eBay Tracker so it’s interesting to see it climb to £50 this month.

This coin is regarded by many as the Holy Grail of change collecting, and back in 2008, the undated 20p saga encouraged an entire country to start carefully checking their coins.

Undated 20p

This mule coin came about when the new Royal Shield 20p coins were struck for circulation, with no date on the reverse. The old die was accidentally used, meaning a batch was issued with no date on either side of the coin.

The undated 20p became the first coin in over 300 years to enter circulation without a date and it’s estimated by The Royal Mint that no more than 250,000 coins made it into circulation.

So, there’s no surprises people are prepared to pay a pretty penny on the secondary market to secure one for their collection!

2018 Sir Isaac Newton 50p

There’s also been an increase in the sold prices of the 2018 Sir Isaac Newton 50p, jumping up by £6.00.

As the 2018 Sir Isaac Newton 50p is a strike your own version, this indicates that collectors are likely heading to secondary markets to get hold of these types of coins, as The Royal Mint Experience remains closed.

With less cash also being used in the past few months because of the current climate, it’s clear this has influenced collector behaviour on the secondary markets too, as people are unable to exchange coins in the same ways they were previously. This therefore drives the price up, as demand for the coin increases.

Additionally, with more time being spent at home and people seeking new hobbies to keep themselves entertained, new collectors are perhaps becoming more aware of rare and collectable coins that might be worth owning and as a result, are heading to the secondary market to get hold of one.

But will we continue to see the price of this coin rise on the secondary market as we head back to a new kind of ‘normal’? Only time will tell and we’ll have to wait for the next eBay Tracker update to find out!

As collectors are unable to source coins in the usual ways due to the current climate, it’s interesting that we’ve seen some big changes this month, as people head to secondary markets to secure coins for their collection.

Valuation Index

Overall, there’s been a 1.3 point increase value for the Top 10 UK coins and banknotes since June’s update and this is no doubt due to the increase in price for 7 of the coins in the tracker.

After an impressive spike in our last update, we’ve seen another increase in January – taking it to the highest we’ve seen since the Tracker started!

My coin isn’t on the eBay Tracker

The eBay Tracker follows the movements of the Top 10 UK coins and banknotes, however if your coin doesn’t appear on the tracker you can use our 6 point guide to help determine realistic a value for your coin.

So now that you’re up to date with our latest eBay Tracker, will you be selling any of the coins in your collection or will you continue to save them? Let us know in the comments below.

How does the eBay Tracker work?

The Change Checker eBay Tracker takes the last 9 sold prices achieved on eBay and gives the median price achieved (rounded to the nearest 50p). By taking the median, rather than an average, we avoid skewing created by one or two excessive prices achieved.

Please note that the Change Checker eBay Tracker is only ever designed to be a guide as to prices achieved on eBay. Prices may vary depending on collector demand and the quality of the coin being sold. It does not provide any guarantee as to future values of coins.


If you’re interested in coin collecting, our Change Checker web app is completely free to use and allows users to:

– Find and identify the coins in their pocket
– Collect and track the coins they have
– Swap their spare coins with other Change Checkers

January 2019 eBay Tracker Update

I don’t know about you but here at Change Checker, we’ve been getting creative in our spare time recently.

We’ve loved creating designs and patterns from our coin collections, seeing Change Checkers design their own 50p coins for our Key Worker Heroes and creating their own A-Z 10p designs too!

But our latest creative activity, has involved partnering up with Half Asleep Chris to design the very first Change Checker Colouring Sheets.

Change Checker Colouring Sheets

The Change Checker Colouring Sheets feature some of the most popular coins as a template that you can download, for you to colour in at home!

Once you’ve completed your colouring sheets, send us a photo of them by commenting on this Facebook post, or by emailing info@changechecker.org for the chance to see your design feature in our July Newsletter!

To get involved, just follow these simple steps:

Change-Checker Colouring SheetsDownload

Entries close 24th July. We can’t wait to see how you all colour in your coins!

Happy colouring!


If you’re interested in coin collecting, our Change Checker web app is completely free to use and allows users to:

– Find and identify the coins in their pocket
– Collect and track the coins they have
– Swap their spare coins with other Change Checkers

Change Checker Web App Banner 2 Amends 1024x233 1 1024x233 - Your January 2019 Scarcity Index update!

Sign up today at: www.changechecker.org/app

If you’re lucky, you might notice a Trading Card included in your next Change Checker delivery…

We’ve released Britain’s favourite 50p coins as exclusive Change Checker Trading Cards.

From Kew Gardens to Peter Rabbit; Benjamin Britten to Benjamin Bunny, Change Checkers now have the chance to own Britain’s Favourite 50p coins as exclusive Trading Cards, included FREE in your Change Checker deliveries.*

Reveal your favourite 50p Design

Simply scratch away the silver film to reveal which of Britain’s favourite 50p coins you have received as your FREE Trading Card and what your coin’s key coin fact is.

All the fun of the hunt

Each card has been printed in a volume that reflects the coin’s overall rarity, so you have all the same joy of the hunt.

They’re easy and fun to collect and fit straight into any Change Checker Album. Plus swap with your friends and colleagues or even online via the Change Checker Community group on Facebook.

Be the first to hear the latest Trading Card Updates.

We previously released 40 designs for you to collect but excitingly, Change Checker has released a third batch of Trading Cards with 27 brand new designs to track down!

If you want to be one of the first to hear about our Change Checker Trading Card updates, sign up below for more information.

Sign up below for more information, or head over to our FAQ page.

Change Checker Trading Cards sign up

* indicates required

* Inclusion of FREE Change Checker Trading Cards is subject to availability at the time of despatch. They may not be included in every Change Checker delivery.


If you’re interested in coin collecting, our Change Checker web app is completely free to use and allows users to:

– Find and identify the coins in their pocket
– Collect and track the coins they have
– Swap their spare coins with other Change Checkers

Change Checker Web App Banner 2 Amends 1024x233 1 1024x233 - Your January 2019 Scarcity Index update!

Sign up today at: www.changechecker.org/app