Which RARE definitive 50p coins should you be looking out for?

At Change Checker, we often talk a lot about the commemorative coins you can find in your change, but did you know there are some definitive coins that can be just as rare? Join me as we delve into the world of definitive 50p coins, and which ones you should be looking out for in your change.


Britannia 50ps

Britannia, a fictional representation of Britain itself, first appeared on our coins in Roman times, but became a more permanent figure on UK coins in 1960s. Since its decimal introduction in 1969, Britannia could be found on the definitive 50p all the way up to 2008, when her portrait was replaced by the Royal Shield design.

1969 Britannia 50 New Pence

Britannia 50ps are some of the most common coins in circulation, however there is one date you should keep an eye out for. If you come across a 2008 dated Britannia 50p, you should consider yourself lucky, as only 3,500,000 of these entered circulation!

Only 3,500,000 2008 Britannia 50ps entered circulation

This year was particularly significant because it marked the final time the Britannia design was issued for circulation before the introduction of the Royal Shield design.  


Royal Shield 50ps

Next, let’s turn our attention to the Royal Shield 50ps, which featured on definitive UK 50ps from 2008 to 2022. The Royal Shield 50p was introduced in 2008 as part of Matthew Dent’s new definitive designs on the 1p to the 50p, which when fitted together, actually reveal the Royal Shield.

When placed together, the definitive 1p-50p coins reveal the Royal Shield

The last Royal Shield 50p issued for circulation was in 2022, and since then we’ve had the passing of Queen Elizabeth II and the Coronation of King Charles III – so there’s been a shakeup in UK definitive coins!

The first definitive coins featuring King Charles III were revealed in October 2023, and the first one to enter circulation was the Atlantic Salmon 50p. Despite an estimated 500,000 Salmon 50ps entering circulation in November 2023, collectors have been finding them hard to come by!

The King Charles III Atlantic Salmon 50p entered circulation in November 2023

Despite the Royal Shield being the definitive UK 50p design for a 14 year period, not every year saw them entering circulation. Royal Shield 50ps dated 2009, 2010, 2011, 2016, 2018 and 2021 are particularly special, because they were never intended for general circulation.

Instead, they were exclusively issued in annual coin sets, so the only way they could have ended up in your change is if a Brilliant Uncirculated version had been broken out of its collector pack and spent! Due to this, it’s not known how many Royal Shield 50ps with these dates are out there, but they do crop up from time to time, so it’s worth keeping an eye out for them!

2016 dated Royal Shield 50p

Finally, there is one more definitive coin that we need to talk about – the 2017 Royal Shield 50p. Unlike its set-exclusive counterparts, this coin was released into circulation, however it has a mintage figure of just 1,800,000. This makes the 2017 Royal Shield 50p the rarest definitive 50p in circulation since the smaller 50p specification was introduced in 1997. So if you’re lucky enough to have one, you’ve got a true gem in your collection!

The 2017 dated Royal Shield 50p is the rarest definitive 50p in circulation

So, now you’re in the know about the rare definitive 50ps to watch out for in your change.

Do you have any of the coins I’ve mentioned in your collection? Let me know in the comments!

Secure the King Charles III New UK Coinage Set

If you haven’t been lucky enough to come across a King Charles III Salmon 50p in your change, you can secure it as part of the New UK Coinage Set which includes all 8 new definitive coin designs with a special privy mark on the obverse.

Secure the set for just £32.50 (+p&p) >>

A History of Britannia on UK Coinage

The allegorical figure of Britannia has had a presence on our coins from as early as the Roman era, to as recently as the end of Queen Elizabeth II’s reign. Let’s take a closer look into the history of Britannia on our coinage, and why some coins she features on may be worth keeping an eye on! 

A collection of UK coins featuring Britannia
A collection of UK coins featuring Britannia

Britannia’s debut on coins

Britannia is a fictional representation of Britain itself, and first appeared on our coins in Roman times.

This original interpretation of her can be seen wielding a spear and a shield on the rocks, and was created during the reign of Emperor Hadrian all the way back in 119 AD. She remained on Roman coins for some time, but later vanished from our coinage for 1,532 years!

Roman coins featuring Britannia
Roman coins featuring Britannia

A millennium later

In 1672, King Charles II brought Britannia back to lift the nations’ spirits. Seen over the waves, she keeps a spear in one hand, but this time holds an olive sprig in the other, as a symbol of peace. The shield remains, perched at her side, but it’s now embellished with the union flag.

1672 Farthing Reverse
Credit: Numista

At this point in time, the work of the navy was especially crucial in securing power, trade and success, and Britannia’s image became an emblem of Britain’s maritime prowess. This was further cemented by iterations of Britannia from 1797 onwards showing her with a trident in her left hand instead of a spear.

1797 Penny Reverse
Credit: The Royal Mint Museum

Her portrait changed once again in 1825, where she can be seen facing the opposite way, with the addition of a Roman helmet, a nod to her origins on Roman coins

1825 1/2 Penny Reverse
Credit: Numista

Many monarchs featured Britannia consistently on their coinage after her reintroduction in 1672 until 1971, mostly on bronze or copper coins. In 1987, her likeness was even used for gold bullion coins by the Royal Mint.

Britannia on UK decimal coins

Since it’s decimal introduction in 1969, Britannia could be found on definitive 50p coins all the way up to 2008, when her portrait was replaced by the Royal Shield design. This change caused an uproar within the coin collecting community and beyond, and even lead to a petition, as many felt she should remain on our 50p coin. 

1969 Britannia 50p
1969 Britannia 50p

After a small break from circulating coinage, Britannia made a triumphant return as the face of the definitive £2 coin which was released in 2015. 

2016 Britannia £2
2016 Britannia £2

The rarest definitive £2

This coin would go on to become the rarest definitive £2 coin to date, with the 2015 Britannia £2 coin securing a mintage of only 650,000! But why were so few minted?

Well both Technology and Britannia designs entered circulation in 2015, and with a massive 35,360,058 Technologies minted, there wasn’t the demand for a large amount of Britannias. The following year, only 2,925,000 Britannia £2s were minted, but after that, we didn’t see any new ones in our change until 2021 and 2022.

2015 Britannia £2
The 2015 Britannia £2 has a mintage figure of just 650,000

According to our most recent eBay Tracker, a 2015 dated Britannia £2 can fetch you as much as £6.24 on the secondary market, that’s over x3 its face value!  

There is also an error version of this coin you can look out for, where the portrait on the obverse of the coin is misaligned by a 150 degree angle! 

The 2015 £2 isn’t the only rare coin to feature Britannia however – as the 2008 Britannia 50p has a mintage of just 3,500,000 – which is far less than previous years! The mintage was so low in fact, that it brought down the average of the Britannia 50p as a whole, causing it to become ‘Less common’ on our Scarcity Index. 

Will we see Britannia again?

Do you have any coins featuring Britannia in your collection? Perhaps you even have one of the rare or error versions of these coins, comment below!

This year, we can expect to see the new King Charles III definitive £2 entering circulation, so I wonder if we’ll see Britannia again on our circulating coins? Let us know what you think…


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The 50p set that SOLD OUT IN 2 HOURS is now available in Brilliant Uncirculated quality!

To celebrate 50 years since the release of the first seven sided coin in 1969, in January The Royal Mint released a set of five carefully curated commemorative edition 50p coins, including the UK’s most sought-after 50p in circulation, the Kew Gardens.

These coins were issued in Base Proof, Silver Proof and Gold Proof, but within just two hours of going on sale, the entire range completely sold out!

Many collectors were left feeling disappointed after missing out on the chance to own this set, however today The Royal Mint has released a Brilliant Uncirculated edition to celebrate the 50th anniversary of the 50p.

Click here to own the 50th Anniversary of the 50p CERTIFIED BU Coin Set including the Kew Gardens 50p for just £19.95 (+p&p)

Find out about the coins featured in this set below…

Britannia 50p

2019 Britannia ‘New Pence’ 50p

The very first 50p coin issued in 1969 was designed by Christopher Ironside and featured the seated Britannia alongside a lion.

This coin was issued between 1969 and 2008, after which The Royal Mint held a public competition to redesign the reverse of UK coins, with Matthew Dent’s winning shield design featuring on the reverse of definitive 50p coins since.

It seems only fitting therefore that the first 50p chosen to commemorate the coin’s 50th birthday is the ‘New Pence’ Britannia featuring Ironside’s design, a firm favourite for collectors, representing a numismatic milestone for Britain.

Girl Guides 50p

2019 Girl Guides 50p

Within this set you can see not only the Britannia, but also the Girl Guides 50p which was issued in 2010 to celebrate 100 years of Girlguiding in the UK.

Girlguiding began in the UK after Robert Baden-Powell asked his sister Agnes to start a group especially for girls that would run in a similar way to the scouting movement he founded in 1907.

The trefoil Girlguiding logo seen on the reverse of the coin represents the threefold promise of the Guides, and is the focus of this commemorative 50p which celebrates the centenary of the organisation. 

Scouting 50p

2019 Scouting 50p

The next coin in the set is the 2007 Scouting 50p. The Scouting movement was started in 1907 by Lord Robert Baden-Powell at an experimental camp in 1907 on Brownsea Island in Dorset.

Baden-Powell was a decorated soldier, talented artist and free-thinker who believed in teaching boys practical outdoor activities and resourcefulness.

‘Be prepared’ became the motto of the scouting movement and features on the design of this commemorative 50p which was issued in 2007 to mark 100 years of Scouting in the UK,

Roger Bannister 50p

2019 Roger Bannister 50p

Another firm favourite which features in this set is the 2004 Roger Bannister 50p.

On 6 May 1954, 25-year old medical student Roger Bannister broke the 4 minute mile barrier, celebrated by this 50p issue. His time of 3mins 59.4 seconds was achieved at the Iffley Road track in Oxford and watched by around 3000 spectators.

This 50p is unusual in the sense that it is very rare for the achievement of a living person to be celebrated on a coin. 

UK’s scarcest 50p – Kew Gardens

2019 Kew Gardens 50p

These retrospective reverse designs taken from the last 50 years create a wonderful set of coins to commemorate the 50p coin, however we all know that the coin collectors are most excited about is the re-issue of the Kew Gardens 50p.

Initially when the coin was released in 2009 to celebrate the 250th anniversary of the Royal Botanic Gardens at Kew, its rarity was overlooked. 

However in 2014 The Royal Mint revealed just how scarce this coin really is, with only 210,000 coins being struck. From this moment, prices on the secondary market began to skyrocket and collectors have since been desperate to add the coin to their collection, regarding the coin as one of the biggest prizes in the collecting world.

The 2019 re-issue of the most highly collected UK coin is a chance for collectors who have not already got this coin in their collection to finally own a genuine Kew, as many fakes have unfortunately been doing the rounds on the secondary market. Find out how to spot a Fake Kew Gardens here >>

Following the popularity of the Base, Silver and Coin Proof sets, we expect these Brilliant Uncirculated coins to be very sought-after.

Will you be securing the set for your collection?


Secure this iconic set, including the 2019 re-issued Kew Gardens 50p

This set is now available to order in Brilliant Uncirculated quality.

Click here to add the 50th Anniversary of the 50p set to your collection >>