New Issues
350 Years of the Royal Observatory, Greenwich celebrated on a UK £2 coin
Originally released as part of the 2025 Annual Coin Set, the 2025 UK Royal Greenwich Observatory £2 is now available to own individually for the very first time – and it’s bursting with history and symbolism.
Explore the UK Royal Observatory, Greenwich £2 Coin Range >>
Celebrating 350 Years of Innovation and Exploration
In 1675, King Charles II commissioned the Royal Observatory at Greenwich, unknowingly setting in motion centuries of astronomical discovery, navigational breakthroughs and global timekeeping.
Image Credit: DiscoA340, via Wikimedia Commons
Greenwich is where East meets West, and home to the Prime Meridian – an invisible line that runs through the very ground. The Royal Observatory is where Greenwich Mean Time was born, and it’s been guiding explorers, scientists and seafarers ever since.
Now, 350 years on, this iconic institution has been honoured on a UK £2 coin.
A Design Packed with Symbolism
Created by renowned designer Henry Gray, the reverse design of the 2025 Royal Greenwich Observatory £2 is a treasure trove for collectors.
Here’s what you’ll spot:
- The Shepherd Gate Clock – one of the world’s first public displays of Greenwich Mean Time.
- Ursa Minor and Polaris – the constellation and star used for celestial navigation across centuries.
- The Prime Meridian on a globe – marking the division between East and West.
- And along the edge, the words: “PERFECTING THE ART OF NAVIGATION” – a phrase taken from the Observatory’s founding Royal Warrant.
Every detail speaks to the Observatory’s unmatched contribution to science, timekeeping, and navigation.
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Deserving of a space in your collection
You can secure the 2025 UK Royal Observatory £2 in Brilliant Uncirculated quality, or for something truly special, it’s also available in Silver Proof and Silver Piedfort.
The Silver Proof version has an edition limit of 1,500, and just 650 of the Silver Piedfort coins are available. Demand for these coins is expected to be high, so don’t hesitate as you may miss out on securing yours!
Celebrate the 20th Wedding Anniversary of King Charles III and Queen Camilla
On 9th April 2025, we celebrate a significant milestone in the history of the British Royal Family — the 20th Wedding Anniversary of King Charles III and Queen Camilla. Their enduring partnership, which began officially in 2005, has become a cornerstone of the modern monarchy. To honour this landmark occasion, a specially curated collection of commemorative coins and covers has been released, showcasing royal elegance and craftsmanship.
A Royal Wedding with a Twist of History… resulting in an error.
Originally scheduled for 8th April 2005, the royal wedding was unexpectedly postponed due to Prince Charles attending the funeral of Pope John Paul II. The ceremony ultimately took place on 9th April, but by then the Royal Mail had already issued a Miniature Stamp Sheet marked with the original wedding date. This rare philatelic detail is now a part of the anniversary collection — a historical quirk that adds both charm and collector’s value to the commemorative items.
The Design: Elegance and Tribute
At the heart of the collection is a beautiful coin design featuring a dual effigy of Their Majesties King Charles III and Queen Camilla. It is detailed with the original wedding date, the anniversary year, denomination, and the inscription “20th Wedding Anniversary.” This harmonious design captures both their regal stature and the sentiment of the occasion.
Explore the Collectibles
The Brilliant Uncirculated £5 Coin (Product Code: 921J) is a fantastic entry-level piece for collectors. Priced at £15.50 (plus £2.99 p&p), it comes presented in a sleek blue Westminster coin wallet and includes a Certificate of Authenticity.
For those seeking a more premium finish, the Silver Proof £5 Coin is available at £125.00 (plus £3.99 p&p) or via five monthly instalments of £25.00. The Westminster Collection has secured an allocation of 150 coins for UK collectors. Each coin has been struck from sterling silver to an immaculate Proof finish. It is housed in a small black presentation box, accompanied by a certificate of authenticity.
The Gold Proof £5 Coin stands at the pinnacle of this commemorative range. Only 10 coins are available for UK collectors, each struck from 22 Carat Gold to a Proof finish. Housed in a refined black presentation box, it includes a numbered certificate and an informative booklet.
Completing the collection is the 20th Anniversary BU £5 Cover, priced at £29.99 (plus £3.99 p&p). This highly collectible cover features the original Royal Mail Miniature ‘error’ Stamp Sheet dated 8th April 2005 and is officially postmarked by Royal Mail on the actual wedding anniversary — 9th April 2025. Errors like an incorrect anniversary date on a stamp are seldom seen, making this Cover a fascinating and truly special tribute to the royal occasion. Presented in a white card folder, it comes with a certificate of authenticity and is limited to just 495 editions, making it a unique philatelic tribute to this royal celebration.
Secure your piece of royal history today, available exclusively on our website. Whether you’re adding to a collection or gifting a moment of history, these anniversary tributes are a celebration of love, legacy, and the enduring British monarchy.
A Royal Milestone in Coinage: The Coat of Arms of His Majesty King Charles III
On 8 September 2022, following the passing of Queen Elizabeth II, His Majesty King Charles III acceded to the throne — a moment that marked both reflection and renewal for the British monarchy. Now, in 2025, a major numismatic milestone marks this new reign: the first UK coin to feature the Royal Coat of Arms of King Charles III.
More than just a design, the Royal Arms are a time-honoured symbol of monarchy and national authority — and this historic debut offers collectors a once-in-a-generation opportunity to own a significant artefact of royal transition.
The Royal Arms Reimagined
For more than a thousand years, the Royal Arms have symbolised the authority, heritage, and continuity of the British Crown. Displayed on official state documents, courtrooms, government buildings, and even British passports, this heraldic emblem embodies the unity and sovereignty of the realm.
Image Credit: Public domain via Wikimedia Commons
During Queen Elizabeth II’s reign (1952–2022), her Royal Arms were ever-present and, at times, even appeared on coinage. Yet, this is the first time the personal Royal Coat of Arms of King Charles III has featured on a UK coin, offering a powerful expression of royal continuity and modern monarchy.
The 2025 Coat of Arms £5 coin showcases a newly commissioned design by Timothy Noad, one of Britain’s most celebrated heraldic artists. His interpretation honours the enduring traditions of the monarchy while introducing elegant modern detail.
Key elements of the design include:
- The crowned shield, representing the nations of the UK
- The lion of England and unicorn of Scotland as noble supporters
- Heraldic flourishes symbolising duty, unity, and royal heritage
It is a timeless composition that reflects His Majesty’s lifelong commitment to tradition, the environment, and public service.
A History of Royal Arms on UK Coinage
While this is the first appearance of King Charles III’s Royal Arms, it joins a respected legacy of coinage bearing royal heraldry.
Under Queen Elizabeth II, the Royal Arms first appeared on the inaugural £1 coin, introduced in 1983 to replace the paper £1 note. The design by Eric Sewell, then Chief Engraver at the Royal Mint, featured a stylised version of Her Late Majesty’s Arms and became one of the most recognisable modern coin motifs.
The Royal Arms £1 was issued in:
Right: The 2015 Royal Coat of Arms £1 was one of the last commemorative round pound designs
- 1983 – the very first year of the £1 coin
- 1993, 2003, and 2008 – each marking notable updates or anniversaries
In 2015, Timothy Noad was once again called upon to reimagine the Royal Arms for a commemorative issue of the round pound. Although that design did not enter circulation, it remains one of the last and most admired heraldic designs issued before the £1 coin was reshaped into its current 12-sided form.
The 2025 £5 release, therefore, represents not just a first for King Charles III, but also a historic continuation of the Royal Arms tradition on UK coinage — deeply valued by collectors with a passion for royal and constitutional heritage.
This historic debut is commemorated through an exceptional range of coins — each one a tribute to regal craftsmanship and British identity.
Why This Range Matters to Royal Collectors
- Commemorates a significant transition in the British monarchy
- Introduces the Royal Arms of King Charles III in official coinage for the first time
- Designs by Timothy Noad blend historic heraldry with refined modern artistry
- Every edition is produced to premium numismatic standards
- Rarity across the silver, Piedfort, and gold coins ensures high desirability and long-term collector value
Whether you’re a long-time royal enthusiast or a discerning investor in historic artefacts, the 2025 UK King Charles III Royal Arms coin range represents a landmark addition to your collection — and a tangible connection to the modern history of the Crown.