Second World War
The Battle of Britain Silver Sovereign DateStamp™
On 15th September 1940, the skies above Britain became the stage for one of the most decisive moments of the Second World War. This day, now marked as Battle of Britain Day, witnessed RAF pilots confronting the largest Luftwaffe assault of the war. Their success not only safeguarded Britain from invasion but also provided a much-needed turning point in the Allied war effort.
Eighty-five years later, this remarkable chapter of history is being honoured through the release of the Battle of Britain Silver Sovereign DateStamp™, a unique collectable that preserves the memory of that moment for generations to come.
The Role of DateStamps™ in Preserving History
DateStamps™ are a special type of collectable that combine official coins or medals with a one-day-only postmark. This practice effectively locks a piece of history into place, creating a permanent record of a significant date.
For military anniversaries, this makes DateStamps™ particularly meaningful. They don’t just tell us about history; they anchor us to the exact moment when events shaped the course of nations.
What Makes the Battle of Britain Silver Sovereign DateStamp™ Special
This release brings together several distinctive features:
- Struck in 99.9% Pure Silver – finished to an exceptional Proof standard.
- Official Royal Approval – the design and issue are formally approved by Buckingham Palace.
- Commemorative Design – the intricate detailing pays tribute to the bravery of the RAF pilots who defended Britain in 1940.
- Historic Postmark – each piece is officially postmarked by Royal Mail with the Battle of Britain Day 85th Anniversary, 15th September 2025.
- Limited Edition – only 750 of these Sovereigns will be postmarked, no more will ever be able to be created
Military DateStamps™: A Tradition of Significance
Military-themed DateStamps™ have proven especially resonant with collectors. Past issues, such as those commemorating VE Day, have been met with widespread interest. This reflects not only their collectable appeal but also a deeper public recognition of the importance of preserving military heritage in tangible form.
By combining artistry, authenticity, and historical context, these DateStamps™ ensure that pivotal moments like the Battle of Britain are remembered not just in textbooks, but through physical keepsakes passed down through families.
Remembering Through Collecting
The Battle of Britain Silver Sovereign DateStamp™ serves as a reminder of the courage and sacrifice of “The Few,” whose actions safeguarded Britain’s freedom at a critical point in history. More than a collectable, it is a time-stamped tribute to a moment that continues to resonate 85 years on.
With only 750 being postmarked on the 15th September, and will the previous history of sell-outs, stock is not expected to last long.
The Dambusters Raid: A Defining Moment of WWII History
In the dark early hours of May 16-17, 1943, a daring mission was underway—one that would change the course of the Second World War and etch the name “Dambusters” into military history.
Known as Operation Chastise, this audacious air raid targeted key German dams, aiming to cripple the industrial heartland of the Ruhr Valley. Now, over 80 years later, we continue to honour the courage and sacrifice of the men who took part in one of the most iconic operations of the Second World War.
What Was the Dambusters Raid?
Led by Wing Commander Guy Gibson, 133 aircrew from the Royal Air Force’s newly formed 617 Squadron flew specially modified Lancaster bombers deep into enemy territory. Their mission: destroy the Möhne, Eder, and Sorpe dams using a revolutionary new weapon—the “bouncing bomb,” designed by British engineer Barnes Wallis.
These bombs skipped across the surface of the water, bypassing torpedo nets, before detonating against the dam walls. The operation was incredibly risky, requiring precise flying at just 60 feet above the water under heavy enemy fire. The result was devastating: the Möhne and Eder dams were breached, flooding the surrounding countryside and causing significant disruption to German industry.
Although the raid came at a cost—53 airmen lost their lives—the bravery and ingenuity displayed left an indelible mark on military history.
A Rare Chance to Own a Piece of Dambusters History
To commemorate this heroic operation, two remarkable collectors’ items have been released—perfect for any WWII enthusiast or collector.
The Dambusters 1943 Historic Collection
This stunning set features eight genuine circulating coins issued in 1943, the very same year as the Dambusters Raid. These coins are not replicas—they are authentic survivors of the war era, each carrying the legacy of a pivotal time in history.
Also included is a replica of the original Daily Telegraph newspaper from May 18, 1943, giving you a vivid snapshot of how the raid was reported to the public in its immediate aftermath.
Housed in a luxury presentation case, this collection is strictly limited to just 200 worldwide—making it a rare and highly sought-after addition to any collection. With 2025 marking the 80th anniversary of VE Day, demand for wartime commemoratives like this is expected to soar.
The Official Dambusters 80th Anniversary £5 Coin
Released to mark the 80th anniversary of the raid, this official £5 coin has been authorised by Jersey and fully approved by Buckingham Palace. It’s an elegant tribute to the airmen and ground crews who participated in the mission, capturing the spirit of bravery and innovation that defined Operation Chastise.
Available exclusively from The Westminster Collection, this keepsake is yours for JUST £5 (+p&p) today when you trial the UK and British Isles £5 Coin Collection.
The Spitfire: Birth of a British Aviation Icon
On March 5, 1936, the skies above Hampshire witnessed an event that would reshape the course of aviation and military history. From Eastleigh Aerodrome (now Southampton Airport), the prototype of the Supermarine Spitfire took flight for the very first time—ushering in a new era of fighter aircraft engineering. With its elegant design and formidable performance, the Spitfire would soon become a symbol of British resilience in the face of war.
The Iconic Sound
↓ Hear the iconic sound of a Spitfire fly past. Click Play Below ↓
A Revolutionary Aircraft Takes Flight
The Spitfire was the masterpiece of Reginald J. Mitchell, the chief designer at Supermarine Aviation Works, part of Vickers-Armstrongs. Drawing from his experience designing high-speed racing seaplanes for the Schneider Trophy, Mitchell applied the same aerodynamic brilliance to the creation of a revolutionary monoplane fighter.
Did You Know? The Spitfire’s elliptical wing design wasn’t just stylish—it reduced drag and improved lift, giving the aircraft a tighter turning radius and better performance at high speeds than many of its contemporaries.
On that historic afternoon, test pilot Captain Joseph “Mutt” Summers climbed into the cockpit of prototype K5054. The aircraft, powered by the Rolls-Royce Merlin engine, performed so well during the short eight-minute maiden flight that Summers famously declared, “I don’t want anything touched!“
From Prototype to Production
The promising performance of the Spitfire’s first flight quickly caught the attention of the British Air Ministry. Just three months later, on June 3, 1936, an order for 310 Spitfires was placed, beginning what would become one of the most celebrated production runs in military aviation.
↑ Click the circles 🔴 in the image above to find out more about each part of the Spitfires Design. ↑
Did You Know? Over 20,000 Spitfires were built between 1936 and 1948, making it the most produced British fighter aircraft of World War II.
Despite early production challenges, the first units reached RAF squadrons by 1938, positioning the Spitfire as a critical asset just as tensions in Europe escalated.
Defender of Britain’s Skies
The Battle of Britain in 1940 cemented the Spitfire’s place in legend. While the Hawker Hurricane bore the brunt of the fighting, the Spitfire was instrumental in duels with the Messerschmitt Bf 109, Germany’s top-tier fighter. Its superior speed, rate of climb, and maneuverability made it a favourite among pilots and a feared opponent in the sky.
Did You Know? The Spitfire’s wings were so thin and strong that eight .303 Browning machine guns were housed within—an innovative feature at the time.
Its agility and speed became not only a tactical advantage but also a psychological one, bolstering the morale of Allied forces and the British public alike.
A Versatile and Evolving Design
The Spitfire was never a static design. Instead, it evolved through over 20 major variants, adapting to every phase of the war. As roles shifted, so did the aircraft: from interceptor to photo reconnaissance, from air superiority fighter to carrier-based Seafire.
Did You Know? Some Spitfires were specially equipped with cameras instead of guns and flew unarmed reconnaissance missions, providing vital intelligence over occupied Europe.
Later models even incorporated the Rolls-Royce Griffon engine, pushing the aircraft to greater altitudes and speeds.
The Legacy Lives On
Even decades after the guns fell silent, the Spitfire remains one of the most recognisable and admired aircraft in the world. Dozens of airworthy Spitfires still grace airshows and commemorative events, their distinctive Merlin engine roar still sending chills down the spine of all who hear it.
Did You Know? The name “Spitfire” was suggested by Sir Robert McLean, the then-chairman of Vickers, who reportedly described his spirited daughter as a “little spitfire.”
From wartime hero to timeless icon, the Spitfire continues to represent the innovation, courage, and determination of an era defined by conflict and triumph.
The Supermarine Spitfire’s first flight was more than a test—it was the beginning of a legend. Its combination of engineering brilliance, combat performance, and enduring symbolism has made it one of the most admired aircraft in history. From its role in defending Britain’s skies during World War II to its continued presence at airshows and in the hearts of aviation enthusiasts, the Spitfire is a testament to innovation and bravery.
Celebrate 85 Years Since the Battle of Britain
2025 marks the 85th anniversary of the Battle of Britain—a defining moment in British history where the Spitfire played a heroic role. To commemorate this significant milestone, we invite you to explore our exclusive range of Spitfire commemoratives, honouring both the aircraft and the brave pilots who flew them.