The Alan Turing Pure Silver Proof Fifty Pence Coin

Honour our nation’s Secret War Heroes With The First-Ever Pure Silver Proof Alan Turing Fifty Pence Coin 

  • Just released to commemorate the codebreakers of Bletchley Park, the Alan Turing Pure Silver Proof Fifty Pence Coin is an eternal tribute to the indispensable role of the intelligence community who served at Bletchley Park during World War Two

  • Officially licensed by Bletchley Park, this is the world’s first Pure Silver Proof Alan Turing Fifty-Pence Coin

  • Minted in half an ounce of Fine 999 Silver

  • The iconic design features a portrait of Alan Turing made entirely from code

  • Limited availability - save over £68 on the normal price

  • Highest quality Proof minting

  • Just 995 issued worldwide

  • FREE Collectors' Pack when you order today! Features a detailed history of Bletchley Park and authentic imagery from Bletchley Park and The National Archives

  • Your chance to be a top-secret Codebreaker: Your Alan Turing Fifty Pence Coin contains a secret code. Use the code to reveal a secret message. If you solve this test of cryptanalyst perseverance, your efforts will be rewarded with an exclusive Codebreakers medal. Details will be sent with your coin

  • Honouring the intelligence and dedication of Alan Turing, this coin is available now for a limited time only from Heritage Coins by The Bradford Exchange

Measures 28.5mm in diameter
£29.95

S&S: £3.99

The Alan Turing Pure Silver Proof Fifty Pence Coin

Comes with our 365-day no-quibble money-back guarantee | This offer is limited to one per UK household

Product Number:
426-CO340.18S

The Alan Turing Pure Silver Proof Fifty Pence Coin in association with Bletchley Park

Bletchley Park houses a top-secret history of World War Two, silenced for decades by the Official Secrets Act. During the War, Britain’s brightest minds — who were to become the Codebreakers —  were recruited to work at Bletchley Park to intercept and decode complex enemy signals. It wasn’t until the declassification of wartime information in the 1970s that their secret intelligence work was revealed.

You can now pay tribute to Britain’s unsung heroes through this world-first Alan Turing Pure Silver Fifty Pence Coin

Best known for his work devising code-breaking machines during World War Two, Turing also played a pivotal role in the development of early computers. Officially licensed by Bletchley Park, this is the world’s first Alan Turing Proof Silver Fifty-Pence coin. The iconic design features a portrait of Alan Turing. Look closely at the coin design and you will see that implementing an innovative minting technique, the portrait is made entirely from code. Modelled by hand, in minute and exacting detail. The areas of shadow and light are recreated with varying densities of lettering. The reverse features the effigy of Her Majesty Queen Elizabeth II and the denomination. 

Minted in Pure Silver - save over £68 when you order today

The Alan Turing Pure Silver Proof Fifty Pence Coin has been minted in a half ounce of fine 999 silver.  You may own the coin today for just £29.95 - saving over £68 on the normal price of £98.

Strictly limited availability - just 995 pure silver coins have been struck 

Approved by Her Majesty The Queen and Buckingham Palace, just 995 coins were released. Struck to the highest possible quality Proof finish in pure silver your coin's specifications and limitation will be verified by a Certificate of Authenticity- sent FREE with our compliments.

Meticulously crafted to the highest possible quality Proof finish each coin is struck, not once, but twice onto a specially prepared mirrored surface  Only by holding the coin in your hand can you truly appreciate the exceptionally high level of craftsmanship that has gone into the minting of this new pure silver Fifty Pence Coin.

Free collectors’ pack when you order today

It has been estimated that the codebreaking work of Alan and his colleagues at Bletchley Park had a profound impact on the outcome of World War Two. You can discover more about their secret work with the fascinating Presentation Folder that accompanies your coin. Your official Collectors’ Presentation Pack stores not only displays your coin safely, full of fascinating facts and imagery from the archives of Bletchley Park and The National Archives, it also tells the story of Bletchley Park and the Codebreakers.

This stunning pure silver proof coin pays tribute to Britain's unsung heroes and is officially licensed by Bletchley Park. Featuring a portrait of Alan Turing made entirely from code, this coin is a must-have for any collector.

Strictly limited availability - click here to order yours today!

The Alan Turing Pure Silver Proof Fifty Pence Coin - officially licensed with Bletchley Park


Year of Issue 2021
Metal Fine 999 Silver
Quality Proof – the highest possible quality
Weight 1/2 Oz
Diameter 28.5 mm
Edge Plain
Obverse Portrait of Her Majesty Queen Elizabeth II by Commonwealth coin designer Joel Iskowitz
Reverse Typographic portrait of Alan Turing and hidden code that can be decrypted to reveal a secret message
Denomination Fifty Pence
Issuing Authority Tristan da Cunha, approved by Buckingham Palace
Edition Limit 995