Honour our nations Secret War Heroes With The First-Ever Alan Turing Fifty Pence Coin in association with Bletchley ParkBletchley Park houses a top-secret history of World War Two, silenced for decades by the Official Secrets Act. During the War, Britains brightest mindswho were to become the Codebreakers  were recruited to work at Bletchley Park to intercept and decode complex enemy signals. It wasnt until the declassification of wartime information in the 1970s that their secret intelligence work was revealed.You can now pay tribute to Britains unsung heroes through this world-first Alan Turing 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 worlds first Alan Turing 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