Home Coins, Bars & Banknotes Banknotes 2021 UK £50 Banknote Printed by De La Rue and issued by the Bank of England. The reverse of the Bank of England £50 banknote features a portrait of Alan Turing, based on a photograph taken in 1951. The obverse of the Bank of England £50 banknote features the portrait of Queen Elizabeth II, facing left. Released […]