Bank of England 10s note pence coin was introduced as a replacement for the ten-shilling note. The principal reason for the change was economy: the notes had an average lifetime of about five months whereas coins could last at least fifty years. The series C ten shilling notes ceased to be legal tender on 22 November 1970. In the Isle of Man, both the English and Manx Ten Shilling Notes continued to be legal tender for fifty new pence until 2013. Information taken from Bank of England website. Bank of England 10s note The Bank of England 10s note was a banknote of the pound
Danske Bank £10 note banknotes were always printed on both sides. These early notes were only payable at the branch which issued them, and so required the name of the branch to be printed on them. In the 1860s a new series of notes was produced which featured the names of multiple branches of the bank. Northern Irish banknotes are fully backed such that holders have the same level of protection as those holding genuine Bank of England notes. The £10 note is currently the smallest denomination of banknote issued by Danske Bank. The current £10 note featuring an image of inventor John Boyd