Engineer who appeared on 50-pound notes until 2021

Let's find possible answers to "Engineer who appeared on 50-pound notes until 2021" crossword clue. First of all, we will look for a few extra hints for this entry: Engineer who appeared on 50-pound notes until 2021. Finally, we will solve this crossword puzzle clue and get the correct word. We have 1 possible solution for this clue in our database.