Newton on Series D £1 Banknotes

The Series D £1 banknotes issued by the Bank of England featured an image of Sir Isaac Newton, designed by Harry Ecclestone. This design was in circulation from 1978 until 1988, marking the last issuance of £1 notes by the Bank of England. The reverse side of the banknotes depicted Newton holding a book, symbolizing his contributions to science and mathematics. Accompanying him were a telescope and a prism, which represented his work in optics and astronomy. Additionally, a map of the Solar System was included in the design, highlighting Newton's influence on our understanding of celestial mechanics. The choice of Newton for this banknote was significant, as he is often regarded as one of the most influential scientists in history, known for his laws of motion and universal gravitation. The Series D £1 notes were eventually replaced by polymer notes, which are more durable and secure. The transition to polymer currency reflects a broader trend in modern banking to enhance the longevity and security of banknotes, while also paying homage to historical figures like Newton who have shaped scientific thought and innovation.