London Electricity Board The Power of London Electric Insulator Donald Hamilton FraserOriginal vintage London Electricity Board poster entitled The Power of London Electricity featuring a bold and colourful artwork From a painting by Donald Hamilton Fraser (1929 2009) showing an electrical insulator in front of a white and blue shaded background. One of a series commissioned by the London Electricity Board (1948 1998) featuring work by various artists and produced by the Royal College of Art. Printed by the Baynard Press. Good