'Pillar of Salt' direction sign, Angel Hill, Bury Saint Edmunds, Suffolk. Thought to be the first internally illuminated road sign in the country. Designed by Basil Oliver, 1935.
'Pillar of Salt' direction sign, Angel Hill, Bury Saint Edmunds, Suffolk. Thought to be the first internally illuminated road sign in the country. Designed by Basil Oliver, 1935.