Yes, perhaps, I was taken in by the orange/red glow and thought
"nixies". They are, however, still a 1960's display technology.
Train nerds will find a good read here
https://en.wikipedia.org/wiki/Victoria_line
On 27/08/2024 14:59, Laurence Taylor wrote:
Grahame Marsh <[email protected]> wrote:
TV programme "Secrets of the London Underground" Series 4 Episode 7 -
Victoria Line Control Room c. 1968 - about 12 minutes in.
Not sure; I wonder if they're some form of "light pipe" display, with
(usually) filament lamps.
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