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Old 29th May 2019, 6:55 pm   #179
Phil G4SPZ
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Join Date: Apr 2005
Location: Bewdley, Worcestershire, UK.
Posts: 4,735
Default Re: Old torches - anyone here collect them?

That flat-shaped bulb envelope was also used in WWII-era Enigma machines, and I guess they are almost as rare today.
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