The lot I bought also contained two GN-1s so it being of the GN-variety as well is likely. The other two are branded STC. Judging by the pictures Peter provided, I believe GN-2 is the best bet.
Dimensions of the tube: - Diameter of the glass envelope: ~40mm - Diameter of the base: ~45mm - Length from bottom to tip: ~62mm jb-electronics schrieb am Freitag, 20. September 2024 um 03:09:35 UTC+2: > Interesting find! What's the dimensions? I am thinking perhaps a GN-5A by > ITT? > > Jens > > On 2024-09-18 9:30 p.m., Senk Ju wrote: > > I have recently purchased a few early British Nixies on eBay, and among > them was this unlabelled brown mystery tube. The only marking is 'KS' > scratched into the bottom of the base. The seller didn't know anything > about it either. I did some research and there are a few tubes that look > similar (especially some made by Rodan), but I couldn't find this exact > one. > > Perhaps somebody here can identify it. > > [image: 1.jpg][image: 2.jpg][image: PXL_20240918_191323473.jpg][image: > PXL_20240918_191338524.jpg][image: PXL_20240918_191352929.jpg]? > > -- > You received this message because you are subscribed to the Google Groups > "neonixie-l" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web, visit > https://groups.google.com/d/msgid/neonixie-l/47d24b78-8ac2-468c-a288-790c3da5d7b5n%40googlegroups.com > > <https://groups.google.com/d/msgid/neonixie-l/47d24b78-8ac2-468c-a288-790c3da5d7b5n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/ffacacba-46e8-41df-b103-f82970d584c7n%40googlegroups.com.
