A website that gives off an instant impression of care and attention to detail.
Curious, the article author is Czech, and so is this Dalibor Farny. Is Czech Republic a nixie tube superpower?
There was a Nixie manufacturer there called “Tesla”. But I think volume wise other countries produced more. Many you can find in old stock are from the former Soviet Union countries.
They are very expensive.
They are highly specialized items under a small production run, not too surprising