I have an unusual tube here. It is a planar neon seven segment display and it is huge. It is nearly impossible to find the smaller NEO 5000's for sale I have the only 2 NEO 8000's that I've seen for sale in 2~3 years (on eBay and elsewhere.)
So here is my problem - I have no basis for setting a price. If I were to sell this, what is a good asking price? It seems equally as rare as the
and those things went for a few hundred each, if I remember correctly.
The tube appears to be 100% new. I opened what appears to be the manufacturers packaging and I have only illuminated it one or two times, current limited, very briefly.
Originally I wanted to use this for a huge 1 digit clock but I never got around it. I will be starting my MBA program in the fall and won't have time for the next two years to do something with this guy