Thanks for the info guys. Sounds like this tube has limited uses. I can either get an old oscilloscope for it (yeah right), or I can put it on a shelf for something interesting to look at. It seems that I'll be doing the latter of the two.
I did find a couple of sites that sell these on the web. Looks like they go for about 50 bucks. Probably cheaper on ebay. Oh well. I'm just gonna use it for looks.
