Doss Sweep Quantalyst Pioneer 250
 

I have a Doss Pioneer 250 Horizontal Sweep Quantalyst. I would lilke to sell it and put it on fleabay. I can find nothing on this- not even the company. Has anyone ever heard of this device? Does anyone think it is worth anything?

Thanks!

It looks very interesting. Any chance you could post pics/scans of the "What you can do with this Thing.(Why you paid for it.)" and "Operation of your Apparatus in a nutshell." sections of the manual? At first glance with those pass-through sockets I thought it was something like a Bias-King but then I scrutinized things a bit more and it looks something along the lines of Bob's Sencore VA-62 except made for tube TVs instead of just being mod-able for them.

I'm sure someone will be happy to give money plus shipping costs for it, I just can't say how much.

Were they ever advertised in the more popular TV tech's magazines, such as Electronic Technician or Electronic Servicing?
It looks like a cross between a B&K analyst and a Sencore sweep analyst, using the adaptors for the sweep output tubes.
I wonder how many units they sold? :scratch2:

I can post tomorrow. I actually put it up on eBay. http://www.ebay.com/itm/191276112213

Check it out.