techtronix oscillioscope....
 

Looks like a good deal for somebody here....:scratch2:
http://raleigh.craigslist.org/ele/2895607514.html

These are rack mounted NTSC video waveform / color vector scopes designed primarily for monitoring levels in a broadcast environment... they are not general purpose oscilloscopes, and would not be very useful for the tv restorer. If one is a collector of Tektronix equipment or TV broadcast gear, these items might be of some interest.

My 2 cents worth,
jr

Thank you jr tech! Wasn't really sure what there intended purpose was.Always learning something new!:yes: