I have a Tektonix model 545B oscilloscope that I purchased new, and is still now in nearly new condition. It is complete with manuals and perhaps a few probes. It contains a dual trace plug-in (1A2), and is fully functional.
I am making this available at no cost to any promising young highschool or entry level college student that can both use and appreciate it.
It must be picked up in person by the student and/or his/her parents in Chelmsford, MA.
Hopefully it will be acquired by someone wanting a good quality, fully functional oscilloscope, and who will know how to employ its many capabilities to their fullest potential.
If interested, please call me at 978-256-6972 and we can arrange for your pickup.
Harry C.