a new to me Tek 465B oscilloscope. Guernsey made unit, and looks like, from the labels, to have been well used by the military subcontractors. Missing all 4 cable feet, so will have to look up the 3D print there is on the forum and print some for it. Of the 5 in the pile this was the only one functional at all, at least it does power on, and has a trace, working fan and with response to the controls.