Tektronix 465B Oscilloscope - Has Issues. It has a strong Z-axis modulation of the beam and is being sold as is.
100 MHz Two Channel Oscilloscope
External Trig, External Delay Sweep, Calibrated Delayed Time Base with Precision Delay Time Control
Vertical Sensitivity: 5 mV/div. to 5 V/div
Vertical Modes: Ch. 1, Ch. 2, Add, Alt., Chop, Ch. 2 Invert, A Trig View
Horizontal Sweep Speeds : .5 s/div. - .02