6x Tektronix TM501, 6x TM502A and 2x TM503, but no plug-ins?
16x HP 85660A Spectrum Analyzer's and 20x HP 85662A Spectrum Analyzer Displays, but no mention of the two cables that join them together.
34x HP 436A power meters and not a single sensor cable.
I wonder if the cables are located in the dumpster, round the back of the auction house?