Great. Looks like my £100 is going to waste...
Wait and see.
I've had some good stuff from PPAuctions in the past, e.g. all this stuff worked except where noted...
Sullivan T2900 megohmmeter in wooden case
Muirhead D-825-P decade resistance box
Solartron / Schlumberger 7151 computing digital multimeter
Aluminium transit cases
PDA 102 induction loop amplifiers, Canford Parrell box etc
2x Xytronic 426DLX fume extractor with spare filters
Datron 4903, 4902S, 4901 DC current, voltage, cal bridge convertor * doesn't work, but good condition. Put off repairing it because there is (by design) 1kV on lots of bits of exposed metal. Has got ~200 resistors that are £30 each

Tektronix 1502B metallic TDR cable tester
Phillips PM6671 1200MHz high resolution timer / counter * rusted
HP5373A modulation DC main pulse analyser with 2x 53702A modules, Agilent Infinium oscilloscope (spares or repairs - possibly bits missing) * used for scrap
LDJ Electronics 511P GAVSS meter & Omnitest HY Trak 100D with probes
Lecroy 9310AM dual oscilloscope, 400MHz, 100ms/s, 200kpts/ch
Boonton Electronics 93AD True rms voltmeter * can't remember!
24x RS 757-5097 label remover aerosol tins * scrap
HP 3310A function generator
Qty various modules, function chips, circuit boards etc in 2 boxes
Agilent Technologies 1682AD logic analyser
Metrix MX67 electrical tester, multimeters
Advance transformer GT 650/B, load 650VA
Tektronix 2465 oscilloscope, 300MHz
Qty various resistance boxes
Farnell L30-2 power supply, 0-30v, 2A & Coutant LB500.2 power supply
GW Laboratory GPQ 3030 DC power supply, 5v, 3A * can't remember this!
Farnell L30AT power supply, 50v, 500MA
2x Farnell L30B stabilised power supplies
5x Fluke 25 multimeters in carry cases
Tektronix 1502
2x Philips PM 5190 LF synthesizers
Tektronix 485 350MHz oscilloscope
Fluke 25 hand held multimeter in case
L2x Farnell E30/1 stabilised power supplies
Tektronix 1502 TDR cable tester
Brandenburg 109M Solid State HV meter, 40kV
Tektronix P6013A compensation box in carry case