I won an old car mirror assemble station in and on-line auction for about US$85 - basically because it was constructed out of T-slot aluminium extrusion which I have a use for in a future project. Pick it up in the middle of the week and finished dimantling the mechanical side today (as it was taking up too much space in my workshop and I couldn't do and anything else with it in the way).
Inside the bottom cabinet
Came away with a total of 8 pneumatic servomototors all with position sensors, 1 rotary pneumatic sevro, 6 liniear bearings and rods, 4 resistive position sensors, 4 optical position sensors, ~15 pneumatic solinoid valves, 6 pressure regulators, pneumatic filter/water trap and a fair bit of aluminum plate and brackets (the table top is made from 10mm thick Al plate) - plus over 20m of T-slot extrusion.
Still have the electrical cabinet on the back to strip down which has a full PLC with about 10 I/O cards and the screen, 4 power supplies, bar code scanner, circuit breakers, relays, rail and terminal blocks, etc which will all be stored away for future repurposing.
Quite amasing what goes into assembling and testing a car mirror these days.