Here is my latest breakdown, it was an old code-a-phone telephone answering machine. It had sat outside and someone had "borrowed" the powercord.
Here is what it looked like, it was heavy steel.
I ended up with 2 or 3 transformers, 5 relays, and 3 or 4 smaller boards that plugged into the larger "motherboard", and a handful of wire with gold pin connectors. Probably about 5 or 6 lbs of steel in the case and insides.
One of the plug in cards with pretty gold female pins inside the plug-in on the bottom.
Here is the inside of the front face with a gold plated multi-position switch.
And here is the "motherboard" that the other boards plugged into, look at the long gold plated pins, about 1" long.
I don't think I would buy them but their worth picking up.