Okay, this is not part of the contest as it was acquired over time, but I thought I'd mention it anyway...
Marantz 2230 receiver - found on side of road on trash day in Sq Hill
Sony CDP-311 - part of a display from a record label at the Camelot music I used to work at. The display went into the trash, the deck went into my car.
KLH Model Twenties - Freecycle score
The Marantz needed a good cleaning, and the KLHs got a recap and Howards Restor a Finish, but this is a nice little system for nothing (okay $40 or so in parts).