I'm selling a mid 1970s Huffy "Independence" bike for $40, OBO. It has all original fixings, but is rusty in a few places and needs some touch-ups, like a new chain (the current chain works but is very rusty). The seat is quite awesome, and it has new tires. Although it says 10-speed, it really only has 1-speed, although I used it to get around for awhile and it works fine. I'll throw in a bike lock for free.

Photographs and more information on craigslist: https://post.craigslist.org/manage/2952132922/3tnhu