My entry from the 2020 Clunker 100 Edition, recently upgraded with some things that didn't fit in the Clunker 100 budget like a chain and freewheel that weren't worn out, a front derailleur, a double crankset, and SunTour shifters.
Before (as found):
After:
It think it has finally attained the state where I wouldn't be ashamed to give it to someone for daily use. I took it out for a ride today, and it was very smooth.
Also worth noting: the brakes, brake pads, brake levers, and skewers came from the Box O' Crap.