Either full of gold or found loose in the scrap yard. There were a couple vendors with too many parts labeled simply "Ford", if at all -- it'd be like me taking a box of random parts with a sign saying "I dunno either -- gimme money."
If I'm bored, I'll go wander just to wander.
My coworkers have been talking up Harbor Freight for years, but my only must-have item was a 3-
pr set of hose pliers -- man, those are handy. I've since gone way beyond that.