Like most swap meets the J&J is one part total junk, one part real finds at dirt cheap prices and one part ultra-cheaply manufactured goods that look like they came from some developing world tourist bazaar. The ratio of those things used to be about 60/20/20 respectively, but sadly over the years its become more like 20/5/75. Still, it’s the best place around for cheap, fresh produce. And airbrushed license plates.