An Alabama airplane hangar is packed with medical quackery, and Mike and Jersey go wild for a legendary collection of super-rare motorbikes.

A first-time seller opens the doors to his time-capsule general store. Meanwhile, Mike pays a return visit to a Hollywood legend.

Mike visits legendary lead guitarist and collector James Burton at his Shreveport estate, and Robbie and Jersey pick a late letter carrier's cathedral of junk.

A Kentucky roadside attraction is packed with rare signs. In Louisiana, bundle-master Mike helps Robbie seal the deal on a time-capsule truck.

The guys pick a Tennessee stockpile that's been untouched for decades and uncover dinosaur fossils at a Kansas boneyard.

Mike and Jersey are gaga for a Mississippi historian's Southern-centric collection. And then uncover a rare jukebox in a sprawling historic home in Missouri.

Mike and Jersey uncover a Civil War relic that tells the story of America, and uncover the biggest piece of folk art they've ever seen.

Mike and Danielle pick a kindred spirit in Texas while Robbie and Jersey hit a mancave honeyhole in Ohio.

Mike and Jersey go gaga for a Texas collection of contraptions and curios while Robbie's negotiating skills are put to the test.

Mike and Jersey connect with Joe the Italian ice man in California, and then visit a 90-something master picker in his prime.

Mike and Jersey hunt for the remains of a legendary Marsh Metz motorbike in Texas while lone Wolfe Robbie returns to a petroliana honey hole.

Mike brokers an epic trade with California's custom car king. And Robbie and Jersey tour a 1950s New Jersey appliance showroom that's frozen in time.

On back-to-back epic picks, the Wolfe brothers unearth a garage full of vinyl and the holy grail of pinball machines.