In Colorado, a fast-talking negotiator is determined to get top dollar for every last piece of her collection. Down the road, a local artist has a killer collection of atomic age lamps and pricey glow-in-the-dark sculptures. Later, a lone mountain home features its own jailhouse, an underground bomb shelter, and an awesome collection of Western ware.

The deals are flying when a Colorado property turns out to be a mega-pick. Down the road in Massachusetts, the guys visit a one-of-a-kind classic car collection where they bid huge money on a 1961 Messerschmitt. Meanwhile in Nashville, Danielle lines up a potential buyer for the rare Fiat cutaway car the guys shipped back from Italy.