There are Star Wars collections, and then there is Gus Lopez's out-of-this-world, Star Wars collection. A fan of the space opera since he was a kid, Gus doesn't just collect the obvious - Han Solo's screen-used jacket, one-of-a-kind prototypes, C-3PO's body parts, but there's also the ultimate weapon - you know the one, THE DEATH STAR. So, with a collection like that, we had to call Rob Klein, an archivist, pop culture expert and huge Star Wars fan himself - to walk Lisa through this incredible collection and try putting a value on all of Gus's prized possessions. Then, Rob attempts to make a trade with Gus, by bringing him a special Star Wars collectible that may not be familiar to every Star Wars fan, but in exchange, our expert wants something that reminds him of some quality time he and his Dad shared a long time ago.