Appraiser Kate Martin has a document signed by John Hancock that she hopes to trade with Paul Lisnek, who has a collection that includes locks of hair from George Washington, Abraham Lincoln and John F. Kennedy.

Rick Goldschmidt and his son have collections that include original Rankin/Bass relics, a limited edition coloring book given to children on the set of "The Dick Van Dyke Show" and Captain Action toys.

Deb Hoffman's record-setting collection of Winnie the Pooh items contains nearly 18,000 pieces and includes a Winnie the Pooh costume from Walt Disney World and a set of Agnes Brush Winnie the Pooh character stuffed animals from the 1940s.

Zach Vege's collection of all things KISS includes Ace Frehley designed guitars, an original KISS pinball machine, KISS trading cards, and the rare original promotional poster sent to radio stations with the first KISS record.

Walter Krueger shows Lisa through his collection of all things related to "The Wizard of Oz," including a first edition book by L. Frank Baum, promotional items for the film and costumes worn in the film.