Season 4, Episode 39 Cannons and Klingons
First Aired: August 1, 2011
A signal cannon from the 1980s television series "Magnum, P.I."; a lighter and photos from the 1950s atomic bomb program; and a collection of signed "Star Trek" memorabilia.
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- Premiered: July 19, 2009
- Rating: TV-PG
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- Premise: Following a family-owned pawnshop in Las Vegas, run by three generations of men. (more)