Season 18, Episode 4 Detroit, Michigan

First Aired: January 27, 2014

Part 1 of 3 in Detroit features a signed 1970 Andy Warhol poster; an early 20th-century collection of Pewabic pottery; and a working script of "The Wizard of Oz" used on set by Bert Lahr, who played the Cowardly Lion. Also: the Motown Museum is visited.

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  • Rating: TV-G
  • Premise: An antiques-appraisal series that turned out to be a ratings gem in PBS's attic. The simple format has `Roadshow' traveling around the U.S., evaluating family heirlooms and found items. It's based on the long-running (since 1978) BBC show of the same name… (more)

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