Explainer: Why Values Change Over Time

Season 28

About the Episode

Have you ever wondered why the value of some items go up, down, or stay the same? ROADSHOW talked with our experts about several key factors that can cause market values for antiques and collectibles to fluctuate over time.

Aired: | Expires: | Runtime: 3m 03s

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Extras

Extraordinary Find: Carroll O'Connor's Archie Bunker Coat

Extraordinary Find: Carroll O'Connor's Archie Bunker Coat

4:39
Extraordinary Find: 1999 Pokémon Base Unlimited & Fossil 1st Ed. Booster Boxes

Extraordinary Find: 1999 Pokémon Base Unlimited & Fossil 1st Ed. Booster Boxes

4:03
Explainer: Why Values Change Over Time

Explainer: Why Values Change Over Time

3:03
Extraordinary Finds 3 Sneak-Peek Preview

Preview: ANTIQUES ROADSHOW "Extraordinary Finds 3"

0:41
Preview: Extraordinary Finds 3

Preview: Extraordinary Finds 3

0:41
Appraisal: Seminole Circuit Court Judge's Robe, ca. 1955

Appraisal: Seminole Circuit Court Judge's Robe, ca. 1955

0:23
Extraordinary Find: 1964 Aurora Plastics Godzilla Model

Travis Landry: 1964 Aurora Plastics Godzilla Model

0:33
Extraordinary Find: Louis Rice-designed Skyscraper Coffee & Tea Service

Extraordinary Find: Louis Rice-designed Skyscraper Coffee & Tea Service, ca. 1928

4:47
Extraordinary Find: 1917 Boston Red Sox Baseball Calendar

Simeon Lipman: 1917 Boston Red Sox Baseball Calendar

3:08
Extraordinary Find: 1655 Shakespeare "King Lear" 3rd Quarto Edition

Extraordinary Find: 1655 Shakespeare "King Lear" 3rd Quarto Edition

4:13