S18 Ep2: Boise, Hour 2

Aired: 3/21/2016 | 0:53:10 | Expires: 10/23/2017 | Episode
ANTIQUES ROADSHOW is in Idaho, mining the Gem State for hidden treasures! Host Mark L. Walberg and appraiser Gary Piattoni head to the Old Idaho State Penitentiary to discuss what type of law enforcement collectibles should be locked up in the vault.