Antiques Roadshow (US): Season 17, Episode 14

17 - 14: Rapid City (Hour Two)

Part 2 of 3 in Rapid City, S.D. Items include TWA travel posters; a 1932 photo of Mount Rushmore signed by sculptor Gutzon Borglum; and a Rock-Ola juke box. Also: a visit to the Sturgis Motorcycle Museum & Hall of Fame.