Oct 16, 2013 16:21 ‘Antiques Roadshow’ to air BR episodes in Feb., March ‘Antiques Roadshow’ to air BR episodes in Feb., March Advocate staff photo by TRAVIS SPRADLING -- Appraiser Brian Witherell, of the 'Antiques Roadshow' staff, discusses a Victorian-style wicker chair made by the Heywood-Wakefield Company during the show's July filming at the Baton Rouge River Center. The chair was pre-selected by the staff as one of the more unique pieces, and appraised at $800 to $1,200. Advocate staff report Oct. 16, 2013 Comments “Antiques Roadshow,” PBS’ most-watched primetime series, will air the three episodes filmed in Baton Rouge during the show’s 18th season, according to PBS. The Baton Rouge episodes feature a guest whose book appraised for $8,000 to $10,000 thanks to the inscription from a former college roommate — Jim Morrison of The Doors. The Baton Rouge episodes air at 7 p.m. Feb. 17 and 24 and March 24, 2014.