I've actually been to the Antiques Roadshow twice, once in KC and once in St Louis. We we almost filmed once, for a drawing of Bugs Bunny presumably done by one of the original animators of Looney Toons but its signed with a nickname and the appraisers were unable to determine who the artist actually was. I had also had a pair of 19th century Moro Kris that they were very interested in but enough to film us.