Antiques Roadshow Appraisal: Salesman's Sample Road Grader, ca. 19051:54Video duration: 1:54 Aired: 07/30/12 Rating: TV-G Watch Noel Barrett's appraisal of a salesman's sample road grader, ca. 1905, in Vintage Pittsburgh. Add to WatchlistShare:Share this video on FacebookShare this video on TwitterShare this video via EmailShare this video on Google PlusEmbed Code for this videoEmbed CodeAntiques RoadshowAppraisal: Salesman's Sample Road Grader, ca. 1905Premiere Date: July 30, 2012, midnightWidth in pixels px Height in pixels px Please copy this text to your clipboard×CloseProblems Playing Video ?Report a problemClosed CaptioningReport a ProblemBefore you submit an error, please consult our Troubleshooting Guide.Type of ErrorVideo doesn't loadVideo loads, but doesn't playVideo jumps back/forwardOnly audio is streamingSponsorship playback errorOtherPlease add more detailsCancelSubmit ReportYour report has been successfully submitted. Thank you for helping us improve PBS Video.Close×Close Funding for Antiques Roadshow is provided by Liberty Mutual Insurance.