==Links==
*[http://www.cs.vintagecarriagestrustrhrp.org.uk/se/CarriageInfo.asp?Ref=2429 80300 on www.vintagecarriagestrust.orgRailway Heritage Register On-Line]
*[https://www.youtube.com/watch?v=FvOj8FBPAXg "Night Mail" on YouTube, a 1936 documentary showing practices that changed little over the following 40 years.]