Bachmann 39-883 LNWR 50ft Arc Roof Brake Third Corridor LMS Crimson LakeThe London & North Western Railway (LNWR) was known as the Premier Line and now, for the first time, premier models of some of the LNWRs most successful coaches are available in OO Scale as part of the Bachmann Branchline range. Towards the end of the nineteenth century the corridor revolution was in full swing and the LNWR, as the largest railway company in Britain at the time, began building corridor coaches en masse. The first 50ft Arc Roof coaches