Menu Home About Us Returns Contact Us View Feedback Add to Favourites Bachmann Mainline 37-139 used BR 20T Brake Van B951480 Brown Unboxed 00 Gauge Main Description Bachmann Mainline 37-139 used BR 20T Brake Van B951480 Brown Unboxed 00 Gauge. This waggon is used but in Excellent Condition. This wagon is unboxed