This video from oorail looks at the LNER Class V2 4771 "Green Arrow" by Bachmann in OO Gauge. It is in LNER Doncaster Green livery as currently preserved at the NRM. The Bachmann product code for this model is 31-550B, it is DCC Ready and very nicely detailed. This video features some historical background information on 4771 in addition to the standard oorail.com review format.