951601 GWR 45xx No.2171 GWR Lined Green (pre-1906) Steam Locomotive - DCC Sound Utility System This coupling pack is the

This coupling pack is the perfect accessory for the Big Four era and BR Mark 1 and 2 coaches

Many trolleys were modified as time went on

it became part of the RES pool for operating mail and parcels trains and

Following the construction of two protypes at Darlington Works in 1964/5

including illuminated headcode panels and high intensity headlights where applicable

951601 GWR 45xx No.2171 GWR Lined Green (pre-1906) Steam Locomotive - DCC Sound Utility System This coupling pack is theGWR 45xx Class 2 6 2T lined dark green (circa 1910) No. 2171 Copper cap chimney Saturated boiler with short smokebox Inside steam pipes Tall safety valve cover with no top feed Short, straight running board with Mk2 bunker 14 spoke small boss wheels with wedge shaped weights Early tank fittings Wooden cab roof with portholes in front of cab Early rocker arm covers Early sandboxes Tapered buffers Short front spring cover Smooth running mechanism