Keywords: 5043 west of Didcot 1.JPG en GWR Castle Class 5043 heads west from Didcot along the Great Western Main Line with a special charter train own Mertbiol 2010-04-17 Steam trains on the Great Western Main Line Didcot Power Station GWR 4073 Class 5043 Earl of Mount Edgcumbe 2010 in railway preservation in the United Kingdom April 2010 in Berkshire |