The Railway Conductor Model Shop
The Old Dairy Farm Craft Centre, Upper Stowe, Near Weedon, Northampton NN7 4SH
Telephone 01327 439736
Map and more contact details here
Hornby R6953 BR YGB Seacow Bogie Ballast Hopper DB980121.
This model is 147mm (length) and decorated in BR Dutch Grey/Yellow livery.