The Graham Farish Class 37/0 now made by Bachmann is an excellent model with plenty of detail. There is also a bag of small detail that you can add yourself if you have the ability to do it. It is not easy to add the tiny hoses and cables to the cab fronts when you are working in 2mm scale but they are there in the bag if you wish to do so. The bag also contains two alternative standard couplings with shorter shanks for closer coupling. These should be used only if you are not operating the locomotive on tight curves.

The model is in BR Corporate blue with yellow 'bonnet' fronts and split codeboxes. The latter are glazed with spots in them and the cab interior is well detailed. The model carries the number 37038.