This is a batch of five Class 37’s, they are as running about 1980 -84. Some retain the buffer skirts and marker dots, others have had them removed and have lenses for marker lights. There is a fair degree of mix and match within this batch. After research I think there are probably at least another eight variances I can model. I would also point out that some have operable boilers, others have blanks, there is a mix of round and oval buffers. All have been renumbered to East Anglian allocated loco’s or regular visitors.
I did the same with a batch of Lima super detailed Class 37’s in Blue for an article in Model Rail many years ago. A lot have now been sold, but I still have some. I will try to dig the remaining ones out and do a separate post.
Sadly the Bachmann 37’s still await weathering.