The sizes of large logo arrows (and particularly numbers) is an absolute minefield, and often varied slightly from one loco to the next depending on positioning, and if the loco had an orange cantrail stripe, in which case it would sometimes be trimmed to accommodate which may need to be replicated on the model.
2 large BR arrows for Large Logo liveried class 47/50/56 locos. These are marginally larger than those for class 37. Smaller variety for class 37 available as pack 4mm-1406.
- See the full 3mm range here.
- Many packs in other scales can be re-scaled to 3mm, if there is demand.