It does indeed, as it seems North British Models does not appear to be a commercial outlet, dealer or wholesaler of models, nothing came up within a quick Google search and this suggests it was done by a private enthusiast on models purchased retail. A workshop probably resides in a garden shed or spare room in a House, but even so, to only manage to make Two examples is unusual!
It looks to be a nice model and in a very 'Classic' dark POLICE Blue finish. It is difficult to say at the moment weather this model will be an investment in later Years, but you never know, stranger things have happened in the model car World...
Ghosthunter.