I used to own a very smart, metallic bronze Ford Cortina Mark V, and it was my pride and joy. Unfortunately however, it carried Barnsley registration plates, and during the miners' strike, I was regularly stopped and questioned by the bizzies. Usually, when heading towards the Nottinghamshire, or the Derbyshire borders.
Always the same questions, where are you coming from, and where are you going to? And generally asked with any lack of common courtesy.
The fact that I was nearly always wearing a business suit at the time, and very clearly, not a mine worker, seemed lost on those particular bizzies.
I suppose that many others had similar experiences.