This Ural motorcycle outfit in original USSR police colours was recently for sale in Sweden.
The bike came complete with original paperwork, original paint, and USSR police accessories such as the illuminated stick for directing traffic, phone with antenna, flashing lights and siren.
About ten years ago I was offered a similar bike, a solo Ukrainian police machine in blue and white. I dithered a bit and by the time I decided to buy it it had been sold. Should have made my mind up quicker.