DK10 AGV This is a Land Rover Discovery 4 which is used by the Mersey Tunnels Police in Liverpool. It is decked out in full-height battenburg markings and is photographed here on its second day of operation
The rear view of the Discovery 4. Notice the force crest on the rear side windows depicting two tunnels under a river.
The vehicle in use monitoring traffic at the Liverpool end of the Queensway Tunnel.