Police are investigating a chain of thefts of car park ticket machines across Devon and Cornwall.

Two were found dumped in the River Lynher at Golberdon, near Callington, this week.

One had been stolen from Launceston, and the other was from the New Road car park outside the Co-op supermarket in Callington.

In total, 19 machines have been ripped from their mountings at locations across the two counties.