www.bbc.co.uk/news/uk-england-stoke-staffordshire-39119990
It seems like a real waste of police/court time to bring this case – surely a warning would have sufficed?
I've lost £20 before but would never think of going to the police station to ask if it's been handed in. Equally I've found £20 on a path and kept it (I was so broke that it was like a gift from heaven!). I've also left £40 in a cashpoint which was then taken, but I think that's different as the person potentially taking it could hand it in to the bank and they could check who was using the cashpoint before.