I've a friend who works for the local council as part of a team picking litter, and any money they find goes into a pot for their christmas Fosters up, As Micmac said last night the kids tend to throw away their change and its easy to pick up with one one of the grabs they use so they get every thing from pennies to notes. as Charlie says how do you identify the owner of a note that might have been blowing about for days. Any way NoM I sure you'll do what ever you feel comfortable with