...that you know someone is going to worry about?
Report it, be a good citizen, and earn reward money along the way.
It's easy! Just report a found ID card, travel passport, certificate, title deed and earn when the owner collects it.
Get the lostfounds app from Google Playstore from your computer or mobile phone.
Report the lost document, describing it and uploading a photo.
The owner of the lost document will contact you to arrange how to get from you. And you get paid.