Support & Contact – De Lijn Notifications Lost and found What can I do if I find an object or MOBIB card? Published on June 11, 2021 06:48 Have you found an object or MOBIB card on the bus or tram or at a stop? If so, you can hand it over to one of our drivers or at a Lijnwinkel store. Any questions about this subject?Fill in this form. Related articles What should I do if I lose something? How can I pass on praise or complaints? What if my card is lost or stolen? What should I do if I my pass has been lost or stolen? How do I report a problem with a defective stop screen?