Ray lost it at Ireland's friendly against Bulgaria
Everything was going great for Irish supporter Ray Hyland on Tuesday night; Ireland won 3-1 at the Aviva and the craic with the green army was flying. But things went downhill when he realised he had misplaced his prized possession.
The Athy native has been collecting various metal badges to pin on his paddy cap since 2012. He collects a new one at each location he watches Ireland play.
But his favourite piece of merchandise is now missing and he is desperate to get it back.
Dermot and Dave caught up with the Kildare man to help retrace his steps and see if listeners could help him out.
If you were about town that evening and were anywhere near Slattery's pub on Grand Canal Street Upper, the Aviva Stadium or travelled on the LUAS Red Line out to Tallaght, and know anything about his heavily-badged beret (which was in a navy boot bag with RTÉ written in white across it), you can contact Ray on his Facebook or Twitter.
Catch the chat in full by pressing the play button on screen.