Pair of concert tickets found outside Huntington Center

I found a pair of concert tickets this afternoon around 2:15pm on the sidewalk outside Huntington Center on Huron Street in Toledo. They’re printed on glossy white paper with a bold blue design, and there’s a small holographic sticker near the barcode. The event is Midnight Echoes, scheduled for this Friday at 7:30pm, with Section GA, Row 2, Seats 9 and 10. The purchaser’s name on the order is 'Alex Rivera' and there’s a digital barcode that scans, which makes me think they were still trying to use them. I’d love to get these back to the owner soon—someone will be relieved to have them back for the show.