Blue ticket stub for USM campus concert

Yesterday around 3pm I realized I’d lost my blue ticket stub for a USM campus concert. It’s a 2.5 x 4 inch blue paper ticket with a perforated edge and a tiny holographic star near the bottom; there’s also a coffee stain along the left edge. I think I dropped it outside the USM campus bookstore on Hardy Street in Hattiesburg while I was grabbing a snack. The barcode is still readable, but the ticket itself felt sentimental because it was a gift from my sister, so I’d really appreciate getting it back. If you found it, please message me so I can pick it up soon.