Blue concert ticket for Galveston Island Music Fest

I lost my blue concert ticket stub for the Galveston Island Music Festival yesterday around 3pm. It's a standard 2x3 inch ticket, bright blue with white text and a small holographic strip along the edge. The show was outside The Grand Opera House on The Strand, near the corner of 23rd Street. There's a faded coffee stain on the back and my seat number 14, row B handwritten in pencil, which you can spot next to the barcode. It’s sentimental to me because my sister and I had planned this trip with our late aunt's memory in mind. If anyone found it, please reach out—I’d really appreciate getting it back.