Gray Samsonite rolling suitcase with red tag

I lost my gray Samsonite rolling suitcase yesterday around 3pm near the Main Street entrance of the Peoria Civic Center in Peoria, IL. It's a large hard-shell case, about 28 inches tall, with a bright red baggage tag and a few scuffs on the corners from travel. I added a blue panda sticker on the front and a small JP initials sticker near the handle. Inside I packed a navy sweater, a travel-sized toiletries bag, and a keepsake photo; the bag also holds a fragile gift from my grandmother, so it’s sentimental. I really need it back before my trip later this week; please contact me if you see it. I appreciate any help.