Red Samsonite 28-inch hardside suitcase

I lost my red Samsonite 28-inch hardside suitcase yesterday around 3pm outside the Riverside Market on Riverside Ave, near the Jackson Public Library entrance. It's a hard-shell case with a few scratches along the bottom edge and a small dent on the front corner. There's a bright orange luggage tag with my initials 'A.K.' and a blue sticker from a charity run on the back. Inside are clothes and a small sentimental keepsake from my grandma, which makes this really painful to lose—really hoping someone honest finds it and returns it.