Black Anker power bank with blue JM sticker

I lost my black Anker power bank yesterday around 3pm near the North Market on High Street in Columbus. It's the 10,000mAh model, a little scuffed on the bottom-left corner from a drop, and there's a blue sticker on the back with the initials 'JM'. The charging cable is tangled around it—micro-USB and USB-C both in there. I use this thing every day while running between classes, and it has sentimental value because my sister gave it to me last year. If anyone finds it, I’d really appreciate getting it back; you can email me at [email protected].