Lost: Black Korg clip-on guitar tuner

I lost my small black Korg clip-on guitar tuner yesterday around 3pm near the Main Street Library in Roswell. It's a compact device, about the size of a credit card, with a silver metal clip and a black plastic body. On the back there is a tiny blue sticker with the initials 'JP' and a faint scratch along the clip from everyday use. It means a lot to me because it helps me dial in notes during practice, and it was a gift from my late mentor. If someone found it, please message me—I would really appreciate getting it back.