Novation Launchkey Mini 25-key MIDI keyboard

I lost my compact Novation Launchkey Mini 25-key MIDI keyboard yesterday around 3pm. It's a matte black 25-key controller, about the size of a book, with light scratches along the right edge from a gig last month. The sleeve has a neon-green sticker with the initials 'JS' in white—easy to spot. I last had it outside the City Market area on Market Street in Charleston, right near the food stalls by the old iron bridge. It really matters to me; I use it to lay down ideas for songs, and it was a gift from my late mentor. If anyone found it, I’d be grateful to get it back.