Black leather briefcase with initials PP

I lost my black leather briefcase yesterday around 3pm near the Rosa Parks Museum on Dexter Avenue in Montgomery. It's a Samsonite Pro-DLX briefcase, about 16 inches tall with pebble-grain leather, and the corners are a bit scuffed from travel. The inner lining is red and there's a small leather tag on the handle with my initials 'PP' embossed. Inside the main pocket I keep a yellow Post-it note with a meeting time and a USB drive labeled 'Q3-Project'—this stuff is important for work, and the loss has me stressed because it also contains a sentimental photo of my grandmother. If anyone found it, please reach out—I'd really appreciate getting it back.