Tan Coach leather briefcase with red interior

I lost my tan Coach leather briefcase yesterday around 3pm near the CVS on Main Street in Mattoon-Charleston. It's a medium-sized briefcase with a brass clasp and a noticeable scuff on the bottom left corner. The interior has a bright red lining and a detachable shoulder strap with a worn leather pad. Inside there's a 13-inch laptop sleeve, a notebook, and a USB drive labeled "Q3 Projects". It has sentimental value because it was a gift from my mentor, and I really need it back.