Silver flute with engraved initials on case

I lost my silver Yamaha student flute yesterday around 3pm near Riverfront Park on Water Street in Montgomery, by the river trail behind the old train depot. It's a 26-inch silver flute with a few light scratches and a tiny dent near the foot joint. The black hard case has a red lining and a blue zipper pull; initials 'P.P.' are engraved on the metal plate and there's a blue fabric strap sticking out from the handle. This instrument is sentimental—it's a gift from my teacher and I really need it back.