Silver Yamaha flute with black case

I lost my silver Yamaha flute yesterday around 3pm near the Stockton Downtown Library on Center Street, outside the main entrance. It’s a polished silver student model with curved keys and it comes with a black hard case. The case has a blue sticker with my initials 'PP' on the lid, and inside there’s a red cleaning cloth. The flute itself has a tiny dent on the foot joint, and the headjoint has the initials 'PP' lightly engraved near the embouchure. It means a lot to me—it was a gift from my grandmother, and I really need it back. If anyone saw it or picked it up, please drop a note; I’m really hoping for its return.