Silver Yamaha flute with dented headjoint, lost

I lost my silver Yamaha flute yesterday around 3pm outside the Detroit Institute of Arts on Woodward Ave, near Grand Circus Park. It's a standard concert flute, silver-plated body with a slightly dented headjoint and a few cosmetic scratches along the foot joint. The case is black with a soft velvet lining, and the inside has my initials AK engraved on the lip plate. It was a gift from my aunt, and I really need it back—it means a lot for band practice. If you found it, please drop it off at the DIA front desk or contact me here; I can meet you near Campus Martius to pick it up.