Yamaha Flute 285SII

Yamaha open holed flute model 285SII Everything works, great beginner flute! Bought new and used some in college, has mostly just sat in the case for the past 15 years. There is a stain on the case, I think it was some nail polish remover that spilled on it. But it did not touch the flute or inner lining, only affected the outside of the case.