Professional Fox 101 Bassoon with all the great roller keys that you expect for a horn of this calibur. High D and E keys. Right hand whisper key lock. Rollers on F, A(flat), E(flat), D(flat), right thumb B(flat), E, F(sharp), G(sharp), left thumb whisper key, C(sharp), low D, and low C. This is in playing condition. Pads are not worn and are fairly new and new corks. Great tone vintage from 1982. This is a worry free buying experience Serial # 10658 which you can confirm with Fox is a clean serial #. Serial # on all the major keys confirming it's authenticity. Will throw in a $500 kim walker case