Following up on Larry's post, this reminded me that I have not shared this little gem on the list, for no other purpose than curiosity.
Hawkes & Son #23118
Boehm system wood flute. Its sound has a strong presence, able to compete with any recently made flute. The head joint was stuck to the body but it came loose with some work. There is a metal sleeve inside the head joint that makes the tenon into the body.?