Djalma Julliot, France c. 1890-1900 or more likely 1920-1030 (flute does not have a serial number), note the tenon extension, probably invented by Julliot, which seems to have been designed to make the flute more sturdy. It looks a lot like the ingenious “Foster extension” and it may have some slight acoustical significance by making the bore continuous past the D# hole. - fully restored by Jeff Denning