- right side
- right side
- right hand palm keys
- right hand palm keys
- octave mechanism with 2 body octave vents
- octave mechanism with 2 body octave vents
- neck left side in socket
- neck left side in socket
- low eb c key guards and serial no. 0607
- low eb c key guards and serial no. 0607
- left thumb rest octave lever octave mechanism
- left thumb rest octave lever octave mechanism
- left side
- left side