- z
- Upper-Portion-Right-Side
- Upper-Portion-Left-Side
- Upper Stack Keys
- Upper Portion Front View With Neck
- Upper Portion Front View
- upper portion front view
- Upper Portion Back & Left Side Views
- Thumb-Rest-&-Octave-Mechani
- Thumb Rest & Octave Lever
- Thumb Hook & Strap Ring
- Thumb Hook
- Strap Ring
- Serial-No.-45XX