- Matching Serial No. on Neck
- madein
- made for couf engraving
- Made Exclusively For H. Couf by Julius Keilwerth Musikinstrumentenfabrik
- lvfxzfpaudcqemoeantt
- lucite wing
- lucite pant guard
- Lucite Keyguards
- lucite key guard side view
- lucite key guard from rear view
- lucite clothes guard
- lowerside2
- lowerside1
- Lower Stack Keys 2