19/3
Headstock : Hermann Hauser
Scale Lenght: 714 mm
Rosette: Cocobolo
Soundboard : Canadian Cedar
Back and Sides: Cocobolo
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac
19/5
Headstock: Hermann Hauser
Scale Lenght: 650mm
Rosette: Black Palm Wood
Soundboard: Spruce
Back and Sides: Caribbean Rosewood
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/01
Headstock: HS-II
Scale Lenght: 650mm
Rosette: Design Rosette
Soundboard : Spruce
Back and Sides: Indian Rosewood
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac
20/10
Headstock: Hermann Hauser
Scale Lenght: 650mm
Rosette: Macassar Ebony
Soundboard: Spruce
Back and Sides: Flame Maple
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/11
Headstock: HS-II – Carving Motif
Scale Length: 650mm
Rosette: Sycamore & Flame Maple
Soundboard: Spruce
Back and Sides: Flame Maple
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/2
Headstock: Daniel Friedrich
Scale Lenght: 650mm
Rosette: Macassar Ebony
Top: Cedar
Back and Sides: Macassar Ebony
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/3
Headstock: Hermann Hauser
Scale Lenght: 650mm
Rosette: Zebrano
Soundboard: Spruce
Back and Sides: Cocobolo
Fretboard: African Ebony
Bridge: Rio Rosewood
Finish: Shellac
20/4
Headstock: Daniel Friederich
Scale Lenght: 650mm
Rosette: Design Rosette
Soundboard: Spruce
Back and Sides: Flame Maple
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/5
Headstock HS-III
Scale Lenght: 650mm
Rosette: Macassar Ebony
Soundboard: Spruce
Back and Sides: Flame Maple
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac
20/6
Headstock: Carving and Pearl
Scale Lenght: 650mm
Rosette: Designed rosette
Soundboard: Spruce
Back and Sides: Santos Rosewood
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines : Derjung
Finish: Shellac
20/7
Headstock: HS-I
Scale Lenght: 714mm
Rosette: Indian Rosewood and Flame Maple
Soundboard: Cedar
Back and Sides: Indian Rosewood
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac
20/9
Headstock: HS-III
Scale Lenght: 650mm
Rosette: Traditional Rosette
Soundboard : Spruce
Back and Sides: Ovangkol
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac