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
20/5
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
20/9
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
22/06
Headstock: HS-II
Scale Lenght: 650mm
Rosette: Design Rosette
Soundboard : Spruce
Back and Sides: Flame maple
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Shellac
22/07
Headstock: HS-I
Scale Length: 650mm
Rosette: Walnut
Soundboard : Canada Cedar
Back and Sides: American Walnut
Fretboard: African Ebony
Bridge: Rio Rosewood
Tuning Machines: Derjung
Finish: Oil Polish
23/01
Headstock: HS-II
Scale Lenght: 650mm
Rosette: Designe Rosette
Soundboard : Spruce
Back and Sides: Ovangkol
Fretboard: African Ebony
Bridge: Cocobolo
Tuning Machines: Derjung
Finish: Oil Polish
23/02
Headstock: HS-I
Scale Lenght: 650mm
Rosette: Design Rosette
Soundboard : Spruce
Back and Sides: Indian Rosewood
Fretboard: African Ebony
Bridge: Indian Rosewood
Tuning Machines: Derjung
Finish: Shellac