Optima Zither Strings Concert Zither Nylon Green 1320 gis 12th
Optima 1321.MS26 Zither Strings Harp/Air Resonance Zither Nylon Green 1321 36 String
Optima Zither Strings Harp/Air Resonance Zither Nylon Green 1321 Fis 22
Optima Zither Strings Harp/Air Resonance Zither Nylon Blue 1331 H 31
Optima Zither Strings Concert Zither Steel 1220 as´ 0.
Optima Zither Strings Grip Strings Munich Tuning Normal d'Tombak Flat Wire 1247
Optima Zither Strings Concert Zither Nylon Green 1320 g 5th
