Romana Chord zither strings Set complete

Chord zither strings Set complete, Zither strings. Chord zither strings suitable for guitar, mandolin and violin zither with a scale length of 420-450mm. melody strings steel C'1 steel core, silver-plated copper wire wound, C#' to C''' steel blank, tin-plated. 6 chords with 4 strings each and 25 melody strings, single-chord. . .