Romana Octave guitar strings Set of nylon

Octave guitar strings Set of nylon, various plucked strings. Steel set for scale length 370-390mm, tension approx. 5.0 kg, E1-G3 bare steel, D4 - E6 steel core, silver-plated copper wire wound. E1 silver steel .013 inch/0.33mm. H2 silver steel .015 inch/0.38mm. G3 silver steel .018 inch/0.46mm. D4 silver-plated steel wound .028 inch/0.71. A5 silver-plated steel wound .032 inch/0.81mm. E6 silver-plated steel wound .041 inch/1.04mm. Nylon set for scale length 380-400mm, tension approx. 5.2 kg, E1-G3 bare nylon, D4 - E6, nylon silk core, silver-plated copper wire wound. . .