บาสซูน Oscar Adler รุ่น 72

บาสซูน Oscar Adler รุ่น 72 24 keys 6 rollers (C#/D# at bass tube; F/Ab + Bb/F# at boot joint) high d, high e whisper lock right thumb 2nd Ab key at boot joint high brilliant silver plated mechanics projecting inwards finger tubes of German silver yarned tenons well seasoned Bosnian Mountain maple French style bell ring lacquered body 1 bocal "Oscar Adler" No. 2 light case and accessories