Orchestral & Wind Instruments
Kühnl & Hoyer Orchestra Symphonic detach.
Kühnl & Hoyer Orchestra Symphonic Bb/F/Gb/D Bass Trombone - inline, 'open flow' Meinlschmidt valves, changeable 260mm gold brass bell, detachable bell (screw ring) 143mm bore, F attachment with heavy cap, adjustable hand supports, nickel silver outer...
https://www.bizrate.co.uk/orchestralinstruments/k%C3%BChnl-hoyer-orchestra-symphonic-detach-oid9780659805.html
