Dieter Otto 161 MS, Bb Childrenhorn, 3 rotor valves with string action, bell size O 28cm, adjustable fingerhook, body and bell made of brass, clear lacquered, incl. Gig Bag
Dieter Otto 166 MS, F/Bb Doublehorn, 4 rotor valves with minibal ball joints, bell size O 310mm, bore size O 12mm, adjustable fingerhook, body and bell made of brass, clear lacquered, without case
Dieter Otto 180 K-JNMS F/BbDoublehorn, Jeff Nelson model, 4 rotor valves with string action, bell size O 310mm, bore size O 12mm, adjustable fingerhook, hand hammered bell, body and bell made of brass, unlacquered,...
Dieter Otto 201 MS, F/Bb Doublehorn, 4 rotor valves with Minibal ball joints, bell size O 310mm, bore size O 12mm, adjustable fingerhook, body and bell made of brass, Klarlack lackiert, without case