• Eb Alto 94x (1926) Eb Alto 94x (1926)
  • Eb Baritone (low A) 58xxx (1966) Eb Baritone (low A) 58xxx (1966)
  • Eb Baritone (low Bb) 45xxx (1962) Eb Baritone (low Bb) 45xxx (1962)
  • Straight Bb Soprano 54xxx (1965) Straight Bb Soprano 54xxx (1965)