• Curved Bb Soprano 8359 (1928) Curved Bb Soprano 8359 (1928)
  • Eb Alto (low A) 5966 (1927) - Modele Ladario Eb Alto (low A) 5966 (1927) - Modele Ladario
  • Eb Alto 45xx (1926) Eb Alto 45xx (1926)
  • Eb Alto 51xx (1926) Eb Alto 51xx (1926)
  • Eb Alto 6505 (1927) Eb Alto 6505 (1927)
  • Eb Alto 7306 and Curved Bb Soprano 7199 (1927) Eb Alto 7306 and Curved Bb Soprano 7199 (1927)