• Bb Tenor 2677 (1939) Bb Tenor 2677 (1939)
  • Eb Alto 1436 (1937) Eb Alto 1436 (1937)
  • Eb Alto 2956 (1939) Eb Alto 2956 (1939)
  • Eb Alto 3529 (Radiotone) Eb Alto 3529 (Radiotone)
  • HARMONIA stencil - Eb Alto serial #? HARMONIA stencil - Eb Alto serial #?