Hi Group,  Kevin A. McElhone's book, "The Organette Book", on pages
269-70, lists five organettes that play cardboard loop music:

  Dolcine, La Coquette - 16-note two part card loop
  Manopan 24-note, loop 3-15/16" wide
  Manopan 39-note, loop format
  Non-Plus Ultra 23-note, card loop
  Orchestrionette 26 note, paper loop

Jack M. Conway, Los Angeles, California, USA