A few examples of appraisal values for
COMB DISC

• GERMAN POLYPHON DISC MUSIC BOX, C. 1900
  GERMAN POLYPHON DISC MUSIC BOX, C. 1900 Polyphon-Musikwerke AG (German, founded 1887), circa 1900. Single comb disc music box, housed in wooden case. Serial number 143924. Provenance: The Private Collection of Ms. Jo Ann Gordon, Madison, Mississippi; by descent.
• Symphonion double-comb disc music box
  Symphonion double-comb disc music box in an ornate walnut veneered case with front ratchet wind motor, circa 1890, not marked, with 48 12" discs, serial # 90809, in working condition. 9.5"h x 19.5"w x 15"d Condition: One tooth off, in working order, wear consistent with age.
• Symphonion double-comb disc music box
  Symphonion double-comb disc music box in an ornate walnut veneered case with front ratchet wind motor, circa 1890, not marked, with 48 12" discs, serial # 90809, in working condition. 9.5"h x 19.5"w x 15"d Condition: One tooth off, wear consistent with age.