The Music Box Mystery
| Series | The Bobbsey Twins - Series 2 |
| Illustrator | John Speirs |
| Publisher | Pocket Books |
| Language | English |
| Copyright | 1983 |
| Pages / Font | 119 pages |
| Series Number | 9 |
| ISBN | 0-671-43589-2 |
Added by miketaylor81
| Series | The Bobbsey Twins - Series 2 |
| Illustrator | John Speirs |
| Publisher | Pocket Books |
| Language | English |
| Copyright | 1983 |
| Pages / Font | 119 pages |
| Series Number | 9 |
| ISBN | 0-671-43589-2 |