Make: Conn
| Model: New Wonder "Transitional"
| Pitch: Eb Alto
| Finish: Lacquer/Brass
Serial #: 24710x
| Date: 1931
Source: www.ebay.com
Make: Conn
| Model: New Wonder "Transitional"
| Pitch: Eb Alto
| Finish: Lacquer/Brass
Serial #: 249399
| Date: 1932
Source: www.saxquest.com
Make: Conn
| Model: New Wonder "Transitional"
| Pitch: Eb Alto
| Finish: Lacquer/Brass
Serial #: 252108
| Date: 1932
Source: www.saxquest.com
Make: Conn
| Model: New Wonder "Transitional"
| Pitch: Eb Alto
| Finish: Lacquer/Brass
Serial #: 257xxx
| Date: 1932
Source: www.cybersax.com