Harmon E Wow-Wow Trombone Mute
| Country | USA |
| Brand | Humes & Berg |
| Manufacturer | Humes & Berg |
| Binding | Electronics |
| ItemPartNumber | 153 |
| Model | 153 |
| Warranty | 30 day original owner. |
| Color | white,brown |
| UnitCount | 1 |
| UPCs | 656851001323 |
| EANs | 0656851001323 |
| ReleaseDate | 0000-00-00 |