| style | one piece |
| brand | Unknown |
| based in | |
| trademark | |
| made | 1916 |
| retailer | |
| earpiece | bakelite |
| body | bakelite |
| horn | bakelite |
| horn dia | 75 mm |
| length | 265 mm |
| weight | 66 gm |
| size |
|
| grille | none |
| marks | none found |
| ring | no |
| adjustable | no |
| handed | no |
| rarity | unusual |
| build | tooled |
| condition | Excellent |
| acquired | 2012 |
| seller type | individual |
| found in | Bristol |
| country | England |
| value |
|
| seller note | Vintage Bakelite Hearing Aid Device / Ear Trumpet. It measures 10.375 inches long and 3 inches wide. There is some minor wear and slight fading to the bakelite but there are no chips and no cracks. |
| comment | This is one of the nicest very light weight trumpets. A beautiful piece |
| accessory | |
| boxed | no |
| shape | dome |
| gwrok | yes |
| wax | no |
| bay | 4 |
| details on the field categories may be found here | |