| style | london dome |
| brand | Unknown |
| based in | |
| trademark | none |
| made | 1890 |
| retailer | |
| earpiece | missing |
| body | copper |
| horn | copper |
| horn dia | 55 mm |
| length | 103 mm |
| weight | 75 gm |
| size |
|
| grille | spokes |
| marks | none found |
| ring | no |
| adjustable | no |
| handed | no |
| rarity | common |
| build | tooled |
| condition | just the earpiece |
| acquired | 2019 |
| seller type | individual |
| found in | Bromley |
| country | England |
| value |
|
| seller note | Antique Hearing Aid or Ear Trumpet c1890. Probably English hearing aid, good all round condition, see scans. Length 11 cm. Dia 4.25 cm |
| comment | This is a very small Dome with spokes - never seen one like this |
| accessory | |
| boxed | no |
| shape | dome |
| gwrok | yes |
| wax | no |
| bay | 2 |
| details on the field categories may be found here | |