ear trumpets
sonor #306
| style | sonor |
| brand | Unknown |
| based in | |
| trademark | |
| made | 1900 |
| retailer | |
| earpiece | faux tortoise shell |
| body | faux tortoise shell |
| horn | faux tortoise shell |
| horn dia | 67x45 mm |
| length | 132 mm |
| weight | 65 gm |
| size |
|
| grille | none |
| marks | none found |
| ring | no |
| adjustable | earpiece rotates |
| handed | no |
| rarity | common |
| build | tooled |
| condition | quite good |
| acquired | 2015 |
| seller type | dealer |
| found in | Autheuil |
| country | France |
| value |
|
| seller note | Sonotones cornets acoustiques OLD HEARING AID |
| comment | I wanted these as neither has a grille maybe it is missing here Earpiece is very loose |
| accessory | |
| boxed | no |
| shape | straight |
| gwrok | yes |
| wax | no |
| bay | 2 |
| details on the field categories may be found here | |
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