| buy no | 532 |
| style | telescopic 3pc + |
| brand | Unknown |
| based in | |
| trademark | |
| made | 1929 |
| retailer | unknown |
| earpiece | rubber |
| body | brass |
| horn | brass |
| horn dia | 82 mm |
| length | 560 mm |
| weight | 275 gm |
| size |
|
| grille | none |
| marks | none found |
| ring | yes |
| adjustable | earpiece rotates |
| handed | no |
| rarity | unique? |
| build | tooled |
| condition | one earpice tube stressed |
| acquired | 2020 |
| seller type | auction |
| found in | Lund |
| country | Sweden |
| value |
|
| seller note | OLDER HEARING AIDS, 2 PARTS, steel Provenance: Count Eric von Rosen (1879-1948), Rockelsta. Inherited to the current owner. The bigger one with damage. |
| comment | Had to buy the pair. I have not seen a trumpet with two earpieces. Even has a headband |
| accessory | |
| boxed | no |
| shape | horn |
| gwrok | yes |
| wax | no |
| bay | 3 |
| IG | 1 |
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