| buy no | 9 |
| style | con tube - taper |
| brand | Bradley-Martin |
| based in | USA |
| trademark | |
| made | 1897 |
| retailer | unknown |
| earpiece | vulcanite |
| body | covered tube |
| horn | vulcanite |
| horn dia | 61 mm |
| length | 1080 mm |
| weight | 250 gm |
| size |
|
| grille | none |
| marks | none found |
| ring | no |
| adjustable | flexible ! |
| handed | no |
| rarity | common |
| build | tooled |
| condition | Excellent |
| acquired | 2007 |
| seller type | dealer |
| found in | Okemos Mi |
| country | USA |
| value |
|
| seller note | identical to WHA 3539 or Lentz 2470 |
| comment | The first conversation tube |
| accessory | |
| boxed | no |
| shape | flare |
| gwrok | yes |
| wax | no |
| bay | 3 |
| IG | 0 |
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