| style | telescopic 2 pc |
| brand | Rein 30 |
| based in | UK |
| trademark | |
| made | 1919 |
| retailer | |
| earpiece | celluloid |
| body | cellulose acetate |
| horn | cellulose acetate |
| horn dia | 89 mm |
| length | 353 mm |
| weight | 74 gm |
| size |
|
| grille | none |
| marks | F C REIN PATANTEES |
| ring | slot |
| adjustable | earpiece rotates |
| handed | no |
| rarity | common |
| build | tooled |
| condition | ok |
| acquired | 2018 |
| seller type | individual |
| found in | Bath |
| country | England |
| value |
|
| seller note | Antique Tortoiseshell Effect Hearing Trumpet - F.C. Klein Associates. |
| comment | This is very interesting. I have #71 which says F C REIN LONDON. This one has a smaller horn an added ring and a different earpiece - just a earlier version. It is also bigger than the OLs. |
| accessory | |
| boxed | no |
| shape | cone |
| gwrok | yes |
| wax | no |
| bay | 1 |
| details on the field categories may be found here | |