Pocket Watch Database
Information Provided by PocketWatchDatabase.com:
https://pocketwatchdatabase.com/search/result/ingersoll-watch-co/THETRUMP
https://pocketwatchdatabase.com/search/result/ingersoll-watch-co/THETRUMP
Access Date: March 29, 2025
Available data for Ingersoll Watch Co. is limited. Please consider uploading photos of your watch after adding it to your collection to help us improve the database.
From the American Horology Archive:
Ingersoll Watch Co.
Grade: THETRUMP
| Manufacturer: | Ingersoll Watch Co. |  |
| Movement Serial Number: | Unserialized | |
| Grade: | THETRUMP | |
| Estimated Production Year: | 1892 | |
| Case: | Various | |
| Database Version: | v52.631 | |
Please note that many times, movements were not finished in sequential order. As a result, the production years provided are estimates, and a margin of error +/- 5 years is expected.