Pocket Watch Database
Illinois Grade 30 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1915]
[70]
Illinois Watch Co. Grade 30 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 30 | 70 | 1 | 2,799,731 | 2,799,800 | 1915 | 1915 | |
| 70 | 2,799,731 | 2,799,800 | 1915 |