Pocket Watch Database
Illinois Grade 18 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1925]
[1000]
Illinois Watch Co. Grade 18 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 18 | 1,000 | 1 | 4,548,001 | 4,549,000 | 1925 | 1925 | |
| 1,000 | 4,548,001 | 4,549,000 | 1925 |