Pocket Watch Database
Rockford Size 3/0s Model 1: Grades
Model 1 Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| 164 | 1,400 | 2 | 1913 - 1914 | 918,101 | 936,000 | 3/0s-M1-15j-HNP/ONP |
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| 164 | 1,400 | 2 | 1913 - 1914 | 918,101 | 936,000 | 3/0s-M1-15j-HNP/ONP |