Pocket Watch Database
New York Standard Watch Co. Size 18s Model AA: Grades
Model AA Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| New Era 60 | 535,000 | 8 | 1897 - 1920 | AA000001 | 7,410,000 | 18s-MAA-7j-HNL |