Pocket Watch Database
New York Standard Watch Co. Size 16s Model 17O: Grades
Model 17O Grades
| Grade | Total Grade/Model Production | Runs | Est. Production Years | Earliest Serial | Latest Serial | Profile Code |
|---|---|---|---|---|---|---|
| 91 | 135,000 | 4 | 1907 - 1920 | HD000001 | 6,850,000 | 16s-M17O-7j-ONP |