Pocket Watch Database
Illinois Grade 310 (Model 6) Production Metrics
Grade:
310
Size:
16s
Model:
6
Total Runs:
1
Total Produced:
20
Production Era:
c.1912
Earliest Serial:
#2,373,381
Latest Serial:
#2,373,400
Illinois Grade 310 (Model 6) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1912,1913]
[10,10]
Illinois Grade 310 (All Models) Production Metrics
Grade:
310
Size:
16s
Model:
6
Total Runs:
2
Total Produced:
40
Production Era:
1912 - 1913
Earliest Serial:
#2,357,721
Latest Serial:
#2,373,400
Illinois Grade 310 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1912,1913]
[20,20]
Illinois Grade 310 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 2,373,381 | 2,373,400 | 20 | 1912 | 16S-M6-23J-HNP-A6PT |
| 2 | 2,357,721 | 2,357,740 | 20 | 1912 | 16S-M7-23J-ONP-A6PT |
RUNS2 |
FIRST2,357,721 |
LAST2,373,400 |
ESTIMATED PRODUCTION40 |
PRODUCTION ERA1912 - 1913 |