Pocket Watch Database
Illinois Grade 587 (Model 3XT) Production Metrics
Grade:
587
Size:
12s
Model:
3XT
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1926
Earliest Serial:
#4,738,001
Latest Serial:
#4,739,000
Illinois Grade 587 (Model 3XT) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1926]
[1000]
Illinois Grade 587 (All Models) Production Metrics
Grade:
587
Size:
12s
Model:
3XT
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1926
Earliest Serial:
#4,738,001
Latest Serial:
#4,739,000
Illinois Grade 587 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1926]
[1000]
Illinois Grade 587 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 4,738,001 | 4,739,000 | 1,000 | 1926 | 12S-M3XT-19J-ONP-U |
RUNS1 |
FIRST4,738,001 |
LAST4,739,000 |
ESTIMATED PRODUCTION1,000 |
PRODUCTION ERAc.1926 |