Pocket Watch Database
Illinois Grade 522 (Model 3XT) Production Metrics
Grade:
522
Size:
12s
Model:
3XT
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1927
Earliest Serial:
#4,922,001
Latest Serial:
#4,923,000
Illinois Grade 522 (Model 3XT) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1927]
[1000]
Illinois Grade 522 (All Models) Production Metrics
Grade:
522
Size:
12s
Model:
3XT
Total Runs:
1
Total Produced:
1,000
Production Era:
c.1927
Earliest Serial:
#4,922,001
Latest Serial:
#4,923,000
Illinois Grade 522 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1927]
[1000]
Illinois Grade 522 Production Runs
| Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
|---|---|---|---|---|---|
| 1 | 4,922,001 | 4,923,000 | 1,000 | 1927 | 12S-M3XT-17J-ONP-A-MARQUIS AUTOCRAT |
RUNS1 |
FIRST4,922,001 |
LAST4,923,000 |
ESTIMATED PRODUCTION1,000 |
PRODUCTION ERAc.1927 |