Pocket Watch Database
Illinois Grade 187 (Model 4) Production Metrics
Grade:
187
Size:
16s
Model:
4
Total Runs:
14
Total Produced:
1,610
Production Era:
1897 - 1912
Earliest Serial:
#1,370,801
Latest Serial:
#2,493,600
Illinois Grade 187 (Model 4) Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1897,1898,1899,1900,1901,1902,1903,1909,1910,1912]
[200,100,400,200,200,10,200,50,150,100]
Illinois Grade 187 (All Models) Production Metrics
Grade:
187
Size:
16s
Model:
4
Total Runs:
30
Total Produced:
5,360
Production Era:
1897 - 1913
Earliest Serial:
#1,370,801
Latest Serial:
#2,493,600
Illinois Grade 187 Production By Year
Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913]
[200,300,900,1000,700,10,200,0,0,0,0,0,50,350,500,1100,50]
Illinois Grade 187 Production Runs
Run Sequence | Run Start | Run End | Quantity | Est. Production Year | Profile Code |
---|---|---|---|---|---|
1 | 1,370,801 | 1,370,900 | 100 | 1897 | 16S-M4-17J-HNL-A5PT |
2 | 1,393,201 | 1,393,300 | 100 | 1897 | 16S-M4-17J-HNL-A5PT |
3 | 1,419,101 | 1,419,200 | 100 | 1898 | 16S-M4-17J-HNL-A5PT |
4 | 1,455,701 | 1,455,900 | 200 | 1899 | 16S-M4-17J-HNL-A5PT |
5 | 1,475,901 | 1,476,000 | 100 | 1899 | 16S-M4-17J-HNL-A5PT |
6 | 1,478,901 | 1,479,000 | 100 | 1899 | 16S-M4-17J-HNL-A5PT |
7 | 1,516,801 | 1,516,900 | 100 | 1900 | 16S-M4-17J-HNL-A5PT |
8 | 1,542,801 | 1,542,900 | 100 | 1900 | 16S-M4-17J-HNL-A5PT |
9 | 1,569,801 | 1,570,000 | 200 | 1901 | 16S-M4-17J-HNL-A5PT |
10 | 1,627,501 | 1,627,510 | 10 | 1902 | 16S-M4-17J-HNL-A5PT |
11 | 1,659,701 | 1,659,900 | 200 | 1903 | 16S-M4-17J-HNL-A5PT |
12 | 2,118,901 | 2,119,000 | 100 | 1909 | 16S-M4-17J-HNL-A5PT |
13 | 2,245,501 | 2,245,600 | 100 | 1910 | 16S-M4-17J-HNL-A5PT |
14 | 2,493,501 | 2,493,600 | 100 | 1912 | 16S-M4-17J-HNL-A5PT |
15 | 1,419,401 | 1,419,500 | 100 | 1898 | 16S-M5-17J-ONL-A5PT |
16 | 1,435,401 | 1,435,500 | 100 | 1898 | 16S-M5-17J-ONL-A5PT |
17 | 1,474,701 | 1,475,000 | 300 | 1899 | 16S-M5-17J-ONL-A5PT |
18 | 1,480,801 | 1,481,000 | 200 | 1899 | 16S-M5-17J-ONL-A5PT |
19 | 1,508,801 | 1,509,000 | 200 | 1900 | 16S-M5-17J-ONL-A5PT |
20 | 1,522,701 | 1,522,900 | 200 | 1900 | 16S-M5-17J-ONL-A5PT |
21 | 1,548,501 | 1,548,900 | 400 | 1900 | 16S-M5-17J-ONL-A5PT |
22 | 1,572,501 | 1,572,600 | 100 | 1901 | 16S-M5-17J-ONL-A6PTI |
23 | 1,572,701 | 1,573,100 | 400 | 1901 | 16S-M5-17J-ONL-A5PT |
24 | 2,225,601 | 2,225,800 | 200 | 1910 | 16S-M5-17J-ONL-A5PT |
25 | 2,280,301 | 2,280,400 | 100 | 1911 | 16S-M5-17J-ONL-A5PT |
26 | 2,292,701 | 2,293,000 | 300 | 1911 | 16S-M5-17J-ONL-A5PT |
27 | 2,364,201 | 2,364,300 | 100 | 1912 | 16S-M5-17J-ONL-A5PT |
28 | 2,395,301 | 2,395,500 | 200 | 1911 | 16S-M5-17J-ONL-A5PT |
29 | 2,430,201 | 2,430,550 | 350 | 1912 | 16S-M5-17J-ONL-A5PTI |
30 | 2,487,101 | 2,487,600 | 500 | 1912 | 16S-M5-17J-ONL-A5PTI |
RUNS30 |
FIRST1,370,801 |
LAST2,493,600 |
ESTIMATED PRODUCTION5,360 |
PRODUCTION ERA1897 - 1913 |