Pocket Watch Database
Illinois Grade 161 Production Charts
Note: Production dates are estimations but should be accurate within +/- 3 years.
[1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,1930,1931]
[200,100,300,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,6000]
Illinois Watch Co. Grade 161 Production Map Relative to Company Lifespan
Start of Production
End of Production
| Grade | Production | Runs | Lowest | Highest | Start | End | Profile Code/Image |
|---|---|---|---|---|---|---|---|
| 161 | 6,600 | 9 | 1,281,201 | 5,482,000 | 1895 | 1931 | |
| 600 | 4 | 1,281,201 | 1,384,000 | 1895 | 1897 | 6s-M1-11j-HNL-U- | |
| 200 | 1,281,201 | 1,281,400 | 1895 | ||||
| 100 | 1,332,001 | 1,332,100 | 1896 | ||||
| 200 | 1,352,501 | 1,352,700 | 1897 | ||||
| 100 | 1,383,901 | 1,384,000 | 1897 | ||||
| 500 | 1 | 5,440,001 | 5,440,500 | 1931 | 1931 | 16s-M14-21j-ONL-A6PTI-161 Type I | |
| 500 | 5,440,001 | 5,440,500 | 1931 |
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| 1,500 | 1 | 5,440,501 | 5,442,000 | 1931 | 1931 | 16s-M14-21j-ONL-A6PTI-161 Type II | |
| 1,500 | 5,440,501 | 5,442,000 | 1931 |
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| 3,300 | 2 | 5,473,001 | 5,481,300 | 1931 | 1931 | 16s-M14-21j-ONL-A6PT-161 Type II | |
| 2,000 | 5,473,001 | 5,475,000 | 1931 |
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| 1,300 | 5,480,001 | 5,481,300 | 1931 |
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| 700 | 1 | 5,481,301 | 5,482,000 | 1931 | 1931 | 16s-M15-21j-ONL-A6PT-161A Type IIB | |
| 700 | 5,481,301 | 5,482,000 | 1931 |
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