Pocket Watch Database

Illinois Grade 201 Production Charts

Note: Production dates are estimations but should be accurate within +/- 3 years.

[1914,1915]
[4100,6040]


Illinois Watch Co. Grade 201 Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
201 10,140 49 2,604,901 2,828,000 1914 1915
6,980 34 2,604,901 2,828,000 1914 1915 0s-M4-11j-HNP-U-
100 2,604,901 2,605,000 1914
400 2,637,001 2,637,400 1914
700 2,650,201 2,650,900 1914
400 2,653,601 2,654,000 1914
300 2,679,201 2,679,500 1914
400 2,682,501 2,682,900 1914
300 2,686,701 2,687,000 1914
200 2,692,001 2,692,200 1915
200 2,692,801 2,693,000 1915
400 2,704,001 2,704,400 1915
500 2,721,201 2,721,700 1915
400 2,735,401 2,735,800 1915
100 2,750,801 2,750,900 1915
400 2,761,001 2,761,400 1915
500 2,762,001 2,762,500 1915
400 2,773,201 2,773,600 1915
300 2,784,701 2,785,000 1915
300 2,793,001 2,793,300 1915
20 2,793,941 2,793,960 1915
10 2,793,971 2,793,980 1915
500 2,805,001 2,805,500 1915
10 2,806,231 2,806,240 1915
20 2,806,281 2,806,300 1915
10 2,827,201 2,827,210 1915
10 2,827,301 2,827,310 1915
10 2,827,321 2,827,330 1915
10 2,827,751 2,827,760 1915
10 2,827,771 2,827,780 1915
20 2,827,851 2,827,870 1915
10 2,827,891 2,827,900 1915
10 2,827,911 2,827,920 1915
10 2,827,941 2,827,950 1915
10 2,827,971 2,827,980 1915
10 2,827,991 2,828,000 1915
2,850 12 2,644,001 2,817,280 1914 1915 0s-M3-11j-ONP-U-
600 2,644,001 2,644,600 1914
400 2,656,601 2,657,000 1914
400 2,679,501 2,679,900 1914
500 2,726,401 2,726,900 1915
400 2,744,601 2,745,000 1915
100 2,750,901 2,751,000 1915
200 2,773,601 2,773,800 1915
200 2,816,001 2,816,200 1915
20 2,816,321 2,816,340 1915
10 2,816,511 2,816,520 1915
10 2,816,551 2,816,560 1915
10 2,817,271 2,817,280 1915
100 1 2,656,001 2,656,100 1914 1914 16s-M4-11j-HNP-U-
100 2,656,001 2,656,100 1914
200 1 2,806,801 2,807,000 1915 1915 0s-M4-11j-ONP-U-
200 2,806,801 2,807,000 1915
10 1 2,827,791 2,827,800 1915 1915 0s-M4-17j-HNP-U-
10 2,827,791 2,827,800 1915