Pocket Watch Database

Illinois Grade 204 Production Charts

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

[1914,1915,1916,1917]
[1700,3240,0,1000]


Illinois Watch Co. Grade 204 Production Map Relative to Company Lifespan

Start of Production
End of Production


Grade Production Runs Lowest Highest Start End Profile Code/Image
204 5,940 28 2,637,701 3,115,000 1914 1917
1,830 11 2,644,901 2,827,100 1914 1915 0s-M3-17j-ONP-U-
100 2,644,901 2,645,000 1914
100 2,650,001 2,650,100 1914
50 2,650,151 2,650,200 1914
400 2,669,401 2,669,800 1914
100 2,726,901 2,727,000 1915
340 2,735,001 2,735,340 1915
300 2,750,501 2,750,800 1915
250 2,784,401 2,784,650 1915
100 2,817,901 2,818,000 1915
40 2,827,001 2,827,040 1915
50 2,827,051 2,827,100 1915
3,010 15 2,637,701 2,844,270 1914 1915 0s-M4-17j-HNP-U-
250 2,637,701 2,637,950 1914
200 2,653,201 2,653,400 1914
200 2,656,401 2,656,600 1914
400 2,686,301 2,686,700 1914
200 2,692,601 2,692,800 1915
200 2,704,801 2,705,000 1915
400 2,705,601 2,706,000 1915
200 2,721,001 2,721,200 1915
200 2,726,201 2,726,400 1915
230 2,744,301 2,744,530 1915
300 2,761,701 2,762,000 1915
200 2,773,001 2,773,200 1915
10 2,844,201 2,844,210 1915
10 2,844,241 2,844,250 1915
10 2,844,261 2,844,270 1915
100 1 2,806,701 2,806,800 1915 1915 0s-M4-17j-ONP-U-
100 2,806,701 2,806,800 1915
1,000 1 3,114,001 3,115,000 1917 1917 16s-M7-17j-OTP-U-Illinois Central
1,000 3,114,001 3,115,000 1917