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Illinois Grade 121 (Model 1) Production Metrics

Grade:

121

Size:

12s

Model:

1

Total Runs:

8

Total Produced:

8,000

Production Era:

1930 - 1932

Earliest Serial:

#5,374,001

Latest Serial:

#5,566,000

Illinois Grade 121 (Model 1) Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1930,1931,1932]
[1000,3000,4000]

Illinois Grade 121 (All Models) Production Metrics

Grade:

121

Size:

12s

Model:

1

Total Runs:

11

Total Produced:

13,000

Production Era:

1890 - 1932

Earliest Serial:

#1,005,001

Latest Serial:

#5,566,000

Illinois Grade 121 Production By Year

Production dates are estimations based on serial number extrapolation and should be accurate within +/- 3 years.
[1890,1891,1892,1893,1894,1895,1896,1897,1898,1899,1900,1901,1902,1903,1904,1905,1906,1907,1908,1909,1910,1911,1912,1913,1914,1915,1916,1917,1918,1919,1920,1921,1922,1923,1924,1925,1926,1927,1928,1929,1930,1931,1932]
[5000,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1000,3000,4000]

Illinois Grade 121 Production Runs

Run Sequence Run Start Run End Quantity Est. Production Year Profile Code
1 5,374,001 5,374,200 200 1930 12S-M1-21J-ONP-A3PT
2 5,374,201 5,374,500 300 1930 12S-M1-21J-ONP-A3PT
3 5,374,501 5,375,000 500 1930 12S-M1-21J-ONP-A3PT-ILLINOIS CENTRAL
4 5,436,001 5,438,000 2,000 1931 12S-M1-21J-ONP-A3PT
5 5,477,001 5,478,000 1,000 1931 12S-M1-21J-ONP-A3PT
6 5,508,001 5,510,000 2,000 1932 12S-M1-21J-ONP-A3PT
7 5,548,001 5,549,000 1,000 1932 12S-M1-21J-ONP-A3PT
8 5,565,001 5,566,000 1,000 1932 12S-M1-21J-ONP-A3PT
9 1,023,001 1,023,500 500 1890 14S-M1-11J-HN/GL-A3PT
10 1,005,001 1,009,000 4,000 1890 14S-M2-11J-ON/GP-A3PT
11 1,009,001 1,009,500 500 1890 14S-M2-11J-ON/GP-A3PT
RUNS

11

 FIRST

1,005,001

 LAST

5,566,000

 ESTIMATED PRODUCTION

13,000

 PRODUCTION ERA

1890 - 1932