Rockford Size 16s Model 1: Grades

Grade	Total Grade/Model Production	Runs	Est. Production Years	Earliest Serial	Latest Serial	Profile Code
100	1,200	3	1890 - 1891	353,001	384,500	16s-M1-16j-HNL/HTL
101	2,300	5	1890 - 1891	353,501	380,500	16s-M1-15j/17j-HNL/HTL
102	2,300	5	1890 - 1891	353,801	381,300	16s-M1-15j-HNL
103	4,200	7	1890 - 1891	354,001	386,000	16s-M1-15j/17j-HNL
104	3,500	6	1890 - 1891	354,501	385,500	16s-M1-11j-HNL
111	700	2	1890 - 1891	355,001	382,200	16s-M1-15j-HGL
112	3,800	5	1890 - 1891	355,501	387,000	16s-M1-15j/17j-HGL/HNL
113	2,500	4	1890 - 1891	356,001	383,500	16s-M1-11j-HGL
114	1,500	3	1890 - 1891	356,501	384,000	16s-M1-9j-HGL

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