| Cup Mouthpiece Instruments 1876 - 1900 |
|
| Date | Serial # |
| 1876 | 1 |
| 1877 | 700 |
| 1878 | 1,700 |
| 1879 | 3,000 |
| 1880 | 5,000 |
| 1881 | 6,000 |
| 1882 | 7,000 |
| 1883 | 8,000 |
| 1884 | 9,000 |
| 1885 | 10,500 |
| 1886 | 12,000 |
| 1887 | 13,000 |
| 1888 | 14,000 |
| 1889 | 16,500 |
| 1890 | 18,000 |
| 1891 | 20,000 |
| 1892 | 22,500 |
| 1893 | 25,000 |
| 1894 | 27,500 |
| 1895 | 29,000 |
| 1896 | 34,000 |
| 1897 | 40,000 |
| 1898 | 46,700 |
| 1899 | 52,000 |
| 1900 | 58,000 |
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| Cup Mouthpiece Instruments 1901 - 1930 |
|
| Date | Serial # |
| 1901 | 66,700 |
| 1902 | 71,000 |
| 1903 | 76,000 |
| 1904 | 82,000 |
| 1905 | 88,000 |
| 1906 | 94,000 |
| 1907 | 100,000 |
| 1908 | 106,000 |
| 1909 | 111,000 |
| 1910 | 116,000 |
| 1911 | 121,000 |
| 1912 | 126,000 |
| 1913 | 130,150 |
| 1914 | 132,400 |
| 1915 | 137,000 |
| 1916 | 142,575 |
| 1917 | 146,600 |
| 1918 | 155,000 |
| 1919 | 165,900 |
| 1920 | 169,500 |
| 1921 | 175,500 |
| 1922 | 190,450 |
| 1923 | 198,475 |
| 1924 | 206,700 |
| 1925 | 219,850 |
| 1926 | 230,900 |
| 1927 | 239,500 |
| 1928 | 252,900 |
| 1929 | 263,200 |
| 1930 | 273,700 |
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| Cup Mouthpiece Instruments 1931 - 1956 |
|
| Date | Serial # |
| 1931 | 280,130 |
| 1932 | 281,360 |
| 1933 | 289,743 |
| 1934 | 294,687 |
| 1935 | 300,690 |
| 1936 | 307,996 |
| 1937 | 315,575 |
| 1938 | 322,650 |
| 1939 | 324,859 |
| 1940 | 327,850 |
| 1941 | 338,500 |
| 1942 | 348,150 |
| 1943 | 354,600 |
| 1944 | 355,500 |
| 1945 | 355,750 |
| 1946 | 355,850 |
| 1947 | 366,650 |
| 1948 | 376,100 |
| 1949 | 383,650 |
| 1950 | 389,600 |
| 1951 | 396,300 |
| 1952 | 393,301 |
| 1953 | 420,057 |
| 1954 | 427,301 |
| 1955 | 500,001 |
| 1956 | 571,850 |
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| Reed Mouthpiece Instruments 1895 - 1925 | |
| Date | Serial # |
| 1895 | 1 |
| 1896 | 2,000 |
| 1897 | 2,500 |
| 1898 | 3,000 |
| 1899 | 3,500 |
| 1900 | 3,900 |
| 1901 | 4,400 |
| 1902 | 5,100 |
| 1903 | 6,700 |
| 1904 | 8,500 |
| 1905 | 9,600 |
| 1906 | 10,800 |
| 1907 | 12,000 |
| 1908 | 13,000 |
| 1909 | 15,400 |
| 1910 | 17,800 |
| 1911 | 21,200 |
| 1912 | 22,500 |
| 1913 | 25,000 |
| 1914 | 30,000 |
| 1916 | 35,000 |
| 1917 | 40,000 |
| 1919 | 50,000 |
| 1920 | 58,000 |
| 1921 | 64,000 |
| 1922 | 83,000 |
| 1923 | 101,775 |
| 1924 | 124,600 |
| 1925 | 145,400 |
| ˆ Back to Top | |
| Reed Mouthpiece Instruments 1926 - 1956 | |
| Date | Serial # |
| 1926 | 167,900 |
| 1927 | 193,450 |
| 1928 | 209,250 |
| 1929 | 224,600 |
| 1930 | 237,800 |
| 1931 | 244,700 |
| 1932 | 249,230 |
| 1933 | 256,501 |
| 1934 | 260,000 |
| 1935 | 263,500 |
| 1936 | 271,000 |
| 1937 | 278,000 |
| 1938 | 284,000 |
| 1939 | 285,000 |
| 1940 | 288,300 |
| 1941 | 295,250 |
| 1942 | 304,500 |
| 1943 | 309,250 |
| 1944 | 309,300 |
| 1945 | 310,200 |
| 1946 | 314,000 |
| 1947 | 320,000 |
| 1948 | 327,150 |
| 1949 | 332,150 |
| 1950 | 337,250 |
| 1951 | 341,850 |
| 1952 | 341,851 |
| 1953 | 354,742 |
| 1954 | 359,251 |
| 1955 | 500,001 |
| 1956 | 571,750 |
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| Conn Cup Mouthpiece and Reed Mouthpiece Instruments 1957 - 1972 |
|
| Date | Serial # |
| 1957 | 652002 |
| 1958 | 718626 |
| 1959 | 779657 |
| 1960 | 834200 |
| 1961 | 898556 |
| 1962 | 949465 |
| 1963 | c00501 |
| 1964 | c73854 |
| 1965 | e54106 |
| 1966 | h31247 |
| 1967 | k35274 |
| 1968 | l20454 |
| 1969 | "m" prefix |
| 1970 | "n" prefix |
| 1971 | "p" prefix |
| 1972 | "r" prefix |
| ˆ Back to Top | |
| Conn Cup Mouthpiece Instruments 1973 - present |
|
| Date | Serial # |
| 1973 | ga30000 |
| 1974 | ga40000 |
| 1975 | ga50000 |
| 1977 | ga60000 |
| 1978 | ga70000 |
| 1979 | ga80000 |
| 1980 | * |
| 1981 | * |
| 1982 | 16500 - 23430* |
| 1983 | 23431 - 33388* |
| 1984 | 33389 - 45521* |
| 1985 | 45522 - 58991* |
|
|
58992 � 68841* |
| 1987 | 68842 � 76617* & prefix "37" |
| 1988 | 76618 � 81115* & prefix "38" |
| 1989 | prefix "39" |
| 1990 | prefix "40" |
| Note: From 1987 to present, add 50 to the serial number prefix to calculate the year of manufacture. | |
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