Everett Piano Co. Piano Serial Nos.

1900	31000
1905	36000
1910	39600
1915	41200
1920	43900
1925	45600
1930	46600
1935	48300
1940	50400
1946	57000
1950	71000
1955	98000
1960	125700
1965	168000
1970	195000
1975	229000
1980	269000
1985	296000
1989	351000

It is remarkable that data on piano serial numbers has survived so well for over a century. However, some inaccuracies are inevitable. These serial numbers are to be used only as a rough guide to a piano's age. An exact date does not make a material difference to a piano assessment. To be within 2 to 5 years is accurate enough to give an informed report on a piano.