Raymond Piano Co. Serial Nos.

1900	20000
1904	22000
1907	26000
1910	30000
1912	32000
1916	38000
1920	56000
1924	64000
1928	68900
1930	71400
1935	92000
1940	95000

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.