Euterpe Piano Serial Nos.

1900	13000
1905	21000
1910	27000
1915	31000
1920	32100
1925	32400
1930	34100
1935	35600
1940	37000
1945	37002
1951	37400
1955	40700
1960	48337
1965	70001
1970	87301
1975	103000
1980	119000
1985	131500
1988	138000

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.