How old is my R.S. Williams and son piano?

To find out the age of your R.S. Williams and Son piano, you will need to look for the serial number. This is usually located on the metal frame inside the piano, or on the back of the piano. Once you have found the serial number, you can use it to look up the year of manufacture in the following table:

Serial Number | Year of Manufacture

1 - 10000 | 1901 - 1902

10001 - 20000 | 1902 - 1903

20001 - 30000 | 1903 - 1904

30001 - 40000 | 1904 - 1905

40001 - 50000 | 1905 - 1906

50001 - 60000 | 1906 - 1907

60001 - 70000 | 1907 - 1908

70001 - 80000 | 1908 - 1909

80001 - 90000 | 1909 - 1910

90001 - 100000 | 1910 - 1911

After you have determined the year of manufacture for your R.S. Williams and Son piano, you can use the following table to determine its approximate value:

Age of Piano | Approximate Value

1 - 10 years | $1,000 - $2,000

10 - 20 years | $500 - $1,000

20 - 30 years | $200 - $500

30 - 40 years | $100 - $200

40+ years | $50 - $100

Please note that these values are just estimates and may vary depending on the specific condition of your piano. To get a more accurate valuation, you should have it inspected by a qualified piano technician.