Assuming this is an upright (vertical) piano, the serial 261236 would belong to a unit built sometime in 1936. If the serial number belongs to a grand instead, it would have been built in 1984.
how old is my baldwin keyboard serial number 91002/28
How old is this piano with serial number 1510355
1978
As of November 2013, the age of a Baldwin piano with serial number 246905 would be 32 years old.
Very old about 209 years old
1980
1986
207 years
According to my copy of the Pierce Piano Atlas, the Baldwin piano with serial number 127398 was manufactured in 1954.
According to bluebookofpianos.com, an Acrosonic piano with this serial number would have been manufactured in 1964.
According to http://www.bluebookofpianos.com/serial1.htm it would be between 1946 and 1956.
To determine the age of a Baldwin digital piano DG 200 with the serial number F 393 1476, you would typically need to check the manufacturing date associated with that specific serial number. Baldwin digital pianos were produced during various periods, and the DG 200 model was popular in the late 1990s to early 2000s. If you can find the production date linked to that serial number, it will give you the age of the piano. However, without specific records, an exact age cannot be confirmed.