SERIAL NUMBERS ON SPECIFIC PIANOS
On Bechstein and some Steinway grand pianos, the number underneath the piano is not the serial number. Its usually underneath the music stand, on the frame near the tuning block; between the bass and treble strings. This was often removed by restorers. If you can’t find it, then please let us have the number under the piano instead.
Some Blüthners have the serial number printed below the decal in position 3. Thought older Blüthners and some other makes have the serial number underneath the decal on the soundboard.