The Piano’s name is Kessels, with a Schwander action, serial number is 42830 and is has been manufactured in Britain.
We bought the piano second hand from a private seller but don’t know a lot about it.
I would appreciate any help! Thanks in advance.
You obviously have undressed the piano, so have a look at
As always, I could possibly tell you a lot more if you showed us what the WHOLE piano looks like.
Reference to "British Manufacture" mainly appeared on pianos between the wars.
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If you find old references or links on this site to pianogen.org, they should refer to pianohistory.info