Were the piano keys used for all year models and variants of the models, or did Cessna change it up at some point?
1956I looked at a 156 C172B.
It had the key board panel.
I do not believe 120's were made with an electrical system.
?? I’m not seeing what looks like piano keys.I beleive they were found on 1947 and on 140s, not for sure how long but they were not found in the 120. They are stunningly beautiful and can be polished, never got mine as polished as mine.
I believe they are the prettiest interiors in that model. Mine made Flying Magazine a handful of years ago.