My grandparents bought it new in 1950. The serial number is A200165. It's solid mahogany. Ivory keys.
It is the 75th anniversary edition. The sound is incredible. It has one key that gives a tuner a hard time.
There is no plastic in it, it's solid. On the top, the wood is slightly dis colored and not as smooth to the touch.
Feels like possible water was spilled on it at one time. The seat is solid but I had to put larger screws in
hinges on the lid. It has been very well taken care of and always placed on a inside wall of the house.