Not confirmed, but it may also be the piano Babe Ruth threw into a pond. This piano has a lot of history ! Although none if it is true, nobody has to know right? Actually, it would be pretty cool to here Billy Joel play Mary had a Little Lamb.
Listen Misty, if Rob put it on Facebook then it must be true. No documents needed. Everything written on Facebook is 100% accurate.
If you need something to take up space and make stories up about, this is your piano.