When the church Steinway piano was tuned last week, we learned a bit of history in the process. Every Steinway piano has a unique serial number, which makes it possible to find out when the piano was manufactured, within a year or so. The serial number of our piano -- 200750 -- indicates that the piano was manufactured approximately 1920. We have no records to show when the piano was moved into St. Patrick Church, but it's interesting to know that the piano is nearly as old as the church, which was completed in 1917.