3) Stamped on the back of the piano near the top of the wood frame.Ĥ) Printed on one of the hammers, found on either end of the piano (newer or imported pianos). To the right or the left, or in the middle.Ģ) Under the opened lid on the ledge, stamped on a little plaque, to the right or to the left. The lid, look along the top front area of the plate. Here are the TOP FIVE places to locate the serial number of your spinet, console, studio, or upright piano:ġ) On the piano’s cast iron plate. Serial numbers may also include a letter as well. Piano serial numbers usually have five to seven digits, but may haveįewer or more, depending on the manufacturer and age of your piano. Piano Serial Numbers: Location, location, location.
