The low 6-digit serial number denotes a relatively earlyGulbransen piano. Research the prices of instruments of similar age, condition and make to estimate the piano's value. Match the serial number to a manufacturer using a list of numbers and brands, such as the one available on .uk. To find the value of a piano with a serial number, use the number to determine the approximate date the piano was made. During the mid nineteen hundreds the manufacturers were building to a size restricted height which market demand was. This size and style of pianos are no longer made. With a height of around 37in it is called a Spinet Piano.
