Miyazawa Serial Numbers ((install))
The serial number is the date . The prefix is the specification .
: Found on older models (like the PCM 300), this refers to a unique silver and copper alloy specific to Miyazawa. Model Prefixes : PA : Original series made in Japan. MJ : Budget-friendly series often manufactured in China. Miyazawa Serial Numbers
: A corresponding or identifying number may also be located on the reverse side of the footjoint end. Deciphering Model and Material Codes The serial number is the date
Yes, dramatically. Here is the current market trend (as of 2025): Miyazawa Serial Numbers
: Tiny numbers engraved on the side of one of the ribs (the metal bars connecting the keys to the body). Under the C Key