To identify your Yamaha guitar's production date, you first need to find its serial number and country of manufacture. Locations and formats vary significantly by model and era. Where to Find the Serial Number
The 1st digit is the last digit of the year (e.g., 1... could be 1971, 1981, 1991, or 2001). yamaha guitar serial number
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In the late 80s and 90s, Yamaha moved to a system using the alphabet to designate the year. This is common on guitars made in the Hamamatsu factory (Japan) and the Taiwan factory. To identify your Yamaha guitar's production date, you
The first two digits usually represent the year. The Code: Subtract 50 from the first two digits to get the year. could be 1971, 1981, 1991, or 2001)
Yamaha’s serial number system is . Two identical model guitars from the same year may have different serial formats. When in doubt, compare your instrument’s features (logo style, tuners, bridge pins, bracing pattern) with known catalog images from specific years.