Dating yamaha classical guitars beat dating simulator
The letter "H" is used for years ending in one, beginning with 1961.
The next nine letters of the alphabet correspond to years ending in the next nine numbers.
(Their numbering system began with “H” for 1.) The second letter indicates the month.
The first two numbers indicate the day of the month.
With that in mind, we created the NAMM House Sessions.
The first letter indicates the last digit of the year of production. Tenryu/Wada Factory, Made in Japan, 1985-1986: ######.
Check the neck joint of the guitar if you can't find the serial number anywhere else.For example, a guitar with a serial number starting with an "M" was made in a year ending in a six.