Dating a fender precision bass Adult chat guanabo
8 DEC 65 B for a Duo-Sonic II with a 1 5/8 inch neck width).
The new code consisted of 6, 7 or 8 digits and was usually stamped in green ink.
While there have been periods of dramatic change—such as the transition periods between the Leo Fender years and the CBS years or the transition between the CBS years and the current ownership—most models are generally feature-specific and do not change from year to year.
Serial numbers are also helpful in determining an instrument’s production year.
Then in 1972, Fender changed to a new type of neck stamp which had 8-digits which was stamped in green or red ink.
Now that these instruments are hitting the "magical" 25-year mark, they have suddenly gained attention.
But once again, due to Fender’s modular production methods and often non-sequential serial numbering (usually overlapping two to four years from the early days of Fender to the mid-1980s), dating by serial number is not always precisely definitive.
The chart below details Fender serial number schemes used from 1950 to 1964.
For years, serial numbers have been used in various locations on Fender instruments, such as the top of the neck plate, the front or back of the headstock and the back of the neck near the junction with the body.
Serial numbers were stamped on the back vibrato cover plate on early ’50s Stratocaster® guitars, and on the bridge plate between the pickup and the saddles on some Telecaster® guitars.
Consequently, some 1990 guitars bear 1999 “N9” serial numbers. American Deluxe Series instruments use the same dating convention, but with the addition of a “D” in front of the “Z”, i.e., DZ1, DZ2, etc.