These stamps can be found in differentlocations on your guitar, so now I'll tell you where you need to look to find these markings... acronym for "Japan Vintage" On these guitars you will find the letters "JV" stamped/engraved into the neck plate of the Stratocasters and bass guitars and on the bridges of the Telecasters and other guitar models.
Fender "JV" guitars were only made from 1982 to 1984.
On early Fender JV models, you will also find "MADE IN JAPAN" written very small under the Fender spaghetti logo on the headstock of the guitar.
But once again, due to the modular nature of Fender's production methods, and the fact that most serial numbers schemes are not sequential and usually overlap from between 2 to 4 years, (from the early days of Fender, through to the mid 1980s), dating by the serial number is not an exact science.
The following chart details the Fender serial number schemes used from 1950 to 1964.
You will notice that there is quite a bit of overlap of numbers and years.
The only way to try to narrow the date range of your specific instrument would be to remove the neck and check the butt end of the heel of the neck for a production date, which may be stamped or written there.They have been placed at the top of the neck plate, on the front of the headstock, on the back of the headstock, and on the back of the neck near where the neck bolts onto the body.They were stamped on the back vibrato cover plate (early '50s Strats), and on the bridge plate between the pickup and the saddles on some Telecasters.(If you are not comfortable performing this operation, please use an experienced professional guitar tech in your area).The serial numbers do not immediately reflect the change, as CBS continued to make instruments using existing, tooling, parts, and serial number schemes.A: The serial number of your guitar will begin with one of the above lettering sequences.