The serial number can be found stamped or punched on the back of the headstock or acoustic in the sound hole. The acoustic models have been manufactured in Bozeman, Montana since the end of 1989.

How do I identify my Gibson acoustic?

GIBSON ACOUSTIC SERIALIZATION 1 The best method of identifying them is to use a combination of the serial number, the factory order number and any features that are particular to a specific time (i.e. logo design change, headstock volutes, etc).

Where is serial number on Gibson acoustic guitar?

s (and serial numbers) on Gibson guitars are usually found either on the inside of the back of the guitar (inside the sound hole) or on the back of the headstock).