Gibson Serial Lookup
If you see "Gibson USA" branded on the back of the headstock, be wary. Gibson didn't start stamping that until the mid-1980s. If a seller claims a 1975 Les Paul has a "Gibson USA" stamp, it’s either a fake or the neck was replaced.
Pro Tip: If the serial number is etched into the wood (vs. stamped), it’s likely a reissue or a custom shop model. If it looks painted on with a shaky hand, you might be looking at the "Norlin Era" (1970s-80s). gibson serial lookup
A "valid" serial number does not prove a guitar is real; many counterfeits ("Chibsons") use legitimate serial numbers copied from authentic guitars. Pros and Cons of Lookup Tools Gibson Serial Numbers If you see "Gibson USA" branded on the