Dating custom shop gibson guitars
The first 5 numbers remain the same, the last 3 numbers will remain the same. In recent years, counterfeit versions of the popular guitar ave surfaced. Next, check for the serial number on the back of the headstock. Modern numbers are 9 digits but older/vintage Gibson guitars are much shorter. By the 1930s, the company was also making flattop acoustic guitars, as well as one of the first commercially available hollow-body electric guitars, used and popularized by Charlie Christian.Right: Orange label as used from January 1955 to 1964.
The 1964 to 1969 orange labels are identical, except for the added text "union made".
"A" style serial numbers as used from 1947 to 1961.