He typed it in. Hit enter.
It fit. It actually fit.
But the decoder had one more trick: the "Blue Book" rule. For late 1977, Gibson experimented. Sometimes the first digit was the year, the second digit was the plant (3 = Nashville), and the next three were the day. gibson seriennummer decoder
He typed it in. Hit enter.
It fit. It actually fit.
But the decoder had one more trick: the "Blue Book" rule. For late 1977, Gibson experimented. Sometimes the first digit was the year, the second digit was the plant (3 = Nashville), and the next three were the day.
