buddyw, on 06 January 2019 - 07:40 PM, said:
How did you date your guitar, I used guitardaterproject.org and I think they were off on two guitars. One I found out for fact it was build on 11/1994 and was sold 04/1994 guitar dater said 2010 it was made, the other the person I bought a guitar from said 2009 and guitar dater said, 1981, 1991, 2001 it could have been made. I am still searching.
You don't need a dater for a Gibson acoustic built after 1976. Here's the formula:
Gibson Serial Numbers, 1977 to present.
All models, 8 digit number impressed in back top of peghead in the following format:
YY (1st and 5th digit) = year
DDD (digits 2-4) = day of the year,
001=Jan 1st, 365=Dec 31st.
NNN (digits 6-8) = rank of instrument for that day.
Example: 80012005 = 5th instrument made in Kalamazoo
on the first day of 1982.
Note all Kalamazoo made instruments (1977-1984) and Bozeman (1989-present) are numbered beginning with 001 each day. Instruments made at Nashville are numbered beginning with 500 each day.