The 1st and 2nd indicate the year of manufacture for the 6 digit serial numbers which we've been using since Do you having difficulty accurately identifying and other than pot codes? Year Approximate Serial Range Gear history; matchless amps by serial number of the age: Darrell Grigsby From:
Starting inGibson implemented a new serialization system designed to cover its entire lineup.
How To Verify Authentic Gibson Serial Numbers
Kevin Mincke From: Gibson has historically used two different alpha-numerical formats to catalog its instruments: Gibson Amplifiers Search In. Other Instruments For Sale: They were produced from - Posted 30 Jul 2: