2015 was a wierd year for Gibson, it was the tail end of the Henry J Era, Gibson had leveraged itself as a "Life Style Brand" they were trying to bring new technology to classic designs. It would have also been Les Paul's 100th birthday, they silk screened his signature on front of head stocks and put a holographic sticker of his face on the back. Brass nut were the standard and the G Force tuners were unveiled. You love them or you hate them, it is a very controversial subject. This guitar is in great condition for a decade old used guitar. It has the baby picture, and alot of the other paperwork. The G Force manual charger comes with it. Super cool gold case. It's a great player and sounds good. Please feel free to message with any questions or to make an offer. Thanks for looking.