Thanks for your suggestion, I already tried with polish (Dunlop 65) but it doesn't works. You can't "feel" it with the hand, so it doesn't seems like a "crack" in the binding but I could be wrong.
The guitar itself it's great, I love the way it sounds and the feel but I'm a bit disappointed on this.
I could return it in 30 days, but I think it's just a minor esthetic issue. What do you suggest?
Also, this is the last Fireball in the shop, I should change the color too to one available.
I also noticed that the mother of pearl inlay seems to be scracthed in someway (vertical lines), it's hard to described, I have 2 Jackson USA with and the mother of pearl looks very "perfect" in those.
Last thing, the guitar it's from 2016 brand new, closed case. Once opened, the strings was so much out of tune, 2-3 tones under the "E". Once tuned correctly, it needed a truss-rod adjust in order to avoid the fret buzz. Is this normal for a Gibson guitar or maybe I have to worried about this? Neck looks fine after the truss rod, action is very low and every fret sounds good now.