I checked a bunch of photos of 64 customs and all have this large truss rod cover that overlaps the diamond, must be a thing
View attachment 36686 can someone date this custom and tell me if they think it's either refined or is wearing replacements parts , its huge investment for me so I really an expert opinion.
Please see pics
I think it's a 64 but the serial numbers don't correspond and the pick gaurd doesn't look three ply
'63 or '64. Can't say any more specifically without pot codes. Looks mostly original. TRC looks newer though.
It's three-ply. The bottom layer is always really thin with Gibson. 5-ply always looks like 4, especially on a guitar like this where the bottom layer matches and blends into the body color.
Also the 8. The 5 in the middle seems that it was a 6 or an 8, if you look at its left side and its bottom, it looks as if a 5 has been printed on a curved-shaped number.The stamping on the serial number looks odd. Never seen that before where some digits appear larger than the others. Look at the 7,5, and 1.
One other thing, the tuners are dull and corroded. Normaly they should be smooth and the gold layer should be disappearing because of the use. A lot of the relic guys forget these things.