I've always loved the old SDGR curved pickups.
I'd take a punt but I need a longer scale for a 5 string, GLWTS though that's a great price, looks lovely.
https://www.ebay.co.uk/itm/194575340259?hash=item2d4d9812e3:g:hjEAAOSwsP1hqNVy
It's that man again
That headstock is something else, also is there much point of having a nut if you cut into it that much?