The description also states it has a graphite nut. That certainly isn't stock, and while graphite may arguably be an upgrade, I wouldn't trade it for losing the adjustability of the Alembic standard nut. And I HATE it when the photos only show small parts of the guitar - not a single photo of the whole instrument. Makes me think of the old story of the blind men and the elephant. Also makes me worry the seller is trying to hide something.
Bill, tgo