Brass nut, precision type neck width of 42mm, but Gibson style sits at the end of the board style of nut, not the one that sits in a slot (so not for a fender precision, this is more of the gibson nut style). Its a blank, so will need some shaping to fit exactly right, the slots are started, but will need fettling to fit your string choice.

Overseas bidders check in advance about postage. If you find it last minute and bid, that's cool, but message and and give me time to check postage before paying, so I can actually find out and invoice correctly.

Use add to basket function if want multiple different items and want an accurate total.