Thank you for viewing. This is a set of Seymor Duncan SH-2n Jazz (for the neck) and SH-4 JB (for the bridge). Both are for 7-string guitars. It's a well-known, classic combination, but I think it's quite rare to find these for 7-string guitars. I'm selling them because I replaced them with other pickups. The replacement was done not by me, but by a well-known repair shop, so the work is reliable. The two pickups will be shipped in a Bare Knuckle Pickups box. I strive for quick and courteous transactions. Thank you very much.