The Hot Rodded Humbucker Set matches an SH-2n Jazz Model for the neck position with and an SH-4 JB Model for the bridge position. This is Seymour's favorite humbucker set and is widely used for everything from aggressive blues-rock to metal. Seymour Duncan makes a lot of pickups. So, to make the choosing easier, they've released their most popular pickup models in pre-matched sets. This takes the guesswork out of determining which pickups work well together. Condition Description This Item is On Display at a Sam Ash Store. It has been checked out by our gear experts to ensure it is in great condition.The product is covered by a One Year Warranty from Sam Ash.