Please read the following description and profile. This is a set of Kluson-style and Rotomatic-style tuning machines. Both are no-brand products. Both are gold. Both are for Les Paul-type guitars, 3L3R configuration. The Rotomatic tuners have very stiff movement on the peg bushing nuts. Neither has been fully tested, so they are considered junk. Shipped via Rakuraku Mercari Delivery.