Here you will find a nice selection of the most common tuners, from the early 50's to the end 60's, hereby we also offer some Tuners with more Vintage correct Buttons, new and aged... Noline, Single and Double Line Tuners with Single and Double Ring Buttons. The aged Tuners are all aged here inhouse, they don't show any signs of rust and works perfect like new (nonaged) Tuners. We have nearly 20 years of experience in ageing Guitar Plastics and Hardware...we know about ageing! Note: Kluson® is registered trademark (in Europe) of Göldo Music Hannover Germany, the Kluson stamped Tuners we are selling are products of Göldo Music. If you have any questions please feel free to ask.