Mandolin Twin Internal long life and Pure Bypass switching (individual

and Pure Bypass switching (individual push/pull volume controls for flexible coil tap switching and a Master Tone control on the 3-pickup model)

Either way

Double dirt boost

Circumference 3

"Drip edge" Princeton in great condition

Mandolin Twin Internal long life and Pure Bypass switching (individualThe Mandolin Twin Internal is a fully internal pickup system. Both the transducers and the endpin jack are mounted inside the mandolin. The transducers are attached with double sided adhesive tape, providing a robust installation with minimum sound interference. Installation of this system should be done by an experienced luthier or mandolin tech. If you are looking for a system that is easy to install by yourself please check out our Mandolin Twin