An All-Original Gibson RB-3 Mastertone From 1926.

Early Version with Ball-Bearing Arch-Top Tone-Ring.

This is Not one of the notable original 5-String Mastertones of the '30's as beloved by Earl Scruggs and Jim Mills;

This IS the notable and beloved original 5-String Mastertone as played by Charlie Poole and Dock Boggs,

both of whom helped set the stage for everyone else.

This example does have some finish issues...finish checking on the resonator and some finish loss on the neck.

Otherwise, original and straight with minor playing wear.

Presently wearing a Calf Skin Head for authenticity, but we will happily install the head of your choice.

Very Nice Modern Hard Case.