Martin GT-75
Martin GT-75
An electric Martin guitar, in great shape with a free truss rod nut but excessive back bow in the neck. Martin supposedly made 750 GT-75s (double cutaway) and 453 GT-70s (single cutaway) and 750 GT-75s, from 1966 to October 1968 (the two years they were in production). These guitars came in black, a maroon/burgundy and the red seen on this example. Also rumored is one left-handed single cutaway GT-70 in red, which I guess might have been a one-off prototype.