In 1974 the semi acoustic Yamaha SA-60 and SA-90 were released by Yamaha Music Corp., as their take on the ES-335, and at the time were Yamaha’s top of the range semi acoustics. High quality maple formed and moulded into a beautifully crafted semi acoustic. Quite a bit larger that’s the Gibson 335 , these guitar resonate well even when played unplugged. The large hollow body is complemented with a set neck, an ebony fingerboard, mother of pearl fret markers and finished off with gold hardware. A three-way toggle switch controls the two covered humbucker pickups. The headstock is quite large and finished off in a lovely finish.