Here is one of the better old Japanese Yamaha solid wood acoustics from the 1980s.  This is a FG-450SA with a black bone nut and Tusq bridge and what a sound!  In very good shape a couple small scratches and the body finish has that slight cloudiness all Yamahas of this vintage.  Almost no fret wear, straight neck, and comes with a new hard case (pictured).  Please let me know if you have any questions.  I have 7 of my Acoustic guitars for sale to make some room in my music room, so check out my other listings.