You're looking at a rare Takamine C-140 S Classical Guitar hand made in Japan. These guitars are considered as Grand Concert level Classical instruments just like the C-136 S. It sounds amazing with a rich and even tone. This is a great well made classical guitar and comes with a it's original Takamine case.

Scale length is 660 mm

Nut width is 52 mm

Check out the sound of the C136 S and  the grade up (C140 S) on this youtube video:

1970s Takamine Grand Concert C136 Classical Guitar Demo - Rumores de la Caleta 

Please look at pictures

Check out my other classical guitars