Vintage Brazilian made Acoustic Classical Guitar Model 23 w/ Case "Gold Voice"

Description

Guitar - made in Brazil - Model 23 - has some scratches, marks, see photos.
Measurements:  36" in length
The bottom, widest area, is 14 inches across
The thickness is 3  1/2 inches
name on label is
"Gold Voice"
On the bottom, there is a small machine whole in base, bottom, which was probably for a strap.
The case, is good with working zipper.    I cannot decide if it is leather or vinyl but is is pretty heavy duty.