my mum got this guitar in the 70s and ive been using it for a while. im really much more of an electric player so i dont know much about acoustics. its a classical nylon string. this is what it says inside:

Constructor de guitarras

Guitarras de artisania


model number 395
Desde: 1908

it also says made in japan on the back. any idea what it is? obviously the ibanez website is no help. ive searched on the internet but only found spanish made guitars. lol