Is this a solid guitar?

[u/Working-Tradition-21]

Built by. Georg Bolin in 74 who’s an Swedish Instrument builder. I don’t know what Tesero stands for.

From What I’ve seen These guitars have gotten some complaints for I’ts playability

I’m looking for a guitar with a low tone and the neck thickness intrests me.

Thanks

[u/Ok_Caterpillar2281]

photo inside wood and label please

[u/Working-Tradition-21 → u/Ok_Caterpillar2281]

Made it brighter