Vintage Round Hole Arch Top Guitar - Eastern Europe 50's or 60's

Description

Vintage Round Hole Arch Top Guitar - from Europe in the 50's or 60's.
Lots of finish checking but no cracks.  Neck is fairly straight, but no truss rod.
It plays decently, Ive kept it tuned a whole step flat.
I believe its a solid spruce top and maple back and sides with a maple and mahogany 3 piece neck.
Its all original i believe.  I can't find a makers mark.  Please ask questions and I'll do my best to answer.