Hello all, I found a D-50S that has not been treated the best, but is solid with a good neck angle. Below the D-50S stamp is 1950. It has a solid top and presumably a solid back of rosewood. I believe the sides are laminated as the interior grain looks to go at a slightly different angle than the exterior. It has herringbone around the back and front, ebony board with cool vintage D-42 style inlays, a rosewood bridge and a Martin style headstock. Any information I can get on this guitar? Is it all solid?