AA stand for best grade, vertical grain, width of rings vary in size, rings are generally larger than those of Red Ceder...
origin: Toscana, bot.: Cedrus libani, Cedrus atlantica
Please note: different to the description of the categorie this product has the following features:
The archtop is cur from 60mm boards which keep max. 28mm at the center joint.
Please check if this sufficient in your project!