Nero portoro, the king of marble, for this masterpiece of design and artisanship. Carved entirely from a single piece of marble, supported by a 3D printed carbon shell, assembled and polished by hand. For the metallic decorations, real, finely worked gold was used. The wooden parts of flamed ebony, bearclaw italian red spruce and flamed Spanish cedar are entirely handmade and finished by the master Mirko Borghino.