• Considering the characteristics of the original, any time that the production of a facsimile starts, the most suitable techniques are chosen to obtain the maximum quality of the reproduction, always bearing in mind the evolution of technologies as well.
• The edition never exceeds the 1000 copies. The enclosed certificate and a colophon on the volume define and certify this further characteristic.
• Stitch and binding are rigorously handmade, entrusted to the few binders that still preserve and practise this ancient art and that usually take care of the restoration of the original codices in the most famous libraries in the world.
• The facsimile is distributed with a commentary volume containing essays, purposely produced by famous scholars, that supplies the collector with the necessary historical and artistic information about the original.