Script: Written by one scribe in careful Humanistica Cursive.
Coloured and uncoloured diagrams, illustrations and maps.
Many pages are spoiled by the acidity of the ink.
Binding: Original limp vellum. On the front cover the inscription "L'arte de ***"; on the rear cover contemporary calculations.
In Italian.
Record created by Beinecke staff from catalog description by Albert Derolez.