Vrbis Romae descriptio - Boss, Jacob (ex typis et diligentia Ant. Salamancae, 1555)
Map of modern Rome oriented with the North to the left.
Title top center within a cartouche.
In the lower left margin a dedication to Cardinal Georges D'Armagnac.
A column of 96 numbers follows for Portae, Pontes, Acque, Aquaeductus, Thermae.
In the lower right corner: the printer.