Veue interior de l'Escorial avec son grand Autel et les Cellules du Couvent. It comes from the work of Pieter van der Aa Delices de Espagne et Portugal, published in Leyden (Holland) 1715, it is the most illustrated work on Spain published at the beginning of the 18th century. Image measurements 12.3x17.4 cm. Sheet measurements: 15.5x17.9 cm