Palazzo dell' Ecc.mo Sig. Duca Bonelli nella Piazza de SS. Apostoli. Beautiful etching of 1690 approximately. Measurement of 20.9 x 32.7 cm part engraved. Represents the facade of Palazzo Valentini, in Via IV Novembre, near Piazza Venezia in Rome. In good condition, hint of foxing, on laid paper with watermark double circle and lily. Engraved by Alessandro Specchi. Rome 1668 - Rome 1729. Engraver etching, graver and architect. He has recorded a series of prints of the most beautiful and famous palaces of Rome. These tables were published in 1699 by Domenico De Rossi.