ARCHITECTURE -- PIRANESI, Giovanni Battista (1720-1778). 'Veduta della Facciata della Basilica di. S. Giovanni Laterano'. (Rome), n.d. (between 1748 and 1778). Etching and aquatint, w. engr. caption in the plate. 491 x 710 mm. (Margins trimmed on plate edge, small brown spot right above engr. caption). View of the façade of St. John Lateran, Rome. - Focillon 724; Wilton-Ely 255. -- Added: (Id.). 'Parte di ampio magnifico Porto all'uso degli antichi Romani, ove si scuopre l'interno della gran Piazza pel Comercio (…)'. N.d. (c. 1749-50). Engr. w. separately engr. caption underneath. 440 x 550 mm. Part of a spacious and magnificent Harbour for the use of the ancient Romans opening onto a large market square. Later state. In good condition w. ample amrgins. Focillon 122; Wilton-Ely 45. -- (2).