Giambattista Piranesi (1720-1778) Veduta della Basilica di S. Lorenzo fuor delle mura (Saint Lawrence Basilica). (Pl. des Vedute di Roma). 1750. etching and burin. 655 x 375. Hind 12. Very fine proof on strong white laid paper, of the 2nd state (of 5), before price erasure and before the number in the upper right-hand corner. Normal median vertical fold. Slight foxing and light traces of oxidation. Binding tabs along left edge. Full margins. Roman edition. Provenance: Michel Romand (1929-2013), great-grandson of Edmond Sagot (1857-1917).