Giambattista Piranesi (1720-1778) Veduta della vasta Fontana di Trevi anticamente detta l'Acqua Vergine. (View of the Trevi Fountain). 1751. Etching and burin. 550 x 400 [765 x 540]. Hind 19 (v/vii). A very fine proof on strong laid paper, the price erased, before the number 33 at the upper right. Folio number 34 in pen and sepia ink in the upper right corner. Normal median vertical fold. Left edge irregular, slightly ragged, with small binding tab holes. Large margins. First Parisian edition.